Closes#14552
# Description
Implemented a new flag to the ```to md``` command to center specific
columns in Markdown table output using a list of CellPaths.
This enhances formatting control for users exporting tables to markdown.
## Example
For the table:
```shell
let t = version | select version build_time | transpose k v
```
```
╭───┬────────────┬────────────────────────────╮
│ # │ k │ v │
├───┼────────────┼────────────────────────────┤
│ 0 │ version │ 0.104.1 │
│ 1 │ build_time │ 2025-05-21 11:15:45 +01:00 │
╰───┴────────────┴────────────────────────────╯
```
Running ```$t | to md``` or ```$t | to md --pretty``` gives us,
respectively:
```
|k|v|
|-|-|
|version|0.104.1|
|build_time|2025-05-21 11:15:45 +01:00|
```
|k|v|
|-|-|
|version|0.104.1|
|build_time|2025-05-21 11:15:45 +01:00|
and
```
| k | v |
| ---------- | -------------------------- |
| version | 0.104.1 |
| build_time | 2025-05-21 11:15:45 +01:00 |
```
| k | v |
| ---------- | -------------------------- |
| version | 0.104.1 |
| build_time | 2025-05-21 11:15:45 +01:00 |
With the new ```center``` flag, when adding ```--center [v]``` to the
previous commands, we obtain, respectively:
```
|k|v|
|-|:-:|
|version|0.104.1|
|build_time|2025-05-21 11:15:45 +01:00|
```
|k|v|
|-|:-:|
|version|0.104.1|
|build_time|2025-05-21 11:15:45 +01:00|
and
```
| k | v |
| ---------- |:--------------------------:|
| version | 0.104.1 |
| build_time | 2025-05-21 11:15:45 +01:00 |
```
| k | v |
| ---------- |:--------------------------:|
| version | 0.104.1 |
| build_time | 2025-05-21 11:15:45 +01:00 |
The new ```center``` option, as demonstrated in the example, not only
formats the Markdown table to center columns but also, when paired with
```pretty```, it also centers the string values within those columns.
The logic works by extracting the column from the CellPath and applying
centering. So, ```--center [1.v]``` is also valid and centers the
```v``` column.
You can also specify multiple columns, for instance, ```--center [v
k]``` will center both columns in the example above.
# User-Facing Changes
The ```to md``` command will support column centering with the new
```center``` flag.
# Tests + Formatting
Added test cases to ensure correct behaviour.
fmt + clippy OK.
# After Submitting
The command documentation needs to be updated with the new ```center```
flag and an example.
Co-authored-by: Marco Cunha <marcomarquesdacunha@tecnico.ulisboa.pt>
Co-authored-by: Marco Cunha <marcomarquesdacunha@tecnico.ulisboa.pt>
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# Description
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Try to fix PAT issue of `winget` publish account, this change may make
publish with `nushell` account work
# Description
This PR fixes a `date humanize` bug and makes it use @LoicRiegel's newer
function `human_time_from_now()`.
### Before
```nushell
❯ (date now) + 3day
Wed, 11 Jun 2025 07:15:48 -0500 (in 3 days)
❯ (date now) + 3day | date humanize
in 2 days
```
### After
```nushell
❯ (date now) + 3day
Wed, 11 Jun 2025 07:23:10 -0500 (in 3 days)
❯ (date now) + 3day | date humanize
in 3 days
```
Closes#15916
# User-Facing Changes
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# Tests + Formatting
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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# Description
This sets the value to true by default only on Windows. This is not a
legacy code and is used by the Windows Terminal to detect the current
directory (explicitly enabling osc7 did not work). Here are the official
docs:
https://learn.microsoft.com/en-us/windows/terminal/tutorials/new-tab-same-directory
# User-Facing Changes
Windows users will by default have their terminals properly detect the
current working directory without extra configuration/troubleshooting.
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# Description
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The current implementation of `polars pivot` calls an unsupported
version of pivot that throws a warning message in stdout (using
println!) stating that "unstable pivot not yet unsupported, using stable
pivot." This PR swaps out the call to `pivot` with a call to
`pivot_stable`, which is being done in the underlying polars anyways.
```nushell
# Current Implementation
> [[a b c]; [1 x 10] [1 y 10] [2 x 11] [2 y 11]] | polars into-df | polars pivot -i [a] -o [b] -v [c]
unstable pivot not yet supported, using stable pivot
╭───┬───┬────┬────╮
│ # │ a │ x │ y │
├───┼───┼────┼────┤
│ 0 │ 1 │ 10 │ 10 │
│ 1 │ 2 │ 11 │ 11 │
# Proposed Implementation (no println! statement)
> [[a b c]; [1 x 10] [1 y 10] [2 x 11] [2 y 11]] | polars into-df | polars pivot -i [a] -o [b] -v [c]
╭───┬───┬────┬────╮
│ # │ a │ x │ y │
├───┼───┼────┼────┤
│ 0 │ 1 │ 10 │ 10 │
│ 1 │ 2 │ 11 │ 11 │
╰───┴───┴────┴────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None
# Tests + Formatting
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tests for the standard library
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Current suite of tests were sufficient
# After Submitting
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- basically reverts #15657
- still fixes#15584
- fixes#15784
- related https://github.com/tafia/calamine/pull/506
# Description
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The `zip` crate had some issues properly upgrading their repo and did
some yanking shenanigans. Since their yanking took so long `calamine`
tried to fix it but right now pinned to a yanked version of `zip`. This
breaks `cargo update`, `cargo add nu_command` and forces installs to use
`--locked`. For `calamine` exists [a
PR](https://github.com/tafia/calamine/pull/506) that would fix this but
right now that is not merged and we don't know when. Since we only
bumped `calamine` to fix#15584 and with the correctly yanked
`zip@2.5.0` we don't have that issue anymore. So I'm basically reverting
our `calamine` version. As soon as `calamine` updates with the new
version of `zip`, we can bump it again.
# User-Facing Changes
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helps us keep track of breaking changes. -->
Should be none.
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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If dependabot tries to bump `calamine` to `0.27.0`, we have to closed
that PR.
# Description
Updates `help where` to better explain row conditions, and provide more
examples. Also, the syntax shape is changed to `one_of(condition,
closure())>`. I don't think this should affect parsing at all because it
should still always be parsed as `SyntaxShape::RowCondition`, but it
should be more clear that you can use a row condition _or_ a closure
here, even if technically we consider closures to be row conditions
internally. In a similar vein, the help text makes this distinction
explicitly to make it more clear to users that closures are supported.
# User-Facing Changes
* Updated `where` help text
---------
Co-authored-by: Bahex <Bahex@users.noreply.github.com>
Co-authored-by: Douglas <32344964+NotTheDr01ds@users.noreply.github.com>
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
- Updated the second @example for `find` to "Try to find an even
element" to match the closure logic.
- Updated the second @example for `find-index` to "Try to find the index
of an even element" for consistency.
I did a naive fix; which is probably all right.
But I want to spend some time to refactor a neighboring stuff.
And it's yet not to be released I guess;
I hope to add a few things beforehand.
I've just opened it so you can verify that it must be addressed.
close#15104, #14910, #15256
# Description
This PR fixes drive-letter glob expansion on Windows. It adds a bit of
pre-processing to play better with the wax crate.
This change is following suggestions from this thread on the wax repo:
https://github.com/olson-sean-k/wax/issues/34fixes#15707#7125
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# Description
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Fixes#15884.
Adds `--disable-tag` flag to the `gstat` plugin that disables expensive
calculations. Instead `gstat` reports `no_tag`.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
There is no change in behaviour if the flag is not provided.
If the flag is provided, it will behave like there is no tags in the
repo, so no existing config will break.
**Title**: Better error handling for negative integer exponents in `**`
operator
---
### Bug Fix
This PR addresses an issue where attempting to raise an integer to a
negative power (e.g. `10 ** -1`) incorrectly triggered an
`OperatorOverflow` error. This behavior was misleading since the
overflow isn't actually the root problem — it's the unsupported
operation of raising integers to negative powers.
---
### Fix Summary
* Updated `Value::pow` to:
* Check for negative exponents when both operands are integers.
* Return a `ShellError::IncorrectValue` with a helpful message guiding
users to use floating point values instead.
#### Example:
```bash
> 10 ** -1
Error: nu:🐚:incorrect_value
× Incorrect value.
╝─[entry #2:1:4]
1 │ 10 ** -1
· ─┬┬
· │╰── encountered here
· ╰── Negative exponent for integer power is unsupported; use floats instead.
```
---
### Testing
Manual testing:
* `10 ** -1` → now returns a clear and appropriate `IncorrectValue`
error.
* `10.0 ** -1`, `10 ** -1.0`, etc. continue to work as expected.
---
### Related
Fixes#15860
---------
Co-authored-by: Kumar Ujjawal <kumar.ujjawal@greenpista.com>
# Description
This PR improves the installation process of Nushell's Windows Terminal
Profile by adding proper quoting when refilling the path to `nu.exe` and
`nu.ico`.
**Crossref:**
https://github.com/microsoft/terminal/issues/6082#issuecomment-1001226003
**Affected lines:**
222c307648/wix/main.wxs (L278-L282)
Currently, when any part of the installation path of `nu.exe` contains
spaces, the auto-generated profile would contain a truncated path due to
improper quoting. At best, this would cause failures when launching the
profile. At worst, this could lead to executable hijacks.
Assume this default-generated profile with the username "Mantle Bao":
```json
{
"profiles": [
{
"guid": "{47302f9c-1ac4-566c-aa3e-8cf29889d6ab}",
"name": "Nushell",
"commandline": "C:\\Users\\Mantle Bao\\AppData\\Local\\Programs\\nu\\bin\\nu.exe",
"icon": "C:\\Users\\Mantle Bao\\AppData\\Local\\Programs\\nu\\nu.ico",
"startingDirectory": "%USERPROFILE%"
}
]
}
```
And a file named "Mantle" exists under `C:\Users\`:
```nushell
> sudo nu -c `touch C:\Users\Mantle`
> ls `C:\Users\` | find "Mantle" | select name type
╭───┬─────────────────────────────────────────────────┬──────╮
│ # │ name │ type │
├───┼─────────────────────────────────────────────────┼──────┤
│ 0 │ C:\Users\Mantle │ file │
│ 1 │ C:\Users\Mantle Bao │ dir │
╰───┴─────────────────────────────────────────────────┴──────╯
>
```
Launching this profile produces this error in Windows Terminal
1.22.11141.0:
```plain-text
[error 2147942593 (0x800700c1) when launching `C:\Users\Mantle Bao\AppData\Local\Programs\nu\bin\nu.exe']
```
[Looking
up](https://learn.microsoft.com/en-us/windows/win32/debug/system-error-code-lookup-tool)
this error code would yield its name as `ERROR_BAD_EXE_FORMAT`, since
the Windows shell will try to execute `C:\\Users\\Mantle` but not the
actual `nu.exe`.
## Hijacking PoC
# User-Facing Changes
None. It should only affect the installation phase without any
user-facing changes.
# Tests + Formatting
This PR does not modify Rust or Nu code, and all its improvements belong
to the packaging system. Thus, no conventional tests or formatting
apply. But in case there exists preferred ways to test the packaging
process, please inform me of those, and I would make appropriate
changes.
# After Submitting
None. It should only affect the installation phase without any
post-submission edits.
# Description
Close: #15747
To support `reload` feature, we just need to save `caller_stack` before
adding overlay, then redirect_env back after the overlay is added.
# User-Facing Changes
NaN
# Tests + Formatting
Added 1 test
# After Submitting
NaN
# Description
Simple `parse` patterns let you quickly put together simple parsers, but
sometimes you aren't actually interested in some of the output (such as
variable whitespace). This PR lets you use `{_}` to discard part of the
input.
Example:
```nushell
"hello world" | parse "{foo} {_}"
# => ╭───┬───────╮
# => │ # │ foo │
# => ├───┼───────┤
# => │ 0 │ hello │
# => ╰───┴───────╯
```
here's a simple parser for the `apropops` using the `_` placeholder to
discard the variable whitespace, without needing to resort to a full
regex pattern:
```nushell
apropos linux | parse "{name} ({section}) {_}- {topic}"
# => ╭───┬───────────────────────────────────────┬─────────┬─────────────────────────────────────────────────────────────────────╮
# => │ # │ name │ section │ topic │
# => ├───┼───────────────────────────────────────┼─────────┼─────────────────────────────────────────────────────────────────────┤
# => │ 0 │ PAM │ 8 │ Pluggable Authentication Modules for Linux │
# => │ 1 │ aarch64-linux-gnu-addr2line │ 1 │ convert addresses or symbol+offset into file names and line numbers │
# => │ 2 │ ... │ ... │ ... │
# => │ 3 │ xcb_selinux_set_window_create_context │ 3 │ (unknown subject) │
# => │ 4 │ xorriso-dd-target │ 1 │ Device evaluator and disk image copier for GNU/Linux │
# => ╰───┴───────────────────────────────────────┴─────────┴─────────────────────────────────────────────────────────────────────╯
```
# User-Facing Changes
* `parse` simple patterns can now discard input using `{_}`
# Tests + Formatting
N/A
# After Submitting
N/A
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# Description
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When calling external commands, we convert our `$env` into a map where
each value is a string. If a value cannot be converted, it will be
skipped or when an `ENV_CONVERSION` is defined, will be converted via
that. This makes this conversion not that trivial. To ease debugging
this behavior or allowing to generate `.env` files from the current
environment did I add `debug env`.
# User-Facing Changes
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helps us keep track of breaking changes. -->
New command `debug env`.
# Tests + Formatting
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I did not add extra tests, as I just called the function we also call in
`start`, `exec` or `run-external`.
# After Submitting
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I can use this to make my life easier implementing `colcon-nushell` 😉
# Description
This test has failed a number of times specifically on macOS. I'm not
exactly sure what the issue is, it seemed to work fine before. We should
probably actually fix it, but flaky CI is worse than missing this one
test on macOS
cc @cosineblast
# Description
Following #15843, I have tinkered more with it and realized that there
are plenty of features from
[hyperfine](https://github.com/sharkdp/hyperfine) that could be
implemented pretty easily.
- `--warmup` flag to do `n` runs without benchmarking first, useful to
fill disk cache
```nu
@example "use --warmup to fill the disk cache before benchmarking" { bench { fd } { jwalk . -k } -w 1 -n 10 }
```
- `--setup`, `--prepare`, `--cleanup`, `--conclude` flags to run code
before/after benchmarks
```nu
@example "use `--setup` to compile before benchmarking" { bench { ./target/release/foo } --setup { cargo build --release } }
@example "use `--prepare` to benchmark rust compilation speed" { bench { cargo build --release } --prepare { cargo clean } }
```
- `--ignore-errors` to ignore any errors in the benchmarked commands
- benchmarked commands are now `| ignore` so that externals don't fill
the screen
## Summary
This PR removes the required positional argument from the `which`
command, allowing it to accept input via the spread (`...`) operator.
This enables expressions like:
```nu
[notepad cmd] | which ...$in
```
Previously, this failed due to a missing required positional argument.
The Nushell runtime already handles empty input gracefully, so the
change aligns with existing behavior.
---
## Motivation
Making `which` compatible with splatted input improves composability and
aligns with user expectations in scriptable environments. It supports
patterns where the input may be constructed dynamically or piped in from
earlier commands.
---
## Changes
* Removed the `required` attribute from the positional argument in the
`which` command signature.
* No additional runtime logic required since empty input is handled
gracefully already.
---
## Examples
### Before
```nu
[notepad cmd] | which ...$in
# ❌ Error: Missing required positional argument
```
### After
```nu
[notepad cmd] | which ...$in
# ✅ Executes correctly
```
---
## Testing
* Ran `cargo test --all` and `cargo test -p nu-command`
* Manually tested using spread input with the `which` command
* Confirmed that empty and non-empty inputs behave correctly
---
## Related Issues
Closes
[[#15801](https://github.com/nushell/nushell/issues/15801)](https://github.com/nushell/nushell/issues/15801)
---------
Co-authored-by: Kumar Ujjawal <kumar.ujjawal@greenpista.com>
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# Description
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This PR seeks to port the polars command `replace`
(https://docs.pola.rs/api/python/stable/reference/expressions/api/polars.Expr.replace.html)
and `replace_strict`
(https://docs.pola.rs/api/python/stable/reference/expressions/api/polars.Expr.replace_strict.html).
See examples below.
Consequently, the current `polars replace` and `polars replace-all` have
been renamed to `polars str-replace` and `polars str-replace-all` to
bring their naming better in-line with `polars str-join` and related str
commands.
```nushell
Usage:
> polars replace {flags} <old> (new)
Flags:
-h, --help: Display the help message for this command
-s, --strict: Require that all values must be replaced or throw an error (ignored if `old` or `new` are expressions).
-d, --default <any>: Set values that were not replaced to this value. If no default is specified, (default), an error is raised if any values were not replaced. Accepts expression input. Non-expression inputs are parsed as literals.
-t, --return-dtype <string>: Data type of the resulting expression. If set to `null` (default), the data type is determined automatically based on the other inputs.
Parameters:
old <one_of(record, list<any>)>: Values to be replaced
new <list<any>>: Values to replace by (optional)
Input/output types:
╭───┬────────────┬────────────╮
│ # │ input │ output │
├───┼────────────┼────────────┤
│ 0 │ expression │ expression │
╰───┴────────────┴────────────╯
Examples:
Replace column with different values of same type
> [[a]; [1] [1] [2] [2]]
| polars into-df
| polars select (polars col a | polars replace [1 2] [10 20])
| polars collect
╭───┬────╮
│ # │ a │
├───┼────┤
│ 0 │ 10 │
│ 1 │ 10 │
│ 2 │ 20 │
│ 3 │ 20 │
╰───┴────╯
Replace column with different values of another type
> [[a]; [1] [1] [2] [2]]
| polars into-df
| polars select (polars col a | polars replace [1 2] [a b] --strict)
| polars collect
╭───┬───╮
│ # │ a │
├───┼───┤
│ 0 │ a │
│ 1 │ a │
│ 2 │ b │
│ 3 │ b │
╰───┴───╯
Replace column with different values based on expressions (cannot be used with strict)
> [[a]; [1] [1] [2] [2]]
| polars into-df
| polars select (polars col a | polars replace [(polars col a | polars max)] [(polars col a | polars max | $in + 5)])
| polars collect
╭───┬───╮
│ # │ a │
├───┼───┤
│ 0 │ 1 │
│ 1 │ 1 │
│ 2 │ 7 │
│ 3 │ 7 │
╰───┴───╯
Replace column with different values based on expressions with default
> [[a]; [1] [1] [2] [3]]
| polars into-df
| polars select (polars col a | polars replace [1] [10] --default (polars col a | polars max | $in * 100) --strict)
| polars collect
╭───┬─────╮
│ # │ a │
├───┼─────┤
│ 0 │ 10 │
│ 1 │ 10 │
│ 2 │ 300 │
│ 3 │ 300 │
╰───┴─────╯
Replace column with different values based on expressions with default
> [[a]; [1] [1] [2] [3]]
| polars into-df
| polars select (polars col a | polars replace [1] [10] --default (polars col a | polars max | $in * 100) --strict --return-dtype str)
| polars collect
╭───┬─────╮
│ # │ a │
├───┼─────┤
│ 0 │ 10 │
│ 1 │ 10 │
│ 2 │ 300 │
│ 3 │ 300 │
╰───┴─────╯
Replace column with different values using a record
> [[a]; [1] [1] [2] [2]]
| polars into-df
| polars select (polars col a | polars replace {1: a, 2: b} --strict --return-dtype str)
| polars collect
╭───┬───╮
│ # │ a │
├───┼───┤
│ 0 │ a │
│ 1 │ a │
│ 2 │ b │
│ 3 │ b │
╰───┴───╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
**BREAKING CHANGE**: `polars replace` and `polars replace-all` have been
renamed to `polars str-replace` and `polars str-replace-all`.
The new `polars replace` now replaces elements in a series/column rather
than patterns within strings.
# Tests + Formatting
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> toolkit check pr
> ```
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Example tests were added.
# After Submitting
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# Description
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This PR involves two changes: (1) adding `maintain-order` flag to
`polars group-by` for stable sorting when aggregating and (2) allow
expression inputs in `polars filter`. The first change was necessary to
reliably test the second change, and the two commits are therefore
combined in one PR. See example:
```nushell
# Filter a single column in a group-by context
> [[a b]; [foo 1] [foo 2] [foo 3] [bar 2] [bar 3] [bar 4]] | polars into-df
| polars group-by a --maintain-order
| polars agg {
lt: (polars col b | polars filter ((polars col b) < 2) | polars sum)
gte: (polars col b | polars filter ((polars col b) >= 3) | polars sum)
}
| polars collect
╭───┬─────┬────┬─────╮
│ # │ a │ lt │ gte │
├───┼─────┼────┼─────┤
│ 0 │ foo │ 1 │ 3 │
│ 1 │ bar │ 0 │ 7 │
╰───┴─────┴────┴─────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes.
# Tests + Formatting
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An example test was added to `polars filter` demonstrating both the
stable group-by feature and the expression filtering feature.
# After Submitting
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# Description
- Use #15770 to
- improve `get --sensitive` deprecation warning
- add deprecation warning for `filter`
- refactor `filter` to use `where` as its implementation
- replace usages of `filter` with `where` in `std`
# User-Facing Changes
- `get --sensitive` will raise a warning only once, during parsing
whereas before it was raised during runtime for each usage.
- using `filter` will raise a deprecation warning, once
# Tests + Formatting
No existing test broke or required tweaking. Additional tests covering
this case was added.
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
---------
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
# Description
This PR fixes and oversight. When we added `nul`, `null_byte`, and
`zero_byte` we forgot to make them non-printable for `char --list`.
That's what this PR fixes.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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Hello!
This is my 1st contribution and an attempt at fixing #15417.
# Description
When parsing a brace expression, check if the shape is a block or match
block before attempting to parse it as a closure.
Results:
- `if true {|| print hi}` now produces a `nu::parser` error instead of
executing and outputting `hi`. The `nu::parser` error is the same one
produced by running `|| print hi` (`nu::parser::shell_oror`)
- `match true {|| print hi}` now fails with a `nu::parser` error instead
of passing parsing and failing with `nu::compile::invalid_keyword_call`
My understanding reading the code/docs is that the shape is a contextual
constraint that needs to be satisfied for parsing to succeed, in this
case the `if` placing a `Block` shape constraint on next tokens. So it
would need to be checked in priority (if not `Any`) to understand how
the next tokens should be parsed. Is that correct? Or is there a reason
I'm not aware of to ignore the shape and attempt to parse as closure
like it's currently the case when the parser sees `|` or `||` as next
tokens?
# User-Facing Changes
No change in behaviour, but this PR fixes parsing to fail on some
incorrect syntax which could be considered a breaking change.
# Tests + Formatting
- Added corresponding tests
- `toolkit check pr` passed
Fixes#15788
# Description
Fixes null handling. Thanks to @MMesch for reporting and taking a first
stab at fixing.
Co-authored-by: Jack Wright <jack.wright@nike.com>
# Description
Provides functionality similar to
https://docs.pola.rs/api/python/stable/reference/dataframe/api/polars.dataframe.group_by.GroupBy.first.html
by allowing polars first to be used with a group by
```
> ❯ : [[a b c d]; [1 0.5 true Apple] [2 0.5 true Orange] [2 4 true Apple] [3 10 false Apple] [4 13 false Banana] [5 14 true Banana]] | polars into-df -s {a: u8, b: f32, c: bool, d: str} | polars group-by d | polars first | polars collect
╭───┬────────┬───┬───────┬───────╮
│ # │ d │ a │ b │ c │
├───┼────────┼───┼───────┼───────┤
│ 0 │ Apple │ 1 │ 0.50 │ true │
│ 1 │ Banana │ 4 │ 13.00 │ false │
│ 2 │ Orange │ 2 │ 0.50 │ true │
╰───┴────────┴───┴───────┴───────╯
```
Additionally, I am setting the POLARS_ALLOW_EXTENSION to true to avoid
panicking with operations using the dtype object. The conversion will
fallback to object when the type cannot be determining, so this could be
a common case.
# User-Facing Changes
- `polars first` can now be used with `polars group-by`
---------
Co-authored-by: Jack Wright <jack.wright@nike.com>
# Description
Polars 0.48 upgrade
# User-Facing Changes
- (breaking change) Due to a change in behavior in polars, `polars
is-in` now only works as an expression.
---------
Co-authored-by: Jack Wright <jack.wright@nike.com>
# Description
Like [hyperfine](https://github.com/sharkdp/hyperfine), I have added the
option to the `bench` command to benchmark multiple commands and then
compare the results.
```
→ bench { ls -a | is-empty } { fd | is-empty }
# | code | mean | min | max | std | ratio
---+----------------------+------------------+-----------------+------------------+-------------+-------
0 | { ls -a | is-empty } | 3ms 816µs 562ns | 3ms 670µs 400ns | 4ms 334µs | 146µs 304ns | 1.00
1 | { fd | is-empty } | 33ms 325µs 304ns | 31ms 963µs | 36ms 328µs 500ns | 701µs 295ns | 8.73
→ bench -p { ls -a | is-empty } { fd | is-empty }
Benchmark 1: { ls -a | is-empty }
3ms 757µs 124ns +/- 103µs 165ns
Benchmark 2: { fd | is-empty }
33ms 403µs 680ns +/- 704µs 904ns
{ ls -a | is-empty } ran
8.89 times faster than { fd | is-empty }
```
When passing a single closure, it should behave the same except that
now, the `--verbose` flag controls whether the durations of every round
is printed, and the progress indicator is in it's own flag `--progress`.
# User-Facing Changes
There are user-facing changes, but I don't think anyone is using the
output of `bench` programmatically so it hopefully won't break anything.
---------
Co-authored-by: Bahex <Bahex@users.noreply.github.com>
# Description
Adds the content type for `view span` output. Allows the display hook to
add syntax highlighting.
# User-Facing Changes
`view span` output will now have a content type set.
# Tests + Formatting
All pass, except for those that never pass on my machine.
# Description
Regex search and search with directly provided search terms used to
follow two different code paths. Now all possible search options get
turned into a regex, with optional additional search options, and
handled using a unified code path which mostly follows the logic of the
current term code path.
# User-Facing Changes
Regex search will now behave in the same way as non-regex search:
- split multiline strings into lists of lines, and filter out the lines
that don't match
- highlight matching string sections (unless --no-highlight flag is
used)
- search through the specified record columns if the --columns flag is
used
The behavior of non-regex search should be unaffected by this commit.
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# Description
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This PR replaces the default `input` implementation with `reedline`. It
provides a fully backwards compatible implementation, by leveraging left
prompt provided through `input "my-prompt> "` provided by reedline.
The default indicator is hidden to be fully backwards compatible, the
multiline indicator is kept.
The legacy implementation will be used when the user passes options
truncating input such as `--bytes-until` or `--numchar` or
`--suppress-output` which I didn't find a straightforward implementation
through reedline.
# User-Facing Changes
No breaking change.
- Adds ability to enter multi-line input with reedline.
- Adds ability to pass a command history through the pipe `["command",
"history"] | input`- Adds ability to pass a history file through the
params `input --history-file path/to/history`
# Tests + Formatting
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> ```
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# After Submitting
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---------
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
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# Description
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This PR seeks to expand the `polars shift` command to take expression
inputs. See third example below:
```nushell
Examples:
Shifts the values by a given period
> [1 2 2 3 3] | polars into-df | polars shift 2 | polars drop-nulls
╭───┬───╮
│ # │ 0 │
├───┼───┤
│ 0 │ 1 │
│ 1 │ 2 │
│ 2 │ 2 │
╰───┴───╯
Shifts the values by a given period, fill absent values with 0
> [1 2 2 3 3] | polars into-lazy | polars shift 2 --fill 0 | polars collect
╭───┬───╮
│ # │ 0 │
├───┼───┤
│ 0 │ 0 │
│ 1 │ 0 │
│ 2 │ 1 │
│ 3 │ 2 │
│ 4 │ 2 │
╰───┴───╯
Shift values of a column, fill absent values with 0
> [[a]; [1] [2] [2] [3] [3]]
| polars into-lazy
| polars with-column {b: (polars col a | polars shift 2 --fill 0)}
| polars collect
╭───┬───┬───╮
│ # │ a │ b │
├───┼───┼───┤
│ 0 │ 1 │ 0 │
│ 1 │ 2 │ 0 │
│ 2 │ 2 │ 1 │
│ 3 │ 3 │ 2 │
│ 4 │ 3 │ 2 │
╰───┴───┴───╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes.
# Tests + Formatting
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An example test was added to `polars shift`
# After Submitting
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# Description
This PR enhances the MSI release workflow by allowing the MSI package
version to be specified either through an environment variable or a
workflow input. This improvement provides greater flexibility when
building MSI packages for tags that do **not** match the latest package
version in `Cargo.toml`.
Fix possible **403** error while updating `SHA256SUMS` file in the
nushell/nightly repo
# User-Facing Changes
None
# Tests + Formatting
A example running record:
https://github.com/nushell/nightly/actions/runs/15265879087/job/42931344366#step:5:11
# Description
Fixes#15734. With case-insensitive matching, when completing a
file/folder, there can be multiple exact matches. For example, if you
have three folders `aa/`, `AA/`, and `aaa/`, `aa/<TAB>` should match all
of them. But, as reported in #15734, when using prefix matching, only
`AA/` will be shown. This is because when there's an exact match in
prefix match mode, we only show the first exact match.
There are two options for fixing this:
- Show all matched suggestions (`aa/`, `AA/`, and `aaa/`)
- I chose this option
- Show only the suggestions that matched exactly (`aa/` and `AA/`) but
not others (`aaa/`)
- This felt unintuitive
# User-Facing Changes
As mentioned above, when:
- you have multiple folders with the same name but in different cases
- and you're using prefix matching
- and you're using case-insensitive matching
- and you type in the name of one of these folders exactly
then you'll be suggested every folder matching the typed text, rather
than just exact matches
# Tests + Formatting
I added a test that doesn't run on Windows or MacOS (to avoid
case-insensitive filesystems). While adding this test, I felt like using
`Playground` rather than adding files to `tests/fixtures`. To make this
easier, I refactored the `new_*_engine()` helpers in
`completion_helpers.rs` a bit. There was quite a bit of code duplication
there.
# After Submitting
N/A
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# Description
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This PR adds a number of math functions under a single `polars math`
command that apply to one or more column expressions.
Note, `polars math` currently resides in the new module
dataframe/command/command/computation/math.rs. I'm open to alternative
organization and naming suggestions.
```nushell
Collection of math functions to be applied on one or more column expressions
This is an incomplete implementation of the available functions listed here: https://docs.pola.rs/api/python/stable/reference/expressions/computation.html.
The following functions are currently available:
- abs
- cos
- dot <expression>
- exp
- log <base; default e>
- log1p
- sign
- sin
- sqrt
Usage:
> polars math <type> ...(args)
Flags:
-h, --help: Display the help message for this command
Parameters:
type <string>: Function name. See extra description for full list of accepted values
...args <any>: Extra arguments required by some functions
Input/output types:
╭───┬────────────┬────────────╮
│ # │ input │ output │
├───┼────────────┼────────────┤
│ 0 │ expression │ expression │
╰───┴────────────┴────────────╯
Examples:
Apply function to column expression
> [[a]; [0] [-1] [2] [-3] [4]]
| polars into-df
| polars select [
(polars col a | polars math abs | polars as a_abs)
(polars col a | polars math sign | polars as a_sign)
(polars col a | polars math exp | polars as a_exp)]
| polars collect
╭───┬───────┬────────┬────────╮
│ # │ a_abs │ a_sign │ a_exp │
├───┼───────┼────────┼────────┤
│ 0 │ 0 │ 0 │ 1.000 │
│ 1 │ 1 │ -1 │ 0.368 │
│ 2 │ 2 │ 1 │ 7.389 │
│ 3 │ 3 │ -1 │ 0.050 │
│ 4 │ 4 │ 1 │ 54.598 │
╰───┴───────┴────────┴────────╯
Specify arguments for select functions. See description for more information.
> [[a]; [0] [1] [2] [4] [8] [16]]
| polars into-df
| polars select [
(polars col a | polars math log 2 | polars as a_base2)]
| polars collect
╭───┬─────────╮
│ # │ a_base2 │
├───┼─────────┤
│ 0 │ -inf │
│ 1 │ 0.000 │
│ 2 │ 1.000 │
│ 3 │ 2.000 │
│ 4 │ 3.000 │
│ 5 │ 4.000 │
╰───┴─────────╯
Specify arguments for select functions. See description for more information.
> [[a b]; [0 0] [1 1] [2 2] [3 3] [4 4] [5 5]]
| polars into-df
| polars select [
(polars col a | polars math dot (polars col b) | polars as ab)]
| polars collect
╭───┬────────╮
│ # │ ab │
├───┼────────┤
│ 0 │ 55.000 │
╰───┴────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes.
# Tests + Formatting
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> ```
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Example tests were added to `polars math`.
# After Submitting
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# Description
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Merged PR #15553 added the ability to provide expressions in the form of
records. This PR conforms the `NuExpression::can_downcast` logic to
account for the newly allowed records argument type. As such, commands
that rely on `can_downcast` in their implementation (e.g., `polars
with-column`) will no longer err when provided with a record. See
example below:
```nushell
# Current error
> [[a b]; [1 2] [3 4]]
| polars into-df <-- only works if cast as lazyframe
| polars with-column {
c: ((polars col a) * 2)
d: ((polars col a) * 3)
}
Error: nu:🐚:cant_convert
× Can't convert to NuDataFrame, NuLazyFrame, NuExpression, NuLazyGroupBy, NuWhen,
│ NuDataType, NuSchema.
╭─[entry #24:3:26]
2 │ | polars into-df
3 │ ╭─▶ | polars with-column {
4 │ │ c: ((polars col a) * 2)
5 │ │ d: ((polars col a) * 3)
6 │ ├─▶ }
· ╰──── can't convert record<c: NuExpression, d: NuExpression> to NuDataFrame, NuLazyFrame, NuExpression, NuLazyGroupBy, NuWhen, NuDataType, NuSchema
╰────
# Fixed
> [[a b]; [1 2] [3 4]]
| polars into-df
| polars with-column {
c: ((polars col a) * 2)
d: ((polars col a) * 3)
} | polars collect
╭───┬───┬───┬───┬───╮
│ # │ a │ b │ c │ d │
├───┼───┼───┼───┼───┤
│ 0 │ 1 │ 2 │ 2 │ 3 │
│ 1 │ 3 │ 4 │ 6 │ 9 │
╰───┴───┴───┴───┴───╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes
# Tests + Formatting
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An example test was added to `polars with-column`.
# After Submitting
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# Description
This pull request addresses an issue#15813 where passing a infinite
value in the random float 1.. command that causes a panic in the shell.
The root cause of this problem lies within the rng library, which is
responsible for generating random numbers.
Before
# User-Facing Changes
Users where seeing panic error when passed unbounded end into range.
# Tests + Formatting
added `generate_inf`
# After Submitting
No error should be there after
Edit history
1. Updated `After Submitting` section
---------
Co-authored-by: Ritik Ranjan <e02948@ritik.ranjan@hsc.com>
- related #10698
# Description
In my endeavor to make the `ShellError` less crowded I moved the job
related errors into `ShellError::Job` with a `JobError` enum. Mostly I
just moved the codes, errors and labels over to the new enum.
https://github.com/nushell/nushell/issues/10957
Hello, this PR proposes a solution for some requested features mentioned
in https://github.com/nushell/nushell/issues/10957. I personally think
these are very simple changes that bring significant quality of life
improvements.
It gives the possibility to do `http get google.com` instead of `http
get http://google.com` and `http get :8080` instead of `http get
http://localhost:8080`.
I did not address the other part of the issue (data management) as those
are more controversial.
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# Description
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Update comments of release-pkg.nu for building of MSI package
Fixes#15571
# Description
Writing to a source `.parquet` (`polars open some_file.parquet | polars
save some_file.parquet`) file made the plugin panic, added a guard to
check the data_source path as per [this
comment](https://github.com/nushell/nushell/issues/15571#issuecomment-2812707161)
Example output now:
<img width="850" alt="Screenshot 2025-04-18 at 21 10 30"
src="https://github.com/user-attachments/assets/40a73cc7-6635-43dc-a423-19c7a0c8f59c"
/>
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
- Add 1 test
- clippy OK
- cargo fmt OK
# After Submitting
No action required
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closes#14041
# Description
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This PR switches our default TLS backend from `native-tls` to `rustls`.
Cross-compiles, `musl`, and other targets build smoother because we drop
the OpenSSL requirement.
`native-tls` is still available as an opt-in on `nu-command` via the
`native-tls` feature.
WASM + `network` still fails for unrelated crates, but the OpenSSL
roadblock is gone.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No changes to the Nushell API.
If you embed Nushell you now need to pick a
[`rustls::crypto::CryptoProvider`](https://docs.rs/rustls/0.23.27/rustls/crypto/struct.CryptoProvider.html)
at startup:
```rust
use nu_command::tls::CRYPTO_PROVIDER;
// common case
CRYPTO_PROVIDER.default();
// or supply your own
CRYPTO_PROVIDER.set(|| Ok(my_provider()));
```
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
* 🟢 `toolkit fmt`
* 🟢 `toolkit clippy`
* 🟢 `toolkit test`
* 🟢 `toolkit test stdlib`
# After Submitting
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# Description
Fixes: https://github.com/nushell/nushell/issues/15749
When sourcing a file, the ir block might be empty because it has been
used before, this pr is going to make sure that the ir block is
compiled.
# User-Facing Changes
```
touch aaa.nu
use aaa.nu
source aaa.nu
```
Will no longer raise an error.
# Tests + Formatting
Added 1 test
# After Submitting
NaN
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# Description
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Bump dev version to 0.104.2
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# Description
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Try to use nushell's fork for winget-pkgs publishing
# Description
`pub` has been overused in many parts of `nu-protocol`. This exposes
implementation details in ways that things could break should we involve
the internals. Also each public member can slow down the decisions to
improve a certain implementation. Furthermore dead code can't be
detected if things are marked as `pub`. Thus we need to judiciously
remove more accidentally `pub` markings and eliminate the dead code if
we come across it.
This PR tackles `EngineState` and `StateWorkingSet` as important
components of the engine and `nu-protocol`. Prompted by a large number
of confusingly named methods surrounding overlays and scope management.
- **Hide overlay predecl logic**
- **Remove dead overlay code**
- **Remove unused helper**
- **Remove dead overlay code from `EngineState`**
- **Hide update_plugin_file impl detail**
- **Hide another overlay internal detail`**
# API User-Facing Changes
Removal of several formerly public members that potentially give
intrusive access to the engine. We will button up some of our public
API, feel free to explicitly complain so we can figure out what access
should be granted. We want to evolve to stable APIs as much as possible
which means hiding more implementation details and committing to a
select few well defined and documented interfaces
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# Description
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Publishing Nushell to winget has always been a challenge for us, and to
this day, many issues remain unresolved—and some seem almost impossible
to fix. The road to solving these problems may be winding and long, but
it's time for us to set out on this journey.
This PR try to fix the Windows arm64 release binaries and some `winget`
related issues:
- [x] Fixes https://github.com/nushell/nushell/issues/14815: build
Windows arm64 binaries by Windows arm64 runner
- [x] Upgrade WiX Toolset to latest 6.0 version: WiX 3 we used currently
doesn't support arm64 arch and [WiX v4 Security Fixes End Date is
2025/02/05](https://docs.firegiant.com/wix/)
- [x] Update the **nightly** workflow to make it work for all future
releases
- [x] Update the **release** workflow to make it work for all future
releases
- [x] Fixes https://github.com/nushell/nushell/issues/15698
- [x] Fixes https://github.com/nushell/nushell/issues/13719 so that
Nushell should be possible to be installed via winget with both user and
machine scope
- [x] Fixes https://github.com/nushell/nushell/issues/5927
- [x] Try to fix https://github.com/nushell/nushell/issues/14786
- [x] Fixes https://github.com/nushell/nushell/issues/9537
## Related but not planed issues:
- Related https://github.com/nushell/nushell/issues/13017
- Related https://github.com/nushell/nushell/issues/8053
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
- Nushell should be possible to be installed via winget with both user
and machine scope and The default should be user scope
- User scope install by winget: `winget install Nushell.Nushell`
- User scope install by msiexec: `msiexec /i
nu-0.104.1-x86_64-pc-windows-msvc.msi /quiet /qn`
- Machine scope install by winget: `winget install Nushell.Nushell
--override 'ALLUSERS=1'`
- Machine scope install by msiexec: `msiexec /i
nu-0.104.1-x86_64-pc-windows-msvc.msi ALLUSERS=1`
- Note that `--scope` flag for `winget install` does not work use
`--override` instead
- Default user scope install dir:
`$'($nu.home-path)\AppData\Local\Programs\nu\'`
- Default machine scope install dir: `C:\Program Files\nu\`
- When a standard user runs the installer and selects "Install for
everyone" (per-machine installation), Windows will automatically trigger
a UAC prompt, the user can enter admin credentials and the installation
will proceed with elevated privileges
- [hustcer/setup-nu](https://github.com/hustcer/setup-nu) should work
for `windows-11-arm` runners
# Tests + Formatting
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The latest MSI builds are available here:
https://github.com/nushell/nightly/releases/tag/v0.104.1
Actually all the nightly releases were built with latest changes
included: https://github.com/nushell/nightly/releases
`winget` and `msiexec` install tests goes here:
https://github.com/nushell/integrations/pull/49https://github.com/nushell/integrations/actions/runs/14974621061https://github.com/nushell/integrations/actions/runs/14974621054
### Test winget install locally:
- git clone git@github.com:nushell/integrations.git
- User scope install: `winget install -m
manifests\n\Nushell\Nushell\0.104.1\`
- Run: `use tests\common.nu *; check-user-install`
- Machine scope install: `winget install -m
manifests\n\Nushell\Nushell\0.104.1\ --override 'ALLUSERS=1'`
- Run: `use tests\common.nu *; check-local-machine-install`
# After Submitting
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@fdncred I suggest releasing a patch version after merging this PR (only
the changes of this PR will be included) to ensure that the winget
release process works properly. This way, we can be more confident when
releasing version 0.105.0.
References:
-
https://learn.microsoft.com/en-us/windows/win32/msi/single-package-authoring
-
https://learn.microsoft.com/en-us/windows/package-manager/winget/source#add
-
https://github.com/microsoft/winget-pkgs/blob/master/doc/tools/SandboxTest.md
- https://docs.firegiant.com/quick-start/
-
https://docs.firegiant.com/wix3/tutorial/getting-started/putting-it-to-use/#_top
-
https://learn.microsoft.com/en-us/windows-server/administration/windows-commands/msiexec#set-public-properties
Related:
- #15683
- #14551
- #849
- #12701
- #11527
# Description
Currently various commands have differing behavior regarding cell-paths
```nushell
{a: 1, A: 2} | get a A
# => ╭───┬───╮
# => │ 0 │ 2 │
# => │ 1 │ 2 │
# => ╰───┴───╯
{a: 1, A: 2} | select a A
# => ╭───┬───╮
# => │ a │ 1 │
# => │ A │ 2 │
# => ╰───┴───╯
{A: 1} | update a 2
# => Error: nu:🐚:column_not_found
# =>
# => × Cannot find column 'a'
# => ╭─[entry #62:1:1]
# => 1 │ {A: 1} | update a 2
# => · ───┬── ┬
# => · │ ╰── cannot find column 'a'
# => · ╰── value originates here
# => ╰────
```
Proposal: making cell-path access case-sensitive by default and adding
new syntax for case-insensitive parts, similar to optional (?) parts.
```nushell
{FOO: BAR}.foo
# => Error: nu:🐚:name_not_found
# =>
# => × Name not found
# => ╭─[entry #60:1:21]
# => 1 │ {FOO: BAR}.foo
# => · ─┬─
# => · ╰── did you mean 'FOO'?
# => ╰────
{FOO: BAR}.foo!
# => BAR
```
This would solve the problem of case sensitivity for all commands
without causing an explosion of flags _and_ make it more granular
Assigning to a field using a case-insensitive path is case-preserving.
```nushell
mut val = {FOO: "I'm FOO"}; $val
# => ╭─────┬─────────╮
# => │ FOO │ I'm FOO │
# => ╰─────┴─────────╯
$val.foo! = "I'm still FOO"; $val
# => ╭─────┬───────────────╮
# => │ FOO │ I'm still FOO │
# => ╰─────┴───────────────╯
```
For `update`, case-insensitive is case-preserving.
```nushell
{FOO: 1} | update foo! { $in + 1 }
# => ╭─────┬───╮
# => │ FOO │ 2 │
# => ╰─────┴───╯
```
`insert` can insert values into nested values so accessing into existing
columns is case-insensitive, but creating new columns uses the cell-path
as it is.
So `insert foo! ...` and `insert FOO! ...` would work exactly as they do
without `!`
```nushell
{FOO: {quox: 0}}
# => ╭─────┬──────────────╮
# => │ │ ╭──────┬───╮ │
# => │ FOO │ │ quox │ 0 │ │
# => │ │ ╰──────┴───╯ │
# => ╰─────┴──────────────╯
{FOO: {quox: 0}} | insert foo.bar 1
# => ╭─────┬──────────────╮
# => │ │ ╭──────┬───╮ │
# => │ FOO │ │ quox │ 0 │ │
# => │ │ ╰──────┴───╯ │
# => │ │ ╭─────┬───╮ │
# => │ foo │ │ bar │ 1 │ │
# => │ │ ╰─────┴───╯ │
# => ╰─────┴──────────────╯
{FOO: {quox: 0}} | insert foo!.bar 1
# => ╭─────┬──────────────╮
# => │ │ ╭──────┬───╮ │
# => │ FOO │ │ quox │ 0 │ │
# => │ │ │ bar │ 1 │ │
# => │ │ ╰──────┴───╯ │
# => ╰─────┴──────────────╯
```
`upsert` is tricky, depending on the input, the data might end up with
different column names in rows. We can either forbid case-insensitive
cell-paths for `upsert` or trust the user to keep their data in a
sensible shape.
This would be a breaking change as it would make existing cell-path
accesses case-sensitive, however the case-sensitivity is already
inconsistent and any attempt at making it consistent would be a breaking
change.
> What about `$env`?
1. Initially special case it so it keeps its current behavior.
2. Accessing environment variables with non-matching paths gives a
deprecation warning urging users to either use exact casing or use the
new explicit case-sensitivity syntax
3. Eventuall remove `$env`'s special case, making `$env` accesses
case-sensitive by default as well.
> `$env.ENV_CONVERSIONS`?
In addition to `from_string` and `to_string` add an optional field to
opt into case insensitive/preserving behavior.
# User-Facing Changes
- `get`, `where` and other previously case-insensitive commands are now
case-sensitive by default.
- `get`'s `--sensitive` flag removed, similar to `--ignore-errors` there
is now an `--ignore-case` flag that treats all parts of the cell-path as
case-insensitive.
- Users can explicitly choose the case case-sensitivity of cell-path
accesses or commands.
# Tests + Formatting
Existing tests required minimal modification. ***However, new tests are
not yet added***.
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
- Update the website to include the new syntax
- Update [tree-sitter-nu](https://github.com/nushell/tree-sitter-nu)
---------
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
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# Description
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`polars unique` currently only operates on entire dataframes. This PR
seeks to expand this command to handle expressions as well. See
examples:
```nushell
Returns unique values in a subset of lazyframe columns
> [[a]; [2] [1] [2]]
| polars into-lazy
| polars select (polars col a | polars unique)
| polars collect
╭───┬───╮
│ # │ a │
├───┼───┤
│ 0 │ 1 │
│ 1 │ 2 │
╰───┴───╯
Returns unique values in a subset of lazyframe columns
> [[a]; [2] [1] [2]]
| polars into-lazy
| polars select (polars col a | polars unique --maintain-order)
| polars collect
╭───┬───╮
│ # │ a │
├───┼───┤
│ 0 │ 2 │
│ 1 │ 1 │
╰───┴───╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users have the added option to use `polars unique`
in an expressions context.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
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sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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Example tests have been added to `polars unique`
# After Submitting
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Closes#14469
# Description
- ~~Implement the ``--unit`` conversion in "into int" command~~
- New ``ShellError::InvalidUnit`` unit if users enter wrong units
- Made ``ShellError::CantConvertToDuration`` more generic: became
``CantConvertToUnit``
- Tried to improve the way we parse units and get the supported units.
It's not complete, though, I will continue this refactoring in another
PR. But I already did some small refactorings in the "format duration"
and "format filesize" commands
- Add tests for "format filesize" and "format duration"
# User-Facing Changes
```nu
~> 1MB | format filesize sec
Error: nu:🐚:invalid_unit
× Invalid unit
╭─[entry #7:1:23]
1 │ 1MB | format filesize sec
· ─┬─
· ╰── encountered here
╰────
help: Supported units are: B, kB, MB, GB, TB, PB, EB, KiB, MiB, GiB, TiB, PiB, EiB
```
# Description
In preparation for https://github.com/nushell/reedline/pull/798, which
adds a new field to `Suggestion`, this PR makes sure that `Suggestion`s
are created using `..Default::default()` inside
`attribute_completions.rs`.
# User-Facing Changes
None
# Tests + Formatting
None
# After Submitting
# Description
This PR adds lazy closure evaluation to the `default` command (closes
#14160).
- For non-closure values and without providing a column name, `default`
acts the same as before
- The user can now provide multiple column names to populate if empty
- If the user provides a column name, the input must be a record or
list, otherwise an error is created.
- The user can now provide a closure as a default value
- This closure is run without any arguments or input
- The closure is never evaluated if the value isn't needed
- Even when column names are supplied, the closure is only run once (and
cached to prevent re-calling it)
For example:
```nushell
> default { 1 + 2 } # => 3
> null | default 3 a # => previously `null`, now errors
> 1 | default { sleep 5sec; 3 } # => `1`, without waiting 5 seconds
> let optional_var = null; $optional_var | default { input 'Enter value: ' } # => Returns user input
> 5 | default { input 'Enter value: ' } # => `5`, without prompting user
> ls | default { sleep 5sec; 'N/A' } name # => No-op since `name` column is never empty
> ls | default { sleep 5sec; 'N/A' } foo bar # => creates columns `foo` and `bar`; only takes 5 seconds since closure result is cached
# Old behavior is the same
> [] | default 'foo' # => []
> [] | default --empty 'foo' # => 'foo'
> default 5 # => 5
```
# User-Facing Changes
- Users can add default values to multiple columns now.
- Users can now use closures as the default value passed to `default`.
- To return a closure, the user must wrap the closure they want to
return inside another closure, which will be run (`default { $my_closure
}`).
# Tests + Formatting
All tests pass.
# After Submitting
---------
Co-authored-by: 132ikl <132@ikl.sh>
# Description
This PR fixes a bug where powershell scripts were only allowed to be
executed if they were in the directory that you executed them from. This
fix allows the scripts to be anywhere in the path.
closes#15759
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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> **Note**
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> toolkit check pr
> ```
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# After Submitting
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- fixes#14896
- related to #15163
# Description
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This PR fixes the presence of ansi color codes in empty tables, when
`$env.config.table.show_empty = true` and `$env.config.use_ansi_coloring
= false`
# User-Facing Changes
Empty tables respect `$env.config.use_ansi_coloring`
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
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-->
Added a test for this case.
# After Submitting
- fixes#15731
# Description
Existing bare word string interpolation only works if the string doesn't
start with a subxpression.
```nushell
echo fork(2)
# => fork2
echo (2)fork
# => Error: nu::parser::unclosed_delimiter
# =>
# => × Unclosed delimiter.
# => ╭─[entry #25:1:13]
# => 1 │ echo (2)fork
# => ╰────
```
This PR lifts that restriction.
```nushell
echo fork(2)
# => fork2
echo (2)fork
# => 2fork
```
This was first brought to my attention on discord with the following
command failing to parse.
```nushell
docker run -u (id -u):(id -g)
```
It now works.
# User-Facing Changes
# Tests + Formatting
No existing test broke or required tweaking. Additional tests covering
this case was added.
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
---------
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
# Description
Fixes#15128. Allows `path join` to use ByteStream pipeline data to join
on if it's coercible to string. Binary ByteStream input still results in
an error. Tested with `^$nu.current-exe -c '$nu.config-path' | path join
foo` and `^tar.exe -c assets/nu_logo.ico | path join foo`
# User-Facing Changes
If an external command returns a path, users would previously need to
use `^show-path-cmd | collect | path join 'foo'`, now they can drop the
intermediate `collect`.
Even with some experience in Nushell I did not find information about
the match syntax for alternative value matches. The `match` command help
does not mention it at all. I suggest we add an example.
Previously, the examples only had "advanced" matching operations. It
seems appropriate to start with the simplest one: Matching by value.
Add both of these examples.
# User-Facing Changes
`help match` and the [command reference
docs](https://www.nushell.sh/commands/docs/match.html) now have examples
for
* simple value matching
* alternative value matching
Bumps [miette](https://github.com/zkat/miette) from 7.5.0 to 7.6.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/zkat/miette/blob/main/CHANGELOG.md">miette's
changelog</a>.</em></p>
<blockquote>
<h2>7.6.0 (2025-04-27)</h2>
<h3>Bug Fixes</h3>
<ul>
<li><strong>graphical:</strong> prevent leading newline when no
link/code (<a
href="https://redirect.github.com/zkat/miette/issues/418">#418</a>) (<a
href="1e1938a099">1e1938a0</a>)</li>
<li><strong>clippy:</strong> elide lifetimes (<a
href="https://redirect.github.com/zkat/miette/issues/423">#423</a>) (<a
href="9ba6fad769">9ba6fad7</a>)</li>
<li><strong>highlight:</strong> increase syntax highlighter config
priority (<a
href="https://redirect.github.com/zkat/miette/issues/424">#424</a>) (<a
href="58d9f12411">58d9f124</a>)</li>
<li><strong>deps:</strong> miette can now be used without syn (<a
href="https://redirect.github.com/zkat/miette/issues/436">#436</a>) (<a
href="521ef91f77">521ef91f</a>)</li>
</ul>
<h3>Features</h3>
<ul>
<li><strong>graphical:</strong> support rendering related diagnostics as
nested (<a
href="https://redirect.github.com/zkat/miette/issues/417">#417</a>) (<a
href="771a07519f">771a0751</a>)</li>
<li><strong>labels:</strong> add support for disabling the primary label
line/col information (<a
href="https://redirect.github.com/zkat/miette/issues/419">#419</a>) (<a
href="f2ef693d1c">f2ef693d</a>)</li>
<li><strong>deps:</strong> update <code>thiserror</code> from 1.0.56 to
2.0.11 (<a
href="https://redirect.github.com/zkat/miette/issues/426">#426</a>) (<a
href="59c81617de">59c81617</a>)</li>
</ul>
<p><!-- raw HTML omitted --><!-- raw HTML omitted --></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/zkat/miette/commits/miette-derive-v7.6.0">compare
view</a></li>
</ul>
</details>
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Fixes#15716
# Description
Returns None early if the input iterator is depleted.
# User-Facing Changes
Should be none
# Tests + Formatting
+1
# After Submitting
A small optimization;
Must be measurable on large tables.
In case of `scope commands` for me seems like a bit faster in debug
(~100ms).
But I've had like a few runs.
If someone is interested to check if it's any faster would be nice to
see it :)
cc: @fdncred
# Description
Fixes#9942
This adds a new `--minified` flag to `to nuon` which removes all
possible white space. I added an example test to demonstrate the
functionality.
# User-Facing Changes
New flag becomes available to the user.
ref #15653
Thanks for reproducible.
So @Bahex indeed padding was not properly handled.
I am not sure whether there's more issues related to your examples
@fdncred but I seems like don't get them.
Also added a test for future regressions (well to be honest didn't
tested that it's failing on main but at least at may catch something)
PS: Also got some panic related to #15138 (which PR fixed) :(
There's nothing on my end stopping me releasing a WASM issue fix; I just
sort of always worrying with releasing a `patch` (`0.0.x`)......and
there's 1 quite big thing I wanna do before a minor release.......
# Description
See [this
discussion](https://discord.com/channels/601130461678272522/1353434388938883143/1360664695962341647)
on discord
Goal: as the AST evaluator isn't supported anymore, I removed the body
of the "run" methods of some commands that were actually never run
because the IR is used instead.
Note: the code inside the "run_const" methods seems to be run, so I left
it.
Cc @132ikl
# User-Facing Changes
None
# Tests + Formatting
I didn't do any manual testing, I just ran the tests
# After Submitting
Nothing required I think
Bumps [quickcheck_macros](https://github.com/BurntSushi/quickcheck) from
1.0.0 to 1.1.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d58e3cffb7"><code>d58e3cf</code></a>
quickcheck_macros-1.1.0</li>
<li><a
href="03ab585865"><code>03ab585</code></a>
Fix README examples</li>
<li><a
href="826f10baa1"><code>826f10b</code></a>
Add shrinking support for arrays (<a
href="https://redirect.github.com/BurntSushi/quickcheck/issues/330">#330</a>)</li>
<li><a
href="87b46b90ec"><code>87b46b9</code></a>
Update some links (<a
href="https://redirect.github.com/BurntSushi/quickcheck/issues/332">#332</a>)</li>
<li><a
href="a0216c932f"><code>a0216c9</code></a>
Revert <code>Gen</code> renaming, rename <code>gen</code> method</li>
<li><a
href="2c2cd21935"><code>2c2cd21</code></a>
Update to rand 0.9</li>
<li><a
href="9ddbbd6b68"><code>9ddbbd6</code></a>
deps: update to syn 2.0 (<a
href="https://redirect.github.com/BurntSushi/quickcheck/issues/317">#317</a>)</li>
<li><a
href="238f340a36"><code>238f340</code></a>
Bump MSRV to 1.71</li>
<li><a
href="32d7bc4edf"><code>32d7bc4</code></a>
Upgrade to 2021 edition</li>
<li><a
href="44b81bebcf"><code>44b81be</code></a>
deps: update to env_logger 0.11 (<a
href="https://redirect.github.com/BurntSushi/quickcheck/issues/327">#327</a>)</li>
<li>Additional commits viewable in <a
href="https://github.com/BurntSushi/quickcheck/compare/quickcheck_macros-1.0.0...quickcheck_macros-1.1.0">compare
view</a></li>
</ul>
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# Description
Move clear jobs to _after_ traversing them, in order to kill them.
# User-Facing Changes
None
# Tests + Formatting
It looks like it's only used once, in crates/nu-engine/src/exit.rs
Fixes#15675
I've added relevant test cases to ensure coverage of the identified bug.
The issue originated from my crate and pertains to the bracoxide
dependency—a bug I’ve internally referred to as IgnorantNumbers. I’ve
submitted a fix and updated the bracoxide dependency accordingly.
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closes#15381
# Description
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Adds a new table mode called `single`, it looks like the `heavy` mode,
but the key difference is that it uses thinner lines. I decided on the
name `single` because it's one of the border styles Neovim uses, and
they look practically the same.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
New config option:
```nushell
$env.config.table.mode = 'single'
```
# Tests + Formatting
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Added new tests in `crates/nu-table/tests/style.rs` to cover the single
table mode.
# After Submitting
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A bug introduced by #14920
When `use module.nu` is called, all exported constants defined in it are
added to the scope.
# Description
On the branch of empty arguments, the constant var_id vector should be
empty, only constant_values (for `$module.foo` access) are injected.
# User-Facing Changes
# Tests + Formatting
~todo!~
adjusted
# After Submitting
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# Description
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I was interested in how nu-shell handles glibc, especially older
versions of it. I figured out from the docs that ubuntu 20.04 is
utilized. However, in reality, github has deprecated ubuntu 20.04, and
the code for ci.yaml in github workflow clearly states that it is 22.04.
This is just a minor doc update to clarify forgotten information
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# Description
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This PR seeks to port over the `*_horizontal` commands in polars
rust/python (e.g.,
https://docs.pola.rs/api/python/stable/reference/expressions/api/polars.sum_horizontal.html),
which aggregate across multiple columns (as opposed to rows). See below
for several examples.
```nushell
# Horizontal sum across two columns (ignore nulls by default)
> [[a b]; [1 2] [2 3] [3 4] [4 5] [5 null]]
| polars into-df
| polars select (polars horizontal sum a b)
| polars collect
╭───┬─────╮
│ # │ sum │
├───┼─────┤
│ 0 │ 3 │
│ 1 │ 5 │
│ 2 │ 7 │
│ 3 │ 9 │
│ 4 │ 5 │
╰───┴─────╯
# Horizontal sum across two columns while accounting for nulls
> [[a b]; [1 2] [2 3] [3 4] [4 5] [5 null]]
| polars into-df
| polars select (polars horizontal sum a b --nulls)
| polars collect
╭───┬─────╮
│ # │ sum │
├───┼─────┤
│ 0 │ 3 │
│ 1 │ 5 │
│ 2 │ 7 │
│ 3 │ 9 │
│ 4 │ │
╰───┴─────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users have access to a new command, `polars
horizontal`.
# Tests + Formatting
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Example tests were added to `polars horizontal`.
# After Submitting
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# Description
While working on something else, I noticed that
`Value::follow_cell_path` receives `self`.
While it would be ideal for the signature to be `(&'a self, cell_path)
-> &'a Value`, that's not possible because:
1. Selecting a row from a list and field from a record can be done with
a reference but selecting a column from a table requires creating a new
list.
2. `Value::Custom` returns new `Value`s when indexed.
So the signature becomes `(&'a self, cell_path) -> Cow<'a, Value>`.
Another complication that arises is, once a new `Value` is created, and
it is further indexed, the `current` variable
1. can't be `&'a Value`, as the lifetime requirement means it can't
refer to local variables
2. _shouldn't_ be `Cow<'a, Value>`, as once it becomes an owned value,
it can't be borrowed ever again, as `current` is derived from its
previous value in further iterations. So once it's owned, it can't be
indexed by reference, leading to more clones
We need `current` to have _two_ possible lifetimes
1. `'out`: references derived from `&self`
2. `'local`: references derived from an owned value stored in a local
variable
```rust
enum MultiLife<'out, 'local, T>
where
'out: 'local,
T: ?Sized,
{
Out(&'out T),
Local(&'local T),
}
```
With `current: MultiLife<'out, '_, Value>`, we can traverse values with
minimal clones, and we can transform it to `Cow<'out, Value>` easily
(`MultiLife::Out -> Cow::Borrowed, MultiLife::Local -> Cow::Owned`) to
return it
# User-Facing Changes
# Tests + Formatting
# After Submitting
---------
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
- A few days back I've got this idea regarding recalculus of width.
Now it calculates step by step.
So 1 loop over all data was removed.
All though there's full recalculation in case of `header_on_border`
😞 (can be fixed..... but I decided to be short)
In perfect world it also shall be refactored ......
- Also have done small refactoring to switch build table from
`Vec<Vec<_>>>` to table itself. To hide internals (kind of still there's
things which I don't like).
It touched the `--expand` algorithm lightly you can see the tests
changes.
- And when doing that noticed one more opportunity, to remove HashMap
usage and directly use `tabled::ColoredConfig`. Which reduces copy
operations and allocations.
- And fixed a small issue where trailing column being using deleted
column styles.
To conclude optimizations;
I did small testing and it's not slower.
But I didn't get the faster results either.
But I believe it must be faster well in all cases, I think maybe bigger
tables must be tested.
Maybe someone could have a few runs to compare performance.
cc: @fdncred
# Description
When first using `http get`, I was confused that all the examples used a
list for headers, leading me to believe this was the only way, and it
seemed a little weird having records in the language. Then, I found out
that you can indeed use record, so I changed the example to show this
behavior in a way users can find. There still is another examples that
uses a list so there should be no problem there.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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automatically
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> ```
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# After Submitting
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remove j
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# Description
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# User-Facing Changes
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tests for the standard library
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# After Submitting
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# Description
This PR bumps reedline in nushell to the latest commit in the repo and
thiserror because it wouldn't compile without it, so that we can do some
quick testing to ensure there are no problems.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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tests for the standard library
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# After Submitting
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Replace example on `date now | debug` with `date now | format date
"%+"`. Add RFC3339 "%+" format string example on `format date`.
Users can now find how to format date-time to RFC3339.
FIXES: #15168
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# Description
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Documentation will now provide users examples on how to print RFC3339
strings.
# User-Facing Changes
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helps us keep track of breaking changes. -->
Corrects documentation.
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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# Description
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This PR seeks to add a quality-of-life feature that enables date and
datetime parsing of strings in `polars into-df`, `polars into-lazy`, and
`polars open`, and avoid the more verbose method of casting each column
into date/datetime. Currently, setting the schema to `date` on a `str`
column would silently error as a null column. See a comparison of the
current and proposed implementations.
The proposed implementation assumes a date format "%Y-%m-%d" and a
datetime format of "%Y-%m-%d %H:%M:%S" for naive datetimes and "%Y-%m-%d
%H:%M:%S%:z" for timezone-aware datetimes. Other formats must be
specified via parsing through `polars as-date` and `polars as-datetime`.
```nushell
# Current Implementations
> [[a]; ["2025-04-01"]] | polars into-df --schema {a: date}
╭───┬───╮
│ # │ a │
├───┼───┤
│ 0 │ │
╰───┴───╯
> [[a]; ["2025-04-01 01:00:00"]] | polars into-df --schema {a: "datetime<ns,*>"}
╭───┬───╮
│ # │ a │
├───┼───┤
│ 0 │ │
╰───┴───╯
# Proposed Implementation
> [[a]; ["2025-04-01"]] | polars into-df --schema {a: date}
╭───┬─────────────────────╮
│ # │ a │
├───┼─────────────────────┤
│ 0 │ 04/01/25 12:00:00AM │
╰───┴─────────────────────╯
> [[a]; ["2025-04-01 01:00:00"]] | polars into-df --schema {a: "datetime<ns,*>"}
╭───┬─────────────────────╮
│ # │ a │
├───┼─────────────────────┤
│ 0 │ 04/01/25 01:00:00AM │
╰───┴─────────────────────╯
> [[a]; ["2025-04-01 01:00:00-04:00"]] | polars into-df --schema {a: "datetime<ns,UTC>"}
╭───┬─────────────────────╮
│ # │ a │
├───┼─────────────────────┤
│ 0 │ 04/01/25 05:00:00AM │
╰───┴─────────────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users have the added option to parse string columns
into date/datetimes.
# Tests + Formatting
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No tests were added to any examples.
# After Submitting
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# Description
This PR implements an experimental inter-job communication model,
through direct message passing, aka "mail"ing or "dm"ing:
- `job send <id>`: Sends a message the job with the given id, the root
job has id 0. Messages are stored in the recipient's "mailbox"
- `job recv`: Returns a stored message, blocks if the mailbox is empty
- `job flush`: Clear all messages from mailbox
Additionally, messages can be sent with a numeric tag, which can then be
filtered with `mail recv --tag`.
This is useful for spawning jobs and receiving messages specifically
from those jobs.
This PR is mostly a proof of concept for how inter-job communication
could look like, so people can provide feedback and suggestions
Closes #15199
May close#15220 since now jobs can access their own id.
# User-Facing Changes
Adds, `job id`, `job send`, `job recv` and `job flush` commands.
# Tests + Formatting
[X] TODO: Implement tests
[X] Consider rewriting some of the job-related tests to use this, to
make them a bit less fragile.
# After Submitting
# Description
Looks like `:nu` was forgotten about when the help system was
refactored.
# User-Facing Changes
# Tests + Formatting
# After Submitting
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
# Description
Fixes: #15510
I think it's introduced by #14653, which changes `and/or` to `match`
expression.
After looking into `compile_match`, it's important to collect the value
before matching this.
```rust
// Important to collect it first
builder.push(Instruction::Collect { src_dst: match_reg }.into_spanned(match_expr.span))?;
```
This pr is going to apply the logic while compiling `and/or` operation.
# User-Facing Changes
The following will raise a reasonable error:
```nushell
> (nu --testbin cococo false) and true
Error: nu:🐚:operator_unsupported_type
× The 'and' operator does not work on values of type 'string'.
╭─[entry #7:1:2]
1 │ (nu --testbin cococo false) and true
· ─┬ ─┬─
· │ ╰── does not support 'string'
· ╰── string
╰────
```
# Tests + Formatting
Added 1 test.
# After Submitting
Maybe need to update doc
https://github.com/nushell/nushell.github.io/pull/1876
---------
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
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# Description
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A friend of mine started using nushell on Windows and wondered why the
`cat` command wasn't available. I answered to him, that he can use `help
-f` or F1 to find the command but then we both realized that neither
`cat` nor `Get-Command` were part of `open`'s search terms. So I added
them.
# User-Facing Changes
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helps us keep track of breaking changes. -->
None.
# Tests + Formatting
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tests for the standard library
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> use toolkit.nu # or use an `env_change` hook to activate it
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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# Description
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The current implementation improperly inverts the conversion from
nanoseconds to the specified time units, resulting in nonsensical
Datetime and Duration parsing and integer overflows when the specified
time unit is not nanoseconds. This PR seeks to correct this conversion
by changing the multiplication to an integer division. Below are
examples highlighting the current and proposed implementations.
## Current Implementation
Specifying a different time unit incorrectly changes the returned value.
```nushell
> [[a]; [2024-04-01]] | polars into-df --schema {a: "datetime<ns,UTC>"}
╭───┬───────────────────────╮
│ # │ a │
├───┼───────────────────────┤
│ 0 │ 04/01/2024 12:00:00AM │
> [[a]; [2024-04-01]] | polars into-df --schema {a: "datetime<ms,UTC>"}
╭───┬───────────────────────╮
│ # │ a │
├───┼───────────────────────┤
│ 0 │ 06/27/2035 11:22:33PM │ <-- changing the time unit should not change the actual value
> [[a]; [1day]] | polars into-df --schema {a: "duration<ns>"}
╭───┬────────────────╮
│ # │ a │
├───┼────────────────┤
│ 0 │ 86400000000000 │
╰───┴────────────────╯
> [[a]; [1day]] | polars into-df --schema {a: "duration<ms>"}
╭───┬──────────────────────╮
│ # │ a │
├───┼──────────────────────┤
│ 0 │ -5833720368547758080 │ <-- i64 overflow
╰───┴──────────────────────╯
```
## Proposed Implementation
```nushell
> [[a]; [2024-04-01]] | polars into-df --schema {a: "datetime<ns,UTC>"}
╭───┬───────────────────────╮
│ # │ a │
├───┼───────────────────────┤
│ 0 │ 04/01/2024 12:00:00AM │
╰───┴───────────────────────╯
> [[a]; [2024-04-01]] | polars into-df --schema {a: "datetime<ms,UTC>"}
╭───┬───────────────────────╮
│ # │ a │
├───┼───────────────────────┤
│ 0 │ 04/01/2024 12:00:00AM │
╰───┴───────────────────────╯
> [[a]; [1day]] | polars into-df --schema {a: "duration<ns>"}
╭───┬────────────────╮
│ # │ a │
├───┼────────────────┤
│ 0 │ 86400000000000 │
╰───┴────────────────╯
> [[a]; [1day]] | polars into-df --schema {a: "duration<ms>"}
╭───┬──────────╮
│ # │ a │
├───┼──────────┤
│ 0 │ 86400000 │
╰───┴──────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No user-facing breaking change.
Developer breaking change: to mitigate the silent overflow in
nanoseconds conversion functions `nanos_from_timeunit` and
`nanos_to_timeunit` (new), the function signatures were changed from
`i64` to `Result<i64, ShellError>`.
# Tests + Formatting
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No additional examples were added, but I'd be happy to add a few if
needed. The covering tests just didn't fit well into any examples.
# After Submitting
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# Description
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This PR enables the option to set a column type to `decimal` in the
`--schema` parameter of `polars into-df` and `polars into-lazy`
commands. This option was already available in `polars open`, which used
the underlying polars io commands that already accounted for decimal
types when specified in the schema.
See below for a comparison of the current and proposed implementation.
```nushell
# Current Implementation
> [[a b]; [1 1.618]]| polars into-df -s {a: u8, b: 'decimal<4,3>'}
Error: × Error creating dataframe: Unsupported type: Decimal(Some(4), Some(3))
# Proposed Implementation
> [[a b]; [1 1.618]]| polars into-df -s {a: u8, b: 'decimal<4,3>'} | polars schema
╭───┬──────────────╮
│ a │ u8 │
│ b │ decimal<4,3> │
╰───┴──────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking change. Users has the new option to specify decimal in
`--schema` in `polars into-df` and `polars into-lazy`.
# Tests + Formatting
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tests for the standard library
> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
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> toolkit check pr
> ```
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An example in `polars into-df` was modified to showcase the decimal
type.
# After Submitting
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# Description
On Windows, I would like to be able to call a script directly in nushell
and have that script be found in the PATH and run based on filetype
associations and PATHEXT.
There have been previous discussions related to this feature, see
https://github.com/nushell/nushell/issues/6440 and
https://github.com/nushell/nushell/issues/15476. The latter issue is
only a few weeks old, and after taking a look at it and the resultant PR
I found that currently nushell is hardcoded to support only running
nushell (.nu) scripts in this way.
This PR seeks to make this functionality more generic. Instead of
checking that the file extension is explicitly `NU`, it instead checks
that it **is not** one of `COM`, `EXE`, `BAT`, `CMD`, or `PS1`. The
first four of these are extensions that Windows can figure out how to
run on its own. This is implied by the output of `ftype` for any of
these extensions, which shows that files are just run without a calling
command anyway.
```
>ftype batfile
batfile="%1" %*
```
PS1 files are ignored because they are handled as a special in later
logic.
In implementing this I initially tried to fetch the value of PATHEXT and
confirm that the file extension was indeed in PATHEXT. But I determined
that because `which()` respects PATHEXT, this would be redundant; any
executable that is found by `which` is already going to have an
extension in PATHEXT. It is thus only necessary to check that it isn't
one of the few extensions that should be called directly, without the
use of `cmd.exe`.
There are some small formatting changes to `run_external.rs` in the PR
as a result of running `cargo fmt` that are not entirely related to the
code I modified. I can back out those changes if that is desired.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Behavior for `.nu` scripts will not change. Users will still need to
ensure they have PATHEXT and filetype associations set correctly for
them to work, but this will now also apply to scripts of other types.
Fixes#14660
# Description
Fixed an issue where tables with empty values were incorrectly replaced
with [table X row] when converted to Markdown using the ```to md```
command.
Empty values are now replaced with whitespaces to preserve the original
table structure.
Additionally, fixed a missing newline (\n) between tables when using
--per-element in a list.
Removed (\n) from 2 examples for consistency.
Example:
```
For the list
let list = [ {name: bob, age: 21} {name: jim, age: 20} {name: sarah}]
Running "$list | to md --pretty" outputs:
| name | age |
| ----- | --- |
| bob | 21 |
| jim | 20 |
| sarah | |
------------------------------------------------------------------------------------------------
For the list
let list = [ {name: bob, age: 21} {name: jim, age: 20} {name: sarah} {name: timothy, age: 50} {name: paul} ]
Running "$list | to md --per-element --pretty" outputs:
| name | age |
| ------- | --- |
| bob | 21 |
| jim | 20 |
| timothy | 50 |
| name |
| ----- |
| sarah |
| paul |
```
# User-Facing Changes
The ```to md``` behaves as expected when piping a table that contains
empty values showing all rows and the empty items replaced with
whitespace.
# Tests + Formatting
Added 2 test cases to cover both issues.
fmt + clippy OK.
# After Submitting
The command documentation needs to be updated with an example for when
you want to "separate list into markdown tables"
# Description
I was playing around with the `debug` command and wanted to add this
information to it but since most of it already existed in `describe` I
wanted to try and add it here. It adds a few more details that are
hopefully helpful. It mainly tries to add the value type, rust datatype,
and value. I'm not sure all of this is wanted or needed but I thought it
was an interesting introspection idea.
### Before
### After
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
Try to fixes https://github.com/nushell/nushell/issues/15326 in another
way.
The main point of this change is to avoid duplicate `write` and `close`
a redirected file. So during compile, if compiler know current element
is a sub-expression(defined by private `is_subexpression` function), it
will no longer invoke `finish_redirection`.
In this way, we can avoid duplicate `finish_redirection`.
# User-Facing Changes
`(^echo aa) o> /tmp/aaa` will no longer raise an error.
Here is the IR after the pr:
```
# 3 registers, 12 instructions, 11 bytes of data
# 1 file used for redirection
0: load-literal %1, string("aaa")
1: open-file file(0), %1, append = false
2: load-literal %1, glob-pattern("echo", no_expand = false)
3: load-literal %2, glob-pattern("true", no_expand = false)
4: push-positional %1
5: push-positional %2
6: redirect-out file(0)
7: redirect-err caller
8: call decl 135 "run-external", %0
9: write-file file(0), %0
10: close-file file(0)
11: return %0
```
# Tests + Formatting
Added 3 tests.
# After Submitting
Maybe need to update doc
https://github.com/nushell/nushell.github.io/pull/1876
---------
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
Fixes#15559
# Description
The glob command wasn't working correctly with symlinks in the /sys
filesystem. This commit adds a new flag that allows users to explicitly
control whether symlinks should be followed, with special handling for
the /sys directory.
The issue was that the glob command didn't follow symbolic links when
traversing the /sys filesystem, resulting in an empty list even though
paths should be found. This implementation adds a new
`--follow-symlinks` flag that explicitly enables following symlinks. By
default, it now follows symlinks in most paths but has special handling
for /sys paths where the flag is required.
Example:
`
# Before: This would return an empty list on Linux systems
glob /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
# Now: This works as expected with the new flag
glob /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
--follow-symlinks
`
# User-Facing Changes
1. Added the --follow-symlinks (-l) flag to the glob command that allows
users to explicitly control whether symbolic links should be followed
2. Added a new example to the glob command help text demonstrating the
use of this flag
# Tests + Formatting
1. Added a test for the new --follow-symlinks flag
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closes#15610 .
# Description
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This PR attempts to improve the performance of `std/log *` by making the
following changes:
1. use explicit piping instead of `reduce` for constructing the log
message
2. constify `log-level`, `log-ansi`, `log-types` etc.
3. use `.` instead of `get` to access `$env` fields
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Nothing.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> ```
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# After Submitting
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---------
Co-authored-by: Ben Yang <ben@ya.ng>
Co-authored-by: suimong <suimong@users.noreply.github.com>
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# Description
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Contrary to the underlying implementation in polars rust/python, `polars
pivot` throws an error if the user tries to pivot on multiple columns of
different types. This PR seeks to remove this type-check. See comparison
below.
```nushell
# Current implementation: throws error when pivoting on multiple values of different types.
> [[name subject date test_1 test_2 grade_1 grade_2]; [Cady maths 2025-04-01 98 100 A A] [Cady physics 2025-04-01 99 100 A A] [Karen maths 2025-04-02 61 60 D D] [Karen physics 2025-04-02 58 60 D D]] | polars into-df | polars pivot --on [subject] --index [name] --values [test_1 grade_1]
Error: × Merge error
╭─[entry #291:1:271]
1 │ [[name subject date test_1 test_2 grade_1 grade_2]; [Cady maths 2025-04-01 98 100 A A] [Cady physics 2025-04-01 99 100 A A] [Karen maths 2025-04-02 61 60 D D] [Karen physics 2025-04-02 58 60 D D]] | polars into-df | polars pivot --on [subject] --index [name] --values [test_1 grade_1]
· ───────┬──────
· ╰── found different column types in list
╰────
help: datatypes i64 and str are incompatible
# Proposed implementation
> [[name subject date test_1 test_2 grade_1 grade_2]; [Cady maths 2025-04-01 98 100 A A] [Cady physics 2025-04-01 99 100 A A] [Karen maths 2025-04-02 61 60 D D] [Karen physics 2025-04-02 58 60 D D]] | polars into-df | polars pivot --on [subject] --index [name] --values [test_1 grade_1]
╭───┬───────┬──────────────┬────────────────┬───────────────┬─────────────────╮
│ # │ name │ test_1_maths │ test_1_physics │ grade_1_maths │ grade_1_physics │
├───┼───────┼──────────────┼────────────────┼───────────────┼─────────────────┤
│ 0 │ Cady │ 98 │ 99 │ A │ A │
│ 1 │ Karen │ 61 │ 58 │ D │ D │
╰───┴───────┴──────────────┴────────────────┴───────────────┴─────────────────╯
```
Additionally, this PR ports over the `separator` parameter in `pivot`,
which allows the user to specify how to delimit multiple `values` column
names:
```nushell
> [[name subject date test_1 test_2 grade_1 grade_2]; [Cady maths 2025-04-01 98 100 A A] [Cady physics 2025-04-01 99 100 A A] [Karen maths 2025-04-02 61 60 D D] [Karen physics 2025-04-02 58 60 D D]] | polars into-df | polars pivot --on [subject] --index [name] --values [test_1 grade_1] --separator /
╭───┬───────┬──────────────┬────────────────┬───────────────┬─────────────────╮
│ # │ name │ test_1/maths │ test_1/physics │ grade_1/maths │ grade_1/physics │
├───┼───────┼──────────────┼────────────────┼───────────────┼─────────────────┤
│ 0 │ Cady │ 98 │ 99 │ A │ A │
│ 1 │ Karen │ 61 │ 58 │ D │ D │
╰───┴───────┴──────────────┴────────────────┴───────────────┴─────────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Soft breaking change: where a user may have previously expected an error
(pivoting on multiple columns with different types), no error is thrown.
# Tests + Formatting
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tests for the standard library
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
Examples were added to `polars pivot`.
# After Submitting
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Fixes#15528
# Description
Fixed `kv set` passing the pipeline input to the closure instead of the
value stored in that key.
# User-Facing Changes
Now `kv set` will pass the value in that key to the closure.
# Tests + Formatting
# After Submitting
When combined with [the Cookbook
update](https://github.com/nushell/nushell.github.io/pull/1878), this
resolves#15452
# Description
When we removed the startup `ENV_CONVERSION` for path, as noted in the
issue above, we removed the ability for users to access this closure for
other purposes. This PR adds the PATH closures back as a `std` commands
that outputs a record of closures (similar to `ENV_CONVERSIONS`).
# User-Facing Changes
Doc will be updated and users can once again easily access `direnv`
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Doc PR to be merged when released in 0.104
Fixes#13546
# Description
Previously, outer joins would remove rows without join columns, since
the "did not match" logic only executed when the row had the join
column.
To solve this, missing join columns are now treated the same as "exists
but did not match" cases. The logic now executes both when the join
column doesn't exist and when it exists but doesn't match, ensuring rows
without join columns are preserved. If the join column is not defined at
all, the previous behavior remains unchanged.
Example:
```
For the tables:
let left_side = [{a: a1 ref: 1} {a: a2 ref: 2} {a: a3}]
let right_side = [[b ref]; [b1 1] [b2 2] [b3 3]]
Running "$left_side | join -l $right_side ref" now outputs:
╭───┬────┬─────┬────╮
│ # │ a │ ref │ b │
├───┼────┼─────┼────┤
│ 0 │ a1 │ 1 │ b1 │
│ 1 │ a2 │ 2 │ b2 │
│ 2 │ a3 │ │ │
╰───┴────┴─────┴────╯
```
# User-Facing Changes
The ```join``` command will behave more similarly to SQL-style joins. In
this case, rows that lack the join column are preserved.
# Tests + Formatting
Added 2 test cases.
fmt + clippy OK.
# After Submitting
I don't believe anything is necessary.
# Description
Fixes: #14048
The issue happened when re-using a ***module file***, and the overlay
already has already saved `PWD`, then nushell restores the `PWD`
variable after activating it.
This pr is going to fix it by restoring `PWD` after re-using a module
file.
# User-Facing Changes
`overlay use spam.nu` will always keep `PWD`, if `spam.nu` itself
doesn't change `PWD` while activating.
# Tests + Formatting
Added 2 tests.
# After Submitting
NaN
# Description
This PR implements job tagging through the usage of a new `job tag`
command and a `--tag` for `job spawn`
Closes#15354
# User-Facing Changes
- New `job tag` command
- Job list may now have an additional `tag` column for the tag of jobs
(rows representing jobs without tags do not have this column filled)
- New `--tag` flag for `job spawn`
# Tests + Formatting
Integration tests are provided to test the newly implemented features
# After Submitting
Possibly document job tagging in the jobs documentation
# Description
Enable socks-proxy feature in ureq.
This allows use of socks protocol in proxy env variables when using
nushell http client.
eg. to use a socks5 proxy on localhost
```
ALL_PROXY=socks5://localhost:8080 http get ...
```
# User-Facing Changes
None
# Tests + Formatting
# After Submitting
Closes#15543
# Description
1. Simplify code in ``datetime.rs`` based on a suggestion in my last PR
on "datetime from record"
1. Make ``into duration`` work with durations inside a record, provided
as a cell path
1. Make ``into duration`` work with durations as record
# User-Facing Changes
```nushell
# Happy paths
~> {d: '1hr'} | into duration d
╭───┬─────╮
│ d │ 1hr │
╰───┴─────╯
~> {week: 10, day: 2, sign: '+'} | into duration
10wk 2day
# Error paths and invalid usage
~> {week: 10, day: 2, sign: 'x'} | into duration
Error: nu:🐚:incorrect_value
× Incorrect value.
╭─[entry #4:1:26]
1 │ {week: 10, day: 2, sign: 'x'} | into duration
· ─┬─ ──────┬──────
· │ ╰── encountered here
· ╰── Invalid sign. Allowed signs are +, -
╰────
~> {week: 10, day: -2, sign: '+'} | into duration
Error: nu:🐚:incorrect_value
× Incorrect value.
╭─[entry #5:1:17]
1 │ {week: 10, day: -2, sign: '+'} | into duration
· ─┬ ──────┬──────
· │ ╰── encountered here
· ╰── number should be positive
╰────
~> {week: 10, day: '2', sign: '+'} | into duration
Error: nu:🐚:only_supports_this_input_type
× Input type not supported.
╭─[entry #6:1:17]
1 │ {week: 10, day: '2', sign: '+'} | into duration
· ─┬─ ──────┬──────
· │ ╰── only int input data is supported
· ╰── input type: string
╰────
~> {week: 10, unknown: 1} | into duration
Error: nu:🐚:unsupported_input
× Unsupported input
╭─[entry #7:1:1]
1 │ {week: 10, unknown: 1} | into duration
· ───────────┬────────── ──────┬──────
· │ ╰── Column 'unknown' is not valid for a structured duration. Allowed columns are: week, day, hour, minute, second, millisecond, microsecond, nanosecond, sign
· ╰── value originates from here
╰────
~> {week: 10, day: 2, sign: '+'} | into duration --unit sec
Error: nu:🐚:incompatible_parameters
× Incompatible parameters.
╭─[entry #2:1:33]
1 │ {week: 10, day: 2, sign: '+'} | into duration --unit sec
· ──────┬────── ─────┬────
· │ ╰── the units should be included in the record
· ╰── got a record as input
╰────
```
# Tests + Formatting
- Add examples and integration tests for ``into duration``
- Add one test for ``into duration``
# After Submitting
If this is merged in time, I'll update my PR on the "datetime handling
highlights" for the release notes.
Closes#12858
# Description
As explained in the ticket, easy to reproduce. Example: 1.07 minute is
1.07*60=64.2 secondes
```nushell
# before - wrong
> 1.07min
1min 4sec
# now - right
> 1.07min
1min 4sec 200ms
```
# User-Facing Changes
Bug is fixed when using ``into duration``.
# Tests + Formatting
Added a test for ``into duration``
Fixed ``parse_long_duration`` test: we gained precision 😄
# After Submitting
Release notes? Or blog is enough? Let me know
# Description
Fixes a regression caused by #15567, where I made the space detection in
command names switched from `get_span_content` to `get_decl().name()`,
which is slightly faster but it won't work in some cases:
e.g.
```nushell
use std/assert
assert equal
```
Reverted in this PR.
# User-Facing Changes
None
# Tests + Formatting
Refined
# After Submitting
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# Description
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This PR is a follow-up to the previous PR #15557 and part of a wider
campaign to enable certain polars commands that only operated on the
entire dataframe to also operate on expressions. Here, we enable two
commands `polars as-date` and `polars as-datetime` to receive
expressions as inputs so that they may be used on specific columns in a
dataframe with multiple columns of different types. See examples below.
```nushell
> [[a b]; ["2025-04-01" 1] ["2025-04-02" 2] ["2025-04-03" 3]] | polars into-df | polars select (polars col a | polars as-date %Y-%m-%d) b | polars collect
╭───┬───────────────────────┬───╮
│ # │ a │ b │
├───┼───────────────────────┼───┤
│ 0 │ 04/01/2025 12:00:00AM │ 1 │
│ 1 │ 04/02/2025 12:00:00AM │ 2 │
│ 2 │ 04/03/2025 12:00:00AM │ 3 │
╰───┴───────────────────────┴───╯
> seq date -b 2025-04-01 --periods 4 --increment 25min -o "%Y-%m-%d %H:%M:%S" | polars into-df | polars select (polars col 0 | polars as-datetime "%Y-%m-%d %H:%M:%S") | polars collect
╭───┬───────────────────────╮
│ # │ 0 │
├───┼───────────────────────┤
│ 0 │ 04/01/2025 12:00:00AM │
│ 1 │ 04/01/2025 12:25:00AM │
│ 2 │ 04/01/2025 12:50:00AM │
│ 3 │ 04/01/2025 01:15:00AM │
╰───┴───────────────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users have the additional option to use `polars
as-date` and `polars as-datetime` in expressions that operate on
specific columns.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
Examples have been added to `polars as-date` and `polars as-datetime`.
# After Submitting
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# Description
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This PR fixes an issue where, for custom values, the `//` operator was
incorrectly mapped to `Math::Divide` instead of `Math::FloorDivide`.
This PR also fixes the same mis-mapping in the `polars` plugin.
```nushell
> [[a b c]; [x 1 1.1] [y 2 2.2] [z 3 3.3]] | polars into-df | polars select {div: ((polars col c) / (polars col b)), floor_div: ((polars col c) // (polars col b))} | polars collect
╭───┬───────┬───────────╮
│ # │ div │ floor_div │
├───┼───────┼───────────┤
│ 0 │ 1.100 │ 1.000 │
│ 1 │ 1.100 │ 1.000 │
│ 2 │ 1.100 │ 1.000 │
╰───┴───────┴───────────╯
```
**Note:** the number of line changes in this PR is inflated because of
auto-formatting in `nu_plugin_polars/Cargo.toml`. Substantively, I've
only added the `round_series` feature to the polars dependency list.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Breaking change: users who expected the operator `//` to function the
same as `/` for custom values will not get the expected result.
# Tests + Formatting
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> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
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No tests were yet added, but let me know if we should put something into
one of the polars examples.
# After Submitting
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# Description
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This PR adds the exponent operator ("**") to polars expressions.
```nushell
> [[a b]; [6 2] [4 2] [2 2]] | polars into-df | polars select a b {c: ((polars col a) ** 2)}
╭───┬───┬───┬────╮
│ # │ a │ b │ c │
├───┼───┼───┼────┤
│ 0 │ 6 │ 2 │ 36 │
│ 1 │ 4 │ 2 │ 16 │
│ 2 │ 2 │ 2 │ 4 │
╰───┴───┴───┴────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users are enabled to use the `**` operator in
polars expressions.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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> ```
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An example in `polars select` was modified to showcase the `**`
operator.
# After Submitting
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# Description
This adds a new option `--raw-value`/`-v` to the `debug` command to
allow you to only get the debug string part of the nushell value.
Because, sometimes you don't need the span or nushell datatype and you
just want the val part.
You can see the difference between `debug -r` and `debug -v` here.
It should work on all datatypes except Value::Error and Value::Closure.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
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This PR seeks to expand `polars col` functionality to allow selecting
multiple columns and columns by type, which is particularly useful when
piping to subsequent expressions that should be applied to each column
selected (e.g., `polars col int --type | polars sum` as a shorthand for
`[(polars col a | polars sum), (polars col b | polars sum)]`). See
examples below.
```nushell
# Select multiple columns (cannot be used with asterisk wildcard)
> [[a b c]; [x 1 1.1] [y 2 2.2] [z 3 3.3]] | polars into-df
| polars select (polars col b c | polars sum) | polars collect
╭───┬───┬──────╮
│ # │ b │ c │
├───┼───┼──────┤
│ 0 │ 6 │ 6.60 │
╰───┴───┴──────╯
# Select multiple columns by types (cannot be used with asterisk wildcard)
> [[a b c]; [x o 1.1] [y p 2.2] [z q 3.3]] | polars into-df
| polars select (polars col str f64 --type | polars max) | polars collect
╭───┬───┬───┬──────╮
│ # │ a │ b │ c │
├───┼───┼───┼──────┤
│ 0 │ z │ q │ 3.30 │
╰───┴───┴───┴──────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users have the additional capability to select
multiple columns in `polars col`.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
-->
Examples have been added to `polars col`.
# After Submitting
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# Description
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In this PR I added the flag `--plugins` to the `testing.nu` file inside
of `crates/nu-std`. This allows running tests with active plugins. While
I did not use it here in this repo, it allows testing in
[nushell/plugin-examples](https://github.com/nushell/plugin-examples)
with plugins.
# User-Facing Changes
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helps us keep track of breaking changes. -->
None, just the additional flag.
# Tests + Formatting
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check that you're using the standard code style
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
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> ```
-->
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
(nothing broke \o/)
# After Submitting
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# Description
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This PR lifts the constraint that expressions in the `polars group-by`
command must be limited only to the type `Expr::Column` rather than most
`Expr` types, which is what the underlying polars crate allows. This
change enables more complex expressions to group by.
In the example below, we group by even or odd days of column `a`. While
we can reach the same result by creating and grouping by a new column in
two separate steps, integrating these steps in a single group-by allows
for better delegation to the polars optimizer.
```nushell
# Group by an expression and perform an aggregation
> [[a b]; [2025-04-01 1] [2025-04-02 2] [2025-04-03 3] [2025-04-04 4]]
| polars into-lazy
| polars group-by (polars col a | polars get-day | $in mod 2)
| polars agg [
(polars col b | polars min | polars as "b_min")
(polars col b | polars max | polars as "b_max")
(polars col b | polars sum | polars as "b_sum")
]
| polars collect
| polars sort-by a
╭───┬───┬───────┬───────┬───────╮
│ # │ a │ b_min │ b_max │ b_sum │
├───┼───┼───────┼───────┼───────┤
│ 0 │ 0 │ 2 │ 4 │ 6 │
│ 1 │ 1 │ 1 │ 3 │ 4 │
╰───┴───┴───────┴───────┴───────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. The user is empowered to use more complex
expressions in `polars group-by`
# Tests + Formatting
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> ```
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An example is added to `polars group-by`.
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# Description
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This PR directly ports the polars function `polars.Expr.dt.truncate`
(https://docs.pola.rs/api/python/stable/reference/expressions/api/polars.Expr.dt.truncate.html),
which rounds a datetime to an arbitrarily specified period length. This
function is particularly useful when rounding to variable period lengths
such as months or quarters. See below for examples.
```nushell
# Truncate a series of dates by period length
> seq date -b 2025-01-01 --periods 4 --increment 6wk -o "%Y-%m-%d %H:%M:%S" | polars into-df | polars as-datetime "%F %H:%M:%S" --naive | polars select datetime (polars col datetime | polars truncate 5d37m | polars as truncated) | polars collect
╭───┬───────────────────────┬───────────────────────╮
│ # │ datetime │ truncated │
├───┼───────────────────────┼───────────────────────┤
│ 0 │ 01/01/2025 12:00:00AM │ 12/30/2024 04:49:00PM │
│ 1 │ 02/12/2025 12:00:00AM │ 02/08/2025 09:45:00PM │
│ 2 │ 03/26/2025 12:00:00AM │ 03/21/2025 02:41:00AM │
│ 3 │ 05/07/2025 12:00:00AM │ 05/05/2025 08:14:00AM │
╰───┴───────────────────────┴───────────────────────╯
# Truncate based on period length measured in quarters and months
> seq date -b 2025-01-01 --periods 4 --increment 6wk -o "%Y-%m-%d %H:%M:%S" | polars into-df | polars as-datetime "%F %H:%M:%S" --naive | polars select datetime (polars col datetime | polars truncate 1q5mo | polars as truncated) | polars collect
╭───┬───────────────────────┬───────────────────────╮
│ # │ datetime │ truncated │
├───┼───────────────────────┼───────────────────────┤
│ 0 │ 01/01/2025 12:00:00AM │ 09/01/2024 12:00:00AM │
│ 1 │ 02/12/2025 12:00:00AM │ 09/01/2024 12:00:00AM │
│ 2 │ 03/26/2025 12:00:00AM │ 09/01/2024 12:00:00AM │
│ 3 │ 05/07/2025 12:00:00AM │ 05/01/2025 12:00:00AM │
╰───┴───────────────────────┴───────────────────────╯
```
# User-Facing Changes
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helps us keep track of breaking changes. -->
No breaking changes. This PR introduces a new command `polars truncate`
# Tests + Formatting
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> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
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Example test was added.
# After Submitting
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Bumps [rust-embed](https://github.com/pyros2097/rust-embed) from 8.6.0
to 8.7.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/pyrossh/rust-embed/blob/master/changelog.md">rust-embed's
changelog</a>.</em></p>
<blockquote>
<h2>[8.7.0] - 2025-04-10</h2>
<ul>
<li>add deterministic timestamps flag for deterministic builds <a
href="https://redirect.github.com/pyrossh/rust-embed/pull/259">#259</a>.
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Bumps [data-encoding](https://github.com/ia0/data-encoding) from 2.8.0
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Fixes a bug caused by #15536
Sorry about that, @fdncred
# Description
I've made the panic reproducible in the test case.
TLDR: completer will sometimes return new decl_ids outside of the range
of the engine_state passed in.
# User-Facing Changes
bug fix
# Tests + Formatting
+1
# After Submitting
# Description
Performing a `polars collect` on an eager dataframe should be a no-op
operation. However, when used with a pipeline and not saving to a value
a cache error occurs. This addresses that cache error.
# Description
This updates `string_expand()` in nu-table's util.rs to use the
`std::iter` library's `repeat_n()` function, which was suggested as a
more readable version of the existing `repeat().take()` implementation.
# User-Facing Changes
Should have no user facing changes.
# Tests + Formatting
All green circles!
```
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib
```
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# Description
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This PR fixes the bug where various commands that cast a column as a
`date` type would return `datetime<ns>` rather than the intended type
`date`. Affected commands include `polars into-df --schema`, `polars
into-lazy --schema`, `polars as-date`, and `polars cast date`.
This bug derives from the fact that Nushell uses the `date` type to
denote a datetime type whereas polars differentiates between `Date` and
`Datetime` types. By default, this PR retains the behavior that a
Nushell `date` type will be mapped to a polars `Datetime<ns>` unless
otherwise specified.
```nushell
# Current (erroneous) implementation
> [[a]; [2025-03-20]] | polars into-df --schema {a: "date"} | polars schema
╭───┬──────────────╮
│ a │ datetime<ns> │
╰───┴──────────────╯
# Fixed implementation
> [[a]; [2025-03-20]] | polars into-df --schema {a: "date"} | polars schema
╭───┬──────╮
│ a │ date │
╰───┴──────╯
# Fixed implementation: by default, Nushell dates map to datetime<ns>
> [[a]; [2025-03-20]] | polars into-df | polars schema
╭───┬───────────────────╮
│ a │ datetime<ns, UTC> │
╰───┴───────────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Soft breaking change: users previously who wanted to cast a date column
to type `date` can now expect the output to be type `date` instead of
`datetime<ns>`.
# Tests + Formatting
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Example test added to `polars as-date` command.
# After Submitting
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# Description
Should be more performant, calling for `find_decl` by name for all
entries is generally a heavy op.
# User-Facing Changes
NA
# Tests + Formatting
# After Submitting
# Description
Mainly performance improvement of lsp operations involving flat_map on
AST nodes.
Previous flat_map traversing is functional, which is a nice property to
have, but the heavy cost of vector collection on each tree node makes it
undesirable.
This PR mitigates the problem with a mutable accumulator.
# User-Facing Changes
Should be none.
# Tests + Formatting
# After Submitting
# Description
`config nu/env` used to ignore the frozen wait job status response and
did not add processes to the job table when they were frozen.
This PR refactors the PostWaitCallback used in run_external and allows
frozen processes spawned by `config_.rs` to be added to the job table.
Closes#15389
# User-Facing Changes
`config nu` now respects the job freezing semantics.
# Tests + Formatting
This behavior can be verified by running `config nu` or `config env`,
hitting Ctrl-Z, and then running `job list`.
# Description
Output type of `polars schema` signature output type is of dataframe. It
should be of type record.
# User-Facing Changes
- `polars schema` - how has an output type of record
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# Description
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This PR seeks to simplify the syntax for commands that handle a list of
expressions (e.g., `select`, `with-column`, and `agg`) by enabling the
user to replace a list of expressions each aliased with `polars as` to a
single record where the key is the alias for the value. See below for
examples in several contexts.
```nushell
# Select a column from a dataframe using a record
> [[a b]; [6 2] [4 2] [2 2]] | polars into-df | polars select {c: ((polars col a) * 2)}
╭───┬────╮
│ # │ c │
├───┼────┤
│ 0 │ 12 │
│ 1 │ 8 │
│ 2 │ 4 │
╰───┴────╯
# Select a column from a dataframe using a mix of expressions and record of expressions
> [[a b]; [6 2] [4 2] [2 2]] | polars into-df | polars select a b {c: ((polars col a) * 2)}
╭───┬───┬───┬────╮
│ # │ a │ b │ c │
├───┼───┼───┼────┤
│ 0 │ 6 │ 2 │ 12 │
│ 1 │ 4 │ 2 │ 8 │
│ 2 │ 2 │ 2 │ 4 │
╰───┴───┴───┴────╯
# Add series to the dataframe using a record
> [[a b]; [1 2] [3 4]]
| polars into-lazy
| polars with-column {
c: ((polars col a) * 2)
d: ((polars col a) * 3)
}
| polars collect
╭───┬───┬───┬───┬───╮
│ # │ a │ b │ c │ d │
├───┼───┼───┼───┼───┤
│ 0 │ 1 │ 2 │ 2 │ 3 │
│ 1 │ 3 │ 4 │ 6 │ 9 │
╰───┴───┴───┴───┴───╯
# Group by and perform an aggregation using a record
> [[a b]; [1 2] [1 4] [2 6] [2 4]]
| polars into-lazy
| polars group-by a
| polars agg {
b_min: (polars col b | polars min)
b_max: (polars col b | polars max)
b_sum: (polars col b | polars sum)
}
| polars collect
| polars sort-by a
╭───┬───┬───────┬───────┬───────╮
│ # │ a │ b_min │ b_max │ b_sum │
├───┼───┼───────┼───────┼───────┤
│ 0 │ 1 │ 2 │ 4 │ 6 │
│ 1 │ 2 │ 4 │ 6 │ 10 │
╰───┴───┴───────┴───────┴───────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users now can use a mix of lists of expressions and
records of expressions where previously only lists of expressions were
accepted (e.g., in `select`, `with-column`, and `agg`).
# Tests + Formatting
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Example tests were added to `select`, `with-column`, and `agg`.
# After Submitting
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# Description
The 'job' command was incorrectly placed into the "Strings" category
rather than the "Experimental" category like its subcommands. This PR
resolves that issues.
# User-Facing Changes
Changes to where the `job` command is found when using the `help`
command or reading the documentation.
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# Description
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Introducing a basic implementation of the polars expression for window
functions: `over`
(https://docs.pola.rs/api/python/stable/reference/expressions/api/polars.Expr.over.html).
Note that this PR only implements the default values for the sorting and
`mapping_strategy` parameters. Implementations for other values for
these parameters may be added in a future PR, as the demand arises.
```nushell
# Compute expression over an aggregation window
> [[a b]; [x 2] [x 4] [y 6] [y 4]]
| polars into-lazy
| polars select a (polars col b | polars cumulative sum | polars over a | polars as cum_b)
| polars collect
╭───┬───┬───────╮
│ # │ a │ cum_b │
├───┼───┼───────┤
│ 0 │ x │ 2 │
│ 1 │ x │ 6 │
│ 2 │ y │ 6 │
│ 3 │ y │ 10 │
╰───┴───┴───────╯
# Compute expression over an aggregation window where partitions are defined by expressions
> [[a b]; [x 2] [X 4] [Y 6] [y 4]]
| polars into-lazy
| polars select a (polars col b | polars cumulative sum | polars over (polars col a | polars lowercase) | polars as cum_b)
| polars collect
╭───┬───┬───────╮
│ # │ a │ cum_b │
├───┼───┼───────┤
│ 0 │ x │ 2 │
│ 1 │ X │ 6 │
│ 2 │ Y │ 6 │
│ 3 │ y │ 10 │
╰───┴───┴───────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. This PR seeks to add a new command only.
# Tests + Formatting
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Example tests are included.
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# Description
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This PR updates the following functions so they may also be used in a
polars expression:
- `polars get-day`
- `polars get-hour`
- `polars get-minute`
- `polars get-month`
- `polars get-nanosecond`
- `polars get-ordinal`
- `polars get-second`
- `polars get-week`
- `polars get-weekday`
- `polars get-year`
Below examples provide a comparison of the two contexts in which each of
these commands may be used:
```nushell
# Returns day from a date (current use case)
> let dt = ('2020-08-04T16:39:18+00:00' | into datetime --timezone 'UTC');
let df = ([$dt $dt] | polars into-df);
$df | polars get-day
╭───┬───╮
│ # │ 0 │
├───┼───┤
│ 0 │ 4 │
│ 1 │ 4 │
╰───┴───╯
# Returns day from a date in an expression (additional use case provided by this PR)
> let dt = ('2020-08-04T16:39:18+00:00' | into datetime --timezone 'UTC');
let df = ([$dt $dt] | polars into-df);
$df | polars select (polars col 0 | polars get-day)
╭───┬───╮
│ # │ 0 │
├───┼───┤
│ 0 │ 4 │
│ 1 │ 4 │
╰───┴───╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Each of these functions retains its current
behavior and gains the benefit that they can now be used in an
expression as well.
# Tests + Formatting
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Tests have been added to each of the examples.
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# Description
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This PR seeks to expand `polars lit` to handle additional nushell types:
Value::Date and Value::Duration. This change is especially relevant to
the `polars filter` command, where expressions would then directly
incorporate Value::Date and Value::Duration types as literals. See one
such example below.
```nushell
# Filter dataframe for rows where dt is within the last 2 days of the maximum dt value
> [[dt val]; [2025-04-01 1] [2025-04-02 2] [2025-04-03 3] [2025-04-04 4]] | polars into-df | polars filter ((polars col dt) > ((polars col dt | polars max | $in - 2day)))
╭───┬─────────────────────┬─────╮
│ # │ dt │ val │
├───┼─────────────────────┼─────┤
│ 0 │ 04/03/25 12:00:00AM │ 3 │
│ 1 │ 04/04/25 12:00:00AM │ 4 │
╰───┴─────────────────────┴─────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users now can directly access Value::Date and
Value::Duration types as literals in polars expressions.
# Tests + Formatting
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Several additional examples added to `polars lit` and `polars filter`
# After Submitting
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# Description
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Description of your pull request goes here. **Provide examples and/or
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This changes the signature of `kill` from `kill pid ...rest` to `kill
...pid`.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Users will now be able to spread a list of pids to the `kill` command,
whereas they'd have to specify the first separately before.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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👍
# After Submitting
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# Description
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This is a direct port of the python polars command `convert_time_zone`
(https://docs.pola.rs/api/python/stable/reference/series/api/polars.Series.dt.convert_time_zone.html).
Consistent with the rust/python implementation, naive datetimes are
treated as if they are in UTC time.
```nushell
# Convert timezone for timezone-aware datetime
> ["2025-04-10 09:30:00 -0400" "2025-04-10 10:30:00 -0400"] | polars into-df
| polars as-datetime "%Y-%m-%d %H:%M:%S %z"
| polars select (polars col datetime | polars convert-time-zone "Europe/Lisbon")
╭───┬───────────────────────╮
│ # │ datetime │
├───┼───────────────────────┤
│ 0 │ 04/10/2025 02:30:00PM │
│ 1 │ 04/10/2025 03:30:00PM │
╰───┴───────────────────────╯
# Timezone conversions for timezone-naive datetime will assume the original timezone is UTC
> ["2025-04-10 09:30:00" "2025-04-10 10:30:00"] | polars into-df
| polars as-datetime "%Y-%m-%d %H:%M:%S" --naive
| polars select (polars col datetime | polars convert-time-zone "America/New_York")
╭───┬───────────────────────╮
│ # │ datetime │
├───┼───────────────────────┤
│ 0 │ 04/10/2025 05:30:00AM │
│ 1 │ 04/10/2025 06:30:00AM │
╰───┴───────────────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No breaking changes. Users have access to a new command `polars
convert-time-zone`
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
Example tests have been added.
# After Submitting
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-->
Closes #13972
# Description
First commit: a hotfix concerning my last PR #15544! I had a
``unwrap_or_default`` that resulted in all years before ~1800 being
considered as "now", because the ``num_nanoseconds()`` overflowed.
Cc @fdncred
Second: about #13972
Negative years are not allowed with RFC 2822 formatting, so I fallback
RTC 3339 in such cases.
If you want you might Rebase and Merge, and not squash.
# User-Facing Changes
On master 🔴 :
```nu
~> {year: 1900} | into datetime
Mon, 1 Jan 1900 00:00:00 +0200 (125 years ago)
# OK
~> {year: 1000} | into datetime
Wed, 1 Jan 1000 00:00:00 +0200 (now)
# NOT OK: now?
~> {year: -1000} | into datetime
-1000-01-01T00:00:00+02:00 (now)
# NOT OK: now?
~> {year: -1000} | into datetime | format date
Error: × Main thread panicked.
├─▶ at C:\Users\RIL1RT\.cargo\registry\src\index.crates.io-6f17d22bba15001f\chrono-0.4.39\src\datetime\mod.rs:626:14
╰─▶ writing rfc2822 datetime to string should never fail: Error
help: set the `RUST_BACKTRACE=1` environment variable to display a backtrace.
# NOT OK: panics
```
On this branch 🟢 :
```nu
~> {year: 1900} | into datetime
Mon, 1 Jan 1900 00:00:00 +0200 (in 125 years)
~> {year: 1000} | into datetime
Wed, 1 Jan 1000 00:00:00 +0200 (1025 years ago)
~> {year: -1000} | into datetime
-1000-01-01T00:00:00+02:00 (3025 years ago)
~> {year: -1000} | into datetime | format date
-1000-01-01T00:00:00+02:00
~> '3000 years ago' | date from-human | format date
-0975-04-11T18:18:24.301641100+02:00
```
# Tests + Formatting
# After Submitting
Nothing required IMO
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# Description
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This PR seeks to add a direct port of the python polars
`replace_time_zone` command in the `dt` namespace
(https://docs.pola.rs/api/python/stable/reference/series/api/polars.Series.dt.replace_time_zone.html).
Please note: I opted for two keywords "dt" and "replace-time-zone" to
map directly with the implementation in both the rust and python
packages, but I'm open to simplifying it to just one keyword, or `polars
replace-time-zone`
```nushell
# Apply timezone to a naive datetime
> ["2021-12-30 00:00:00" "2021-12-31 00:00:00"] | polars into-df
| polars as-datetime "%Y-%m-%d %H:%M:%S" --naive
| polars select (polars col datetime | polars dt replace-time-zone "America/New_York")
╭───┬─────────────────────╮
│ # │ datetime │
├───┼─────────────────────┤
│ 0 │ 12/30/21 12:00:00AM │
│ 1 │ 12/31/21 12:00:00AM │
╰───┴─────────────────────╯
# Apply timezone with ambiguous datetime
> ["2025-11-02 00:00:00", "2025-11-02 01:00:00", "2025-11-02 02:00:00", "2025-11-02 03:00:00"]
| polars into-df
| polars as-datetime "%Y-%m-%d %H:%M:%S" --naive
| polars select (polars col datetime | polars dt replace-time-zone "America/New_York" --ambiguous null)
╭───┬─────────────────────╮
│ # │ datetime │
├───┼─────────────────────┤
│ 0 │ 11/02/25 12:00:00AM │
│ 1 │ │
│ 2 │ 11/02/25 02:00:00AM │
│ 3 │ 11/02/25 03:00:00AM │
╰───┴─────────────────────╯
# Apply timezone with nonexistent datetime
> ["2025-03-09 01:00:00", "2025-03-09 02:00:00", "2025-03-09 03:00:00", "2025-03-09 04:00:00"]
| polars into-df
| polars as-datetime "%Y-%m-%d %H:%M:%S" --naive
| polars select (polars col datetime | polars dt replace-time-zone "America/New_York" --nonexistent null)
╭───┬─────────────────────╮
│ # │ datetime │
├───┼─────────────────────┤
│ 0 │ 03/09/25 01:00:00AM │
│ 1 │ │
│ 2 │ 03/09/25 03:00:00AM │
│ 3 │ 03/09/25 04:00:00AM │
╰───┴─────────────────────╯
```
# User-Facing Changes
No breaking changes. The user will be able to access the new command.
# Tests + Formatting
See example tests.
# After Submitting
This addresses color issue; Yeees just got forgotten it :(
As far as I understand an acceptance test can't be created because ansi
got stripped in `nu!`. (for future regressions)
But wrapping I need to take a deeper look.
Maybe in an hour.
cc: @fdncred
Hi,
This PR should close 3 issues
- [DMY date format is parsed inconsistently
#14123](https://github.com/nushell/nushell/issues/14123)
- [into datetime doesnt't work with --format and ignores user's locale
#11015](https://github.com/nushell/nushell/issues/11015)
- [into datetime: iinconsistent and incrrect behaviour regarding
timezones #13823](https://github.com/nushell/nushell/issues/13823)
# Description
- Allow to parse only dates or only times with --format
- Use local timezone depending on the input. Ex: I'm in France, so show
dates with +0100 in winter and +0200 in summer.
```nushell
# Concerning #13823
> "2020-01-01 12:00" | into datetime
Wed, 1 Jan 2020 12:00:00 +0100 (5 years ago)
# OK, it's my timezone in winter time
> "2020-06-01 12:00" | into datetime
Mon, 1 Jun 2020 12:00:00 +0200 (4 years ago)
# OK, it's my timezone in summertime
> ("2024-10-27 12:00" | into datetime) - ("2024-10-27 00:00" | into datetime)
13hr
# Ok, because we switched from summer to winter time on 2025-10-27, so there are actually 13h between midnight and noon
> "2020-01-01 12:00" | into datetime --format "%Y-%m-%d %H:%M"
Wed, 1 Jan 2020 12:00:00 +0100 (5 years ago)
# OK: timezone is assumed to be local, and +0100 is my timezone in winter
# Concerning #14123 and #11015
# Flexible parsing still works like before, which could be counter-intuitive, but it's flexible parsing
# with one difference: the timezone is local
> '12-01-2001' | into datetime
Sat, 1 Dec 2001 00:00:00 +0100 (23 years ago)
# OK, +0100 is my timezone in winter time. If I run it with nushell 0.103.0 in summer time, I get +0200
> '13-01-2001' | into datetime
Sat, 13 Jan 2001 00:00:00 +0100 (24 years ago)
## If you want, you can use the --format option to parse a date or a time (before, it had to be a date + time)
## Notice here again the timezone is correct depending on winter/summer time
~> "06.03.2023" | into datetime -f "%d.%m.%Y"
Mon, 6 Mar 2023 00:00:00 +0100 (2 years ago)
~> "06.03.2023" | into datetime -f "%m.%d.%Y"
Sat, 3 Jun 2023 00:00:00 +0200 (2 years ago)
> "10:00" | into datetime --format "%H:%M"
Thu, 10 Apr 2025 10:00:00 +0200 (9 hours ago)
```
# User-Facing Changes
See above
# Tests + Formatting
# After Submitting
I'll down something for the release notes, if this is merged in time 😄
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# Description
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This PR should close#15474 .
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
When users set the match algorithm to 'substring' by modifying
`$env.config` to `$env.config.completions.algorithm = "substring"``),
completions are done based on substring matches.
This was previously possible by setting `positional` to be false in
custom completers, but doing so now logs a warning as this feature is
set to be deprecated and replaced by the new way of setting the matching
algorithm to substring based.
# Description
Introduces `polars into-schema` which allows converting Values such as
records to a schema. This implicitly happens when when passing records
into commands like `polars into-df` today. This allows you to convert to
a schema object ahead of time and reuse the schema object. This can be
useful for guaranteeing your schema object is correct.
```nu
> ❯ : let schema = ({name: str, type: str} | polars into-schema)
> ❯ : ls | select name type | polars into-lazy -s $schema | polars schema
╭──────┬─────╮
│ name │ str │
│ type │ str │
╰──────┴─────╯
```
# User-Facing Changes
- Introduces `polars into-schema` allowing records to be converted to
schema objects.
Issue #12289, can be closed when this is merged
# Description
Currently, the ``into datetime`` command's signature indicates that it
supports input as record, but it was actually not supported.
This PR implements this feature.
# User-Facing Changes
``into datetime``'s signature changed (see comments)
**Happy paths**
Note: I'm in +02:00 timezone.
```nushell
> date now | into record | into datetime
Fri, 4 Apr 2025 18:32:34 +0200 (now)
> {year: 2025, month: 12, day: 6, second: 59} | into datetime | into record
╭─────────────┬────────╮
│ year │ 2025 │
│ month │ 12 │
│ day │ 6 │
│ hour │ 0 │
│ minute │ 0 │
│ second │ 59 │
│ millisecond │ 0 │
│ microsecond │ 0 │
│ nanosecond │ 0 │
│ timezone │ +02:00 │
╰─────────────┴────────╯
> {day: 6, second: 59, timezone: '-06:00'} | into datetime | into record
╭─────────────┬────────╮
│ year │ 2025 │
│ month │ 4 │
│ day │ 6 │
│ hour │ 0 │
│ minute │ 0 │
│ second │ 59 │
│ millisecond │ 0 │
│ microsecond │ 0 │
│ nanosecond │ 0 │
│ timezone │ -06:00 │
╰─────────────┴────────╯
```
**Edge cases**
```nushell
{} | into datetime
Fri, 4 Apr 2025 18:35:19 +0200 (now)
```
**Error paths**
- A key has a wrong type
```nushell
> {month: 12, year: '2023'} | into datetime
Error: nu:🐚:only_supports_this_input_type
× Input type not supported.
╭─[entry #8:1:19]
1 │ {month: 12, year: '2023'} | into datetime
· ───┬── ──────┬──────
· │ ╰── only int input data is supported
· ╰── input type: string
╰────
```
```nushell
> {month: 12, year: 2023, timezone: 100} | into datetime
Error: nu:🐚:only_supports_this_input_type
× Input type not supported.
╭─[entry #10:1:35]
1 │ {month: 12, year: 2023, timezone: 100} | into datetime
· ─┬─ ──────┬──────
· │ ╰── only string input data is supported
· ╰── input type: int
╰────
```
- Key has the right type but value invalid (e.g. month=13, or day=0)
```nushell
> {month: 13, year: 2023} | into datetime
Error: nu:🐚:incorrect_value
× Incorrect value.
╭─[entry #9:1:1]
1 │ {month: 13, year: 2023} | into datetime
· ───────────┬─────────── ──────┬──────
· │ ╰── one of more values are incorrect and do not represent valid date
· ╰── encountered here
╰────
```
```nushell
> {hour: 1, minute: 1, second: 70} | into datetime
Error: nu:🐚:incorrect_value
× Incorrect value.
╭─[entry #3:1:1]
1 │ {hour: 1, minute: 1, second: 70} | into datetime
· ────────────────┬─────────────── ──────┬──────
· │ ╰── one of more values are incorrect and do not represent valid time
· ╰── encountered here
╰────
```
- Timezone has right type but is invalid
```nushell
> {month: 12, year: 2023, timezone: "+100:00"} | into datetime
Error: nu:🐚:incorrect_value
× Incorrect value.
╭─[entry #11:1:35]
1 │ {month: 12, year: 2023, timezone: "+100:00"} | into datetime
· ────┬──── ──────┬──────
· │ ╰── encountered here
· ╰── invalid timezone
╰────
```
- Record contains an invalid key
```nushell
> {month: 12, year: 2023, unknown: 1} | into datetime
Error: nu:🐚:unsupported_input
× Unsupported input
╭─[entry #12:1:1]
1 │ {month: 12, year: 2023, unknown: 1} | into datetime
· ─────────────────┬───────────────── ──────┬──────
· │ ╰── Column 'unknown' is not valid for a structured datetime. Allowed
columns are: year, month, day, hour, minute, second, millisecond,
microsecond, nanosecond, timezone
· ╰── value originates from here
╰────
```
- If several issues are present, the user can get the error msg for only
one, though
```nushell
> {month: 20, year: '2023'} | into datetime
Error: nu:🐚:only_supports_this_input_type
× Input type not supported.
╭─[entry #7:1:19]
1 │ {month: 20, year: '2023'} | into datetime
· ───┬── ──────┬──────
· │ ╰── only int input data is supported
· ╰── input type: string
╰
```
# Tests + Formatting
Tests added
Fmt + clippy OK
# After Submitting
Maybe indicate that in the release notes
I added an example in the command, so the documentation will be
automatically updated.
# Description
This PR tries to fix the datetime-diff custom command so that it
includes ms, us, ns.
Difference in the banner in 2 separate starts.
### Old
```nushell
It's been this long since Nushell's first commit:
5yrs 10months 29days 9hrs 1min 47secs
```
### New
```nushell
It's been this long since Nushell's first commit:
5yrs 10months 29days 9hrs 1min 22secs 49ms 885µs
```
There should be ns above on the new one, not sure why there isn't. It
could have something to do with how the banner works but i'll save that
for another PR.
🤔 It could be because there are no fractional seconds in the math?
`datetime-diff (date now) 2019-05-10T09:59:12-07:00`. However, I'm not
sure why `date now` has no nanoseconds. Oh, wait. I think that's because
MacOS doesn't have nanosecond precision?
```
❯ ^date +%s.%N
1744251636.365003000
```
Closes https://github.com/nushell/nushell/issues/15524
/cc @NotTheDr01ds
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
I've made the panic reproducible in test case
`workspace::tests::quoted_command_reference_in_workspace`.
This PR fixes that by parsing + merging 1 more time, IMO it's a small
price to pay for workspace-wide heavy requests.
# User-Facing Changes
bug fix
# Tests + Formatting
made 1 case harder
# After Submitting
# Description
This pull request does a lot of the heavy lifting needed to supported
more complex dtypes like categorical dtypes. It introduces a new
CustomValue, NuDataType and makes NuSchema a full CustomValue. Further
more it introduces a new command `polars into-dtype` that allows a dtype
to be created. This can then be passed into schemas when they are
created.
```nu
> ❯ : let dt = ("str" | polars to-dtype)
> ❯ : [[a b]; ["one" "two"]] | polars into-df -s {a: $dt, b: str} | polars schema
╭───┬─────╮
│ a │ str │
│ b │ str │
╰───┴─────╯
```
# User-Facing Changes
- Introduces new command `polars into-dtype`, allows dtype variables to
be passed in during schema creation.
Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.44.1 to 1.44.2.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/tokio-rs/tokio/releases">tokio's
releases</a>.</em></p>
<blockquote>
<h2>Tokio v1.44.2</h2>
<p>This release fixes a soundness issue in the broadcast channel. The
channel
accepts values that are <code>Send</code> but <code>!Sync</code>.
Previously, the channel called
<code>clone()</code> on these values without synchronizing. This release
fixes the channel
by synchronizing calls to <code>.clone()</code> (Thanks Austin Bonander
for finding and
reporting the issue).</p>
<h3>Fixed</h3>
<ul>
<li>sync: synchronize <code>clone()</code> call in broadcast channel (<a
href="https://redirect.github.com/tokio-rs/tokio/issues/7232">#7232</a>)</li>
</ul>
<p><a
href="https://redirect.github.com/tokio-rs/tokio/issues/7232">#7232</a>:
<a
href="https://redirect.github.com/tokio-rs/tokio/pull/7232">tokio-rs/tokio#7232</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="ec4b1d7215"><code>ec4b1d7</code></a>
chore: forward port 1.43.x</li>
<li><a
href="e3c3a56718"><code>e3c3a56</code></a>
Merge branch 'tokio-1.43.x' into forward-port-1.43.x</li>
<li><a
href="a7b658c35b"><code>a7b658c</code></a>
chore: prepare Tokio v1.43.1 release</li>
<li><a
href="c1c8d1033d"><code>c1c8d10</code></a>
Merge remote-tracking branch 'origin/tokio-1.38.x' into
forward-port-1.38.x</li>
<li><a
href="aa303bc205"><code>aa303bc</code></a>
chore: prepare Tokio v1.38.2 release</li>
<li><a
href="7b6ccb515f"><code>7b6ccb5</code></a>
chore: backport CI fixes</li>
<li><a
href="4b174ce2c9"><code>4b174ce</code></a>
sync: fix cloning value when receiving from broadcast channel</li>
<li>See full diff in <a
href="https://github.com/tokio-rs/tokio/compare/tokio-1.44.1...tokio-1.44.2">compare
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Bumps [indexmap](https://github.com/indexmap-rs/indexmap) from 2.8.0 to
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I think after that we can close #14790
# Description
So the issue was the tiny time delta between the moment the "date
form-human" command is executed, and the moment the value gets
displayed, using chrono_humanize.
When in inputing "in 30 seconds", we currently get:
```
[crates\nu-protocol\src\value\mod.rs:950:21] HumanTime::from(*val) = HumanTime(
TimeDelta {
secs: 29,
nanos: 992402700,
},
)```
And with "now":
```
crates\nu-protocol\src\value\mod.rs:950:21] HumanTime::from(*val) =
HumanTime(
TimeDelta {
secs: -1,
nanos: 993393200,
},
)
```
My solution is to round this timedelta to seconds and pass this to chrono_humanize.
Example: instead of passing (-1s + 993393200ns), we pass 0s.
Example: instead of passing (29s + 992402700ns), we pass 30s
# User-Facing Changes
Before 🔴
```nushell
~> "in 3 days" | date from-human
Fri, 11 Apr 2025 09:06:36 +0200 (in 2 days)
~> "in 30 seconds" | date from-human
Tue, 8 Apr 2025 09:07:09 +0200 (in 29 seconds)
```
After those changes 🟢
```nushell
~> "in 3 days" | date from-human
Fri, 11 Apr 2025 09:03:47 +0200 (in 3 days)
~> "in 30 seconds" | date from-human
Tue, 8 Apr 2025 09:04:28 +0200 (in 30 seconds)
```
# Tests + Formatting
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# After Submitting
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# Description
Now, with PWD correctly set in #15470 , identifiers in
`use/hide/overlay` commands can be identified using a more robust
method, i.e. module_id from `parser_info`.
# User-Facing Changes
bug fix
# Tests + Formatting
+1 (fails without this PR)
# After Submitting
# Description
The current implementation of `polars into-df` and `polars into-lazy`
will throw an error if `--schema` is provided but not all columns are
defined. This PR seeks to remove this requirement so that when a partial
`--schema` is provided, the types on the defined columns are overridden
while the remaining columns take on their default types.
**Current Implementation**
```
$ [[a b]; [1 "foo"] [2 "bar"]] | polars into-df -s {a: str} | polars schema
Error: × Schema does not contain column: b
╭─[entry #88:1:12]
1 │ [[a b]; [1 "foo"] [2 "bar"]] | polars into-df -s {a: str} | polars schema
· ─────
╰────
```
**New Implementation (no error thrown on partial schema definition)**
Column b is not defined in `--schema`
```
$ [[a b]; [1 "foo"] [2 "bar"]] | polars into-df --schema {a: str} | polars schema
╭───┬─────╮
│ a │ str │
│ b │ str │
╰───┴─────╯
```
# User-Facing Changes
Soft breaking change: The user's previous (erroneous) code that would
have thrown an error would no longer throw an error. The user's previous
working code will still work.
# Tests + Formatting
# After Submitting
No related issue.
Decided in nushell's weekly meeting: see [meeting
notes](https://hackmd.io/rA1YecqjRh6I5m8dTq7BHw)
# Description
Converting a date as a human readable string to a datetime:
- currently: using the ``into datetime`` command
- after this change: using ``date from-human`` command
Also moved the ``--list-human`` flag to the new command.
# User-Facing Changes
- Users have to use a new command for parsing human readable datetimes.
Result:
```nushell
~> date from-human --list
╭────┬───────────────────────────────────┬──────────────╮
│ # │ parseable human datetime examples │ result │
├────┼───────────────────────────────────┼──────────────┤
│ 0 │ Today 18:30 │ in 6 hours │
│ 1 │ 2022-11-07 13:25:30 │ 2 years ago │
│ 2 │ 15:20 Friday │ in 6 days │
│ 3 │ This Friday 17:00 │ in 6 days │
│ 4 │ 13:25, Next Tuesday │ in 3 days │
│ 5 │ Last Friday at 19:45 │ 16 hours ago │
│ 6 │ In 3 days │ in 2 days │
│ 7 │ In 2 hours │ in 2 hours │
│ 8 │ 10 hours and 5 minutes ago │ 10 hours ago │
│ 9 │ 1 years ago │ a year ago │
│ 10 │ A year ago │ a year ago │
│ 11 │ A month ago │ a month ago │
│ 12 │ A week ago │ a week ago │
│ 13 │ A day ago │ a day ago │
│ 14 │ An hour ago │ an hour ago │
│ 15 │ A minute ago │ a minute ago │
│ 16 │ A second ago │ now │
│ 17 │ Now │ now │
╰────┴───────────────────────────────────┴──────────────╯
~> "2 days ago" | date from-human
Thu, 3 Apr 2025 12:03:33 +0200 (2 days ago)
~> "2 days ago" | into datetime
Error: nu:🐚:datetime_parse_error
× Unable to parse datetime: [2 days ago].
╭─[entry #5:1:1]
1 │ "2 days ago" | into datetime
· ──────┬─────
· ╰── datetime parsing failed
╰────
help: Examples of supported inputs:
* "5 pm"
* "2020/12/4"
* "2020.12.04 22:10 +2"
* "2020-04-12 22:10:57 +02:00"
* "2020-04-12T22:10:57.213231+02:00"
* "Tue, 1 Jul 2003 10:52:37 +0200"
```
# Tests + Formatting
Fmt, clippy 🆗
Tests 🆗
> Note: I was able to reactivate one unit test in the ``into datetime``
command
# After Submitting
Here since the user facing changes are significant, I think we should
communicate in the released notes. Otherwise the automatically generated
documentation should be enough IMO.
Closes#15502
# Description
The parsing of Exbibytes used the wrong base unit before converting.
# User-Facing Changes
`1EiB` etc. will now be parsed correctly
# Tests + Formatting
(-)
sub-issue of #10698 according to @sholderbach
(Description largely edited, since the scope of the PR changed)
# Description
Context: `ShellError::OnlySupportsThisInputType` was a duplicate of
`ShellError::PipelineMismatch`
so I
- replaced some occurences of PipelineMismatch by
OnlySupportsThisInputType
For another PR
- replace the remaining occurences
- removed OnlySupportsThisInputType from nu-protocol
# User-Facing Changes
The error message will be different -> but consistent
# Tests + Formatting
OK
# After Submitting
Nothing required
#15499 reminds me of the discrepancies between lsp hover docs and
`--help` outputs.
# Description
# User-Facing Changes
Before:
<img width="610" alt="image"
src="https://github.com/user-attachments/assets/f73f7ace-5c1b-4380-9921-fb4783bdb187"
/>
After:
<img width="610" alt="image"
src="https://github.com/user-attachments/assets/96de3ffe-e37b-41b1-88bb-123eeb72ced2"
/>
Output of `if -h` as a reference:
```
Usage:
> if <cond> <then_block> (else <else_expression>)
Flags:
-h, --help: Display the help message for this command
Parameters:
cond <variable>: Condition to check.
then_block <block>: Block to run if check succeeds.
"else" + <one_of(block, expression)>: Expression or block to run when the condition is false. (optional)
```
# Tests + Formatting
Refined
# After Submitting
# Description
There are some clippy(version 0.1.86) errors on nushell repo. This pr is
trying to fix it.
# User-Facing Changes
Hopefully none.
# Tests + Formatting
NaN
# After Submitting
NaN
Fixes#15503
# Description
Our usage of `serde_json::Error::io_error_kind` is improperly handled in
the workspace version specifier.
We use this method in `nu-plugin-core`
f25525be6c/crates/nu-plugin-core/src/serializers/json.rs (L77-L106)
It was added in [`serde_json`
v1.0.97](https://github.com/serde-rs/json/releases/tag/v1.0.97).
Previously, we specified our version requirement only as `1.0`. Now, it
is `>=1.0.97,<1.1`, which correctly describes our maximum range of
compatibility.
# User-Facing Changes
None
# Tests + Formatting
No code has changed. Recent releases are identical. This only effect
usage of nushell as a library
# After Submitting
No doc changes should be needed. This prevents certain compiler errors,
but will not change the behavior of any compiled project.
# Description
Some editors like neovim will provide "workspace root" as PWD, which can
mess up file completion results.
# User-Facing Changes
bug fix
# Tests + Formatting
adjusted
# After Submitting
# Description
This PR seeks to fix an error in `polars as-datetime` where timezone
information is entirely ignored. This behavior raises a host of silent
errors when dealing with datetime conversions (see example below).
## Current Implementation
Timezones are entirely ignored and datetimes with different timezones
are converted to the same naive datetimes even when the user
specifically indicates that the timezone should be parsed. For example,
"2021-12-30 00:00:00 +0000" and "2021-12-30 00:00:00 -0400" will both be
parsed to "2021-12-30 00:00:00" even when the format string specifically
includes "%z".
```
$ ["2021-12-30 00:00:00 +0000" "2021-12-30 00:00:00 -0400"] | polars into-df | polars as-datetime "%Y-%m-%d %H:%M:%S %z"
╭───┬───────────────────────╮
│ # │ datetime │
├───┼───────────────────────┤
│ 0 │ 12/30/2021 12:00:00AM │
│ 1 │ 12/30/2021 12:00:00AM │ <-- Same datetime even though the first is +0000 and second is -0400
╰───┴───────────────────────╯
$ ["2021-12-30 00:00:00 +0000" "2021-12-30 00:00:00 -0400"] | polars into-df | polars as-datetime "%Y-%m-%d %H:%M:%S %z" | polars schema
╭──────────┬──────────────╮
│ datetime │ datetime<ns> │
╰──────────┴──────────────╯
```
## New Implementation
Datetimes are converted to UTC and timezone information is retained.
```
$ "2021-12-30 00:00:00 +0000" "2021-12-30 00:00:00 -0400"] | polars into-df | polars as-datetime "%Y-%m-%d %H:%M:%S %z"
╭───┬───────────────────────╮
│ # │ datetime │
├───┼───────────────────────┤
│ 0 │ 12/30/2021 12:00:00AM │
│ 1 │ 12/30/2021 04:00:00AM │ <-- Converted to UTC
╰───┴───────────────────────╯
$ ["2021-12-30 00:00:00 +0000" "2021-12-30 00:00:00 -0400"] | polars into-df | polars as-datetime "%Y-%m-%d %H:%M:%S %z" | polars schema
╭──────────┬───────────────────╮
│ datetime │ datetime<ns, UTC> │
╰──────────┴───────────────────╯
```
The user may intentionally ignore timezone information by setting the
`--naive` flag.
```
$ ["2021-12-30 00:00:00 +0000" "2021-12-30 00:00:00 -0400"] | polars into-df | polars as-datetime "%Y-%m-%d %H:%M:%S %z" --naive
╭───┬───────────────────────╮
│ # │ datetime │
├───┼───────────────────────┤
│ 0 │ 12/30/2021 12:00:00AM │
│ 1 │ 12/30/2021 12:00:00AM │ <-- the -0400 offset is ignored when --naive is set
╰───┴───────────────────────╯
$ ["2021-12-30 00:00:00 +0000" "2021-12-30 00:00:00 -0400"] | polars into-df | polars as-datetime "%Y-%m-%d %H:%M:%S %z" --naive | polars schema
╭──────────┬──────────────╮
│ datetime │ datetime<ns> │
╰──────────┴──────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
`polars as-datetime` will now account for timezone information and
return type `datetime<ns,UTC>` rather than `datetime<ns>` by default.
The user can replicate the previous behavior by setting `--naive`.
# Tests + Formatting
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> ```
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Tests that incorporated `polars as-datetime` had to be tweaked to
include `--naive` flag to replicate previous behavior.
# After Submitting
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Fixes#15476
# Description
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Consider PATH when checking for potential_nuscript_in_windows to allow
executing scripts which are in PATH without having to full path address
them. It previously only checked the current working directory so only
relative paths to cwd and full path worked.
The current implementation runs this then through cmd.exe /D /C which
can run it with assoc and ftype set for nushell scripts.
We could instead run it through nu as `std::env::current_exe()` avoiding
the cmd call and the need for assoc and ftype (see:
8b25173f02).
But ive left the current implementation for this intact to not change
implementation details, avoid a bigger change and leave this open for
discussion here since im not sure if this has any major implications.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
This would now run every external command through PATH an additional
time on windows, so potentially twice. I dont think this has any bigger
effect.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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tests for the standard library
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# After Submitting
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# Description
Noticed there is a build failure in #15420, because `ShadowBuilder`
struct is guarded by `build` feature. This pr is going to update it.
# User-Facing Changes
Hopefully none.
# Tests + Formatting
None
# After Submitting
None
---------
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
Issue #9887 which can be closed after this is merged.
# Description
This allows the "into duration" command to accept floats as inputs.
Examples:
<img width="767" alt="image"
src="https://github.com/user-attachments/assets/da181f2a-7ad6-4efb-a6db-f9c6d8929c71"
/>
<img width="710" alt="image"
src="https://github.com/user-attachments/assets/78623a39-33ad-42a0-9324-a147be86f95c"
/>
**How it works:**
Using strings, like `"1.234sec" | into duration`, is already working, so
if a user inputs `1.234 | into duration --sec`, I just convert this back
to a string and use the previous conversion functions.
**Limitations:**
there are some limitation to using floats, but it's a general limitation
that is already present for other use cases:
- only 3 digits are taken into account in the decimal part
- floating durations in nano seconds are always floored and not rounded
<img width="761" alt="image"
src="https://github.com/user-attachments/assets/a9076aab-da03-43f2-927c-c9703fc4f955"
/>
# User-Facing Changes
Users can inject floats with `into duration`
# Tests + Formatting
cargo fmt and clippy OK
Tests OK
# After Submitting
The example I added will automatically become part of the doc, I think
that's enough for documentation.
This should be a more robust method.
# Description
Previously, `export use` with double-space in between will fail to be
recognized as command `export use`.
# User-Facing Changes
minor bug fix
# Tests + Formatting
test cases made harder
# After Submitting
Bumps [bytesize](https://github.com/bytesize-rs/bytesize) from 1.3.2 to
1.3.3.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="603a713824"><code>603a713</code></a>
chore: prepare release v1.3.3</li>
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# Description
This PR expands the `dtype` parameter of the `polars cast` command to
include `decimal<precision, scale>` type. Setting precision to "*" will
compel inferring the value. Note, however, setting scale to a
non-integer value will throw an explicit error (the underlying polars
crate assigns scale = 0 in such a case, but I opted for throwing an
error instead). .
```
$ [[a b]; [1 2] [3 4]] | polars into-df | polars cast decimal<4,2> a | polars schema
╭───┬──────────────╮
│ a │ decimal<4,2> │
│ b │ i64 │
╰───┴──────────────╯
$ [[a b]; [10.5 2] [3.1 4]] | polars into-df | polars cast decimal<*,2> a | polars schema
╭───┬──────────────╮
│ a │ decimal<*,2> │
│ b │ i64 │
╰───┴──────────────╯
$ [[a b]; [10.05 2] [3.1 4]] | polars into-df | polars cast decimal<5,*> a | polars schema
rror: × Invalid polars data type
╭─[entry #25:1:47]
1 │ [[a b]; [10.05 2] [3.1 4]] | polars into-df | polars cast decimal<5,*> a | polars schema
· ─────┬─────
· ╰── `*` is not a permitted value for scale
╰────
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
There are no breaking changes. The user has the additional option to
`polars cast` to a decimal type
# Tests + Formatting
Tests have been added to
`nu_plugin_polars/src/dataframe/values/nu_schema.rs`
# Description
There's been much debate about whether to keep human-date-parser in
`into datetime`. We saw recently that a new version of the crate was
released that addressed some of our concerns. This PR is to make it
easier to test those fixes.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Follow-up to #15277 and #15392.
Adds examples to `any` and `all` demonstrating using `any {}` or `all
{}` with lists of booleans.
We have a couple options that work for this use-case, but not sure which
we should recommend. The PR currently uses (1).
1. `any {}` / `all {}`
2. `any { $in }` / `all { $in }`
3. `any { $in == true }` / `all { $in == true }`
Would love to hear your thoughts on the above @fennewald @mtimaN
@fdncred @NotTheDr01ds @ysthakur
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
* Added an extra example for `any` and `all`
# Tests + Formatting
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N/A
# After Submitting
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N/A
# Description
As description, I think it's worth to move forward to update rand and
rand_chacha to 0.9.
# User-Facing Changes
Hopefully none
# Tests + Formatting
NaN
# After Submitting
NaN
Bumps [array-init-cursor](https://github.com/planus-org/planus) from
0.2.0 to 0.2.1.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/planus-org/planus/blob/main/CHANGELOG.md">array-init-cursor's
changelog</a>.</em></p>
<blockquote>
<h1>Changelog</h1>
<p>All notable changes to this project will be documented in this
file.</p>
<p>The format is based on <a
href="https://keepachangelog.com/en/1.0.0/">Keep a Changelog</a>,
and this project adheres to <a
href="https://semver.org/spec/v2.0.0.html">Semantic Versioning</a>.</p>
<h2>[Unreleased]</h2>
<h3>Added</h3>
<h3>Fixed</h3>
<h3>Removed</h3>
<h2>[1.1.1] - 2025-03-02</h2>
<h3>Added</h3>
<h3>Fixed</h3>
<ul>
<li>[Rust]: Fix the alignment of structs in unions <a
href="https://redirect.github.com/planus-org/planus/pull/289">#289</a></li>
</ul>
<h3>Removed</h3>
<h2>[1.1.0] - 2025-03-02</h2>
<h3>Added</h3>
<ul>
<li>Bump the Minimum Support Rust Version (MSRV) to 1.75.0</li>
<li>The <code>Primitive</code> and <code>VectorWrite</code> traits are
now marked as unsafe to remind implementers of alignment
constraints</li>
<li>[Rust]: Add support for union vectors <a
href="https://redirect.github.com/planus-org/planus/pull/287">#287</a></li>
<li>Add support for displaying union vectors with <code>planus
view</code> <a
href="https://redirect.github.com/planus-org/planus/pull/287">#287</a></li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Added extra unsafe blocks to templates to fix warnings for the 2024
edition</li>
<li>Updated tests for the 2024 edition</li>
</ul>
<h3>Removed</h3>
<h2>[1.0.0] - 2024-09-29</h2>
<h3>Added</h3>
<ul>
<li>[Rust]: Added <code>#[allow(dead_code)]</code> to the root of the
generated rust code <a
href="https://redirect.github.com/planus-org/planus/pull/204">#204</a></li>
<li>Added the option <code>ignore_docstring_errors</code> to the app. <a
href="https://redirect.github.com/planus-org/planus/pull/216">#216</a></li>
<li>Get rid of dependency on <code>atty</code> and bump the Minimum
Support Rust Version (MSRV) to 1.70.0. <a
href="https://redirect.github.com/planus-org/planus/pull/220">#220</a></li>
<li>[Rust]: Allow default implementations to be generated for tables
that have fields with (required) vectors, strings, integers and bools.
<a
href="https://redirect.github.com/planus-org/planus/pull/243">#243</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="be6f99afde"><code>be6f99a</code></a>
Add a soundness fix for array-init-cursor (<a
href="https://redirect.github.com/planus-org/planus/issues/294">#294</a>)</li>
<li><a
href="1cf18d16af"><code>1cf18d1</code></a>
Release 1.1.1 (<a
href="https://redirect.github.com/planus-org/planus/issues/290">#290</a>)</li>
<li><a
href="e1928da42c"><code>e1928da</code></a>
Fix alignment of large structs in unions (<a
href="https://redirect.github.com/planus-org/planus/issues/289">#289</a>)</li>
<li><a
href="060ffc788a"><code>060ffc7</code></a>
Release version 1.1.0 (<a
href="https://redirect.github.com/planus-org/planus/issues/288">#288</a>)</li>
<li><a
href="d96b907d3f"><code>d96b907</code></a>
Implement union vectors (<a
href="https://redirect.github.com/planus-org/planus/issues/287">#287</a>)</li>
<li><a
href="08d8c012a5"><code>08d8c01</code></a>
Small fixes (<a
href="https://redirect.github.com/planus-org/planus/issues/286">#286</a>)</li>
<li><a
href="b8129d7691"><code>b8129d7</code></a>
Mark <code>Primitive</code> and <code>VectorWrite</code> as unsafe (<a
href="https://redirect.github.com/planus-org/planus/issues/280">#280</a>)</li>
<li><a
href="b5d9d8194a"><code>b5d9d81</code></a>
Update the test suite (<a
href="https://redirect.github.com/planus-org/planus/issues/283">#283</a>)</li>
<li><a
href="4f04f66577"><code>4f04f66</code></a>
Add extra unsafe blocks as required by 2024 edition (<a
href="https://redirect.github.com/planus-org/planus/issues/282">#282</a>)</li>
<li><a
href="44ffb38190"><code>44ffb38</code></a>
New rust version, new clippy issues to fix</li>
<li>Additional commits viewable in <a
href="https://github.com/planus-org/planus/compare/v0.2.0...array-init-cursor-v0.2.1">compare
view</a></li>
</ul>
</details>
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# Description
```
# table.*
# table_mode (string):
# One of: "default", "basic", "compact", "compact_double", "heavy", "light", "none", "reinforced",
# "rounded", "thin", "with_love", "psql", "markdown", "dots", "restructured", "ascii_rounded",
# or "basic_compact"
# Can be overridden by passing a table to `| table --theme/-t`
$env.config.table.mode = "default"
```
In `doc_config.nu`, it refers to `table_mode` which does not exist under
`$env.config.table`. There is now a short description of this field as
well.
# Description
Closes#14794. This PR enables the strict exact match behavior requested
in #13204 and #14794 for any path containing a slash (#13302 implemented
this for paths ending in slashes).
If any of the components along the way *don't* exactly match a
directory, then the next components will use the old Fish-like
completion behavior rather than the strict behavior.
This change only affects those using prefix matching. Fuzzy matching
remains unaffected.
# User-Facing Changes
Suppose you have the following directory structure:
```
- foo
- bar
- xyzzy
- barbaz
- xyzzy
- foobar
- bar
- xyzzy
- barbaz
- xyzzy
```
- If you type `cd foo<TAB>`, you will be suggested `[foo, foobar]`
- This is because `foo` is the last component of the path, so the strict
behavior isn't activated
- Similarly, `foo/bar` will show you `[foo/bar, foo/barbaz]`
- If you type `foo/bar/x`, you will be suggested `[foo/bar/xyzzy]`
- This is because `foo` and `bar` both exactly matched a directory
- If you type `foo/b/x`, you will be suggested `[foo/bar/xyzzy,
foo/barbaz/xyzzy]`
- This is because `foo` matches a directory exactly, so `foobar/*` won't
be suggested, but `b` doesn't exactly match a directory, so both `bar`
and `barbaz` are suggested
- If you type `f/b/x`, you will be suggested all four of the `xyzzy`
files above
- If you type `f/bar/x`, you will be suggested all four of the `xyzzy`
files above
- Since `f` doesn't exactly match a directory, every component after it
won't use the strict matching behavior (even though `bar` exactly
matches a directory)
# Tests + Formatting
# After Submitting
This is a pretty minor change but should be mentioned somewhere in the
release notes in case it surprises someone.
---------
Co-authored-by: 132ikl <132@ikl.sh>
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Fixes#14794.
# Description
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# User-Facing Changes
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Makes it so that (even if) the command ends in a slash, exact matches
are still preferred over partial matches.
For example, `foo/bar/as` -> `foo/bar/asdf` but not `foo/bars/asdf`.
# Tests + Formatting
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---------
Co-authored-by: Yash Thakur <45539777+ysthakur@users.noreply.github.com>
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.29.10
to 1.30.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/releases">crate-ci/typos's
releases</a>.</em></p>
<blockquote>
<h2>v1.30.3</h2>
<h2>[1.30.3] - 2025-03-24</h2>
<h3>Features</h3>
<ul>
<li>Support detecting <code>go.work</code> and <code>go.work.sum</code>
files</li>
</ul>
<h2>v1.30.2</h2>
<h2>[1.30.2] - 2025-03-10</h2>
<h3>Features</h3>
<ul>
<li>Add <code>--highlight-words</code> and
<code>--highlight-identifiers</code> for easier debugging of config</li>
</ul>
<h2>v1.30.1</h2>
<h2>[1.30.1] - 2025-03-04</h2>
<h3>Features</h3>
<ul>
<li><em>(action)</em> Create <code>v1</code> tag</li>
</ul>
<h2>v1.30.0</h2>
<h2>[1.30.0] - 2025-03-01</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1221">February
2025</a> changes</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/blob/master/CHANGELOG.md">crate-ci/typos's
changelog</a>.</em></p>
<blockquote>
<h2>[1.30.3] - 2025-03-24</h2>
<h3>Features</h3>
<ul>
<li>Support detecting <code>go.work</code> and <code>go.work.sum</code>
files</li>
</ul>
<h2>[1.30.2] - 2025-03-10</h2>
<h3>Features</h3>
<ul>
<li>Add <code>--highlight-words</code> and
<code>--highlight-identifiers</code> for easier debugging of config</li>
</ul>
<h2>[1.30.1] - 2025-03-04</h2>
<h3>Features</h3>
<ul>
<li><em>(action)</em> Create <code>v1</code> tag</li>
</ul>
<h2>[1.30.0] - 2025-03-01</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1221">February
2025</a> changes</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d08e4083f1"><code>d08e408</code></a>
chore: Release</li>
<li><a
href="6f7dfef019"><code>6f7dfef</code></a>
docs: Update changelog</li>
<li><a
href="e601194a5d"><code>e601194</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1261">#1261</a>
from epage/go</li>
<li><a
href="9a82085508"><code>9a82085</code></a>
fix(type): Include support for go.work</li>
<li><a
href="8c7c9e5c7c"><code>8c7c9e5</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1259">#1259</a>
from j-g00da/patch-1</li>
<li><a
href="62bb5ad3c6"><code>62bb5ad</code></a>
docs: fix a typo in README.md</li>
<li><a
href="b48ba0f02b"><code>b48ba0f</code></a>
docs(gh): Mention v1 tag</li>
<li><a
href="7bc041cbb7"><code>7bc041c</code></a>
chore: Release</li>
<li><a
href="4af8a5a1fb"><code>4af8a5a</code></a>
docs: Update changelog</li>
<li><a
href="ec626a1e53"><code>ec626a1</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1257">#1257</a>
from epage/highlight</li>
<li>Additional commits viewable in <a
href="https://github.com/crate-ci/typos/compare/v1.29.10...v1.30.3">compare
view</a></li>
</ul>
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# Description
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Fix upgrading and checking of typos
# Description
Add parse warnings to LSP diagnostics, not particularly useful but
technically should be done.
# User-Facing Changes
# Tests + Formatting
There's no deprecated command to test for now.
# After Submitting
Fixes#15414 by changing the method used to de-ansi-fy the input. Control characters will now be kept when using `clip copy`, but ANSI escape codes will be removed (when not using `--ansi (-a)`)
Fixes#15441
# Description
Actually I made a small change to the original behavior:
```
^foo<tab>
```
will still show external commands, regardless of whether it's enabled or
not. I think that's the only thing people want to see when they press
tab with a `^` prefix.
# User-Facing Changes
# Tests + Formatting
+1
# After Submitting
Should I document that minor behavior change somewhere in GitHub.io?
---------
Co-authored-by: Yash Thakur <45539777+ysthakur@users.noreply.github.com>
Close#15119 when this is merged
# Description
> Note: my locale is +1
**Before the changes 🔴**
See the issue for more detailed description of the problem.
**After the changes 🟢**
# User-Facing Changes
The ``into datetime`` command will now work with formatting and time
zones or offset together
# Tests + Formatting
Fmt + clippy OK
**Note about the tests I added**: those tests don't really test my
changes, as they were already passing before my changes. Nevertheless I
thought I could push them
# After Submitting
I don't think anything is necessary
The `$env.SHLVL` tests, while improved, still cause CI (usually local)
an irritating percentage of the time. Until we can come with a better
way of testing, we're going to ignore them.
No linked issue, it's a follow-up of 2 PRs I recently made to improve
some math commands. (#15319)
# Description
Small refactor to simplify the code. It was suggested in the comments of
my previous PR.
# User-Facing Changes
None
# Tests + Formatting
Tests, fmt and clippy OK
# After Submitting
Nothing more required
fixes#8095
# Description
This approach is a bit straightforward, call access() check with the
flag `X_OK`.
Zsh[^1], Fish perform this check by the same approach.
[^1]:
435cb1b748/Src/exec.c (L6406)
It could also avoid manual xattrs check on other *nix platforms.
BTW, the execution bit for directories in *nix world means permission to
access it's content,
while the read bit means to list it's content. [^0]
[^0]: https://superuser.com/a/169418
# User-Facing Changes
Users could face less permission check bugs in their `cd` usage.
# Tests + Formatting
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---------
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
Closes#15395
# User-Facing Changes
Certain errors no longer leave the argument stack in an unexpected
state:
```diff
let x: any = 1; try { $x | get path } catch { print caught }
-$.path # extra `print` argument from the failed `get` call
caught
```
# Description
If `eval_call` fails in `check_input_types` or `gather_arguments`, the
cleanup code is still executed.
Fixes#14972#15321#14706
# Description
Early returns `NotAConstant` if parsing errors exist in the
subexpression.
I'm not sure when the span of a block will be None, and whether there're
better ways to handle none block spans, like a more suitable ShellError
type.
# User-Facing Changes
# Tests + Formatting
+1, but possibly not the easiest way to do it.
# After Submitting
Closes#15305
# Description
Basically turns off `skip_comments` of the lex function for right hand
side expressions of `let`/`mut`, just as in `parse_const`.
# User-Facing Changes
Should be none.
# Tests + Formatting
+1
# After Submitting
Quality-of-life improvement - Since core plugins are installed into the
same directory as the Nushell binary, this simply adds that directory to
the default `$NU_PLUGIN_DIRS`.
User-facing changes:
The default directory for core plugins is automatically added to the
`$NU.PLUGIN_DIRS` with no user action necessary. Uses can immediately,
out-of-the-box:
```nushell
plugin add nu_plugin_polars
plugin use polars
```
`path add`, when given a record, sets `$env.PATH` according to the value
of the key matching `$nu.os-info.name`. There already existed a check in
place to ensure the correct column existed, but it was never reached
because of an early error on `path expand`ing `null`. This has been
fixed, as well as the out-of-date reference to "darwin" instead of
"macos" in the example.
# User-Facing Changes
`path add` now simply ignores a record that doesn't include a key for the current OS
`path add` also will no longer add duplicate paths.
We only have one valid `datetime` type, but the string representation of
that type was `date`. This PR updates the string representation of the
`datetime` type to be `datetime` and updates other affected
dependencies:
* A `describe` example that used `date`
* The style computer automatically recognized the new change, but also
changed the default `date: purple` to `datetime: purple`.
* Likewise, changed the `default_config.nu` to populate
`$env.config.color_config.datetime`
* Likewise, the dark and light themes in `std/config`
* Updates tests
* Unrelated, but changed the `into value` error messages to use
*"datetime"* if there's an issue.
Fixes#9916 and perhaps others.
## Breaking Changes:
* Code that expected `describe` to return a `date` will now return a
`datetime`
* User configs and themes that override `$env.config.color_config.date`
will need to be updated to use `datetime`
Closes#15373
# Description
Now `ast -f "{||}"` will return
```
╭─content─┬─────shape─────┬─────span──────╮
│ {||} │ shape_closure │ ╭───────┬───╮ │
│ │ │ │ start │ 0 │ │
│ │ │ │ end │ 4 │ │
│ │ │ ╰───────┴───╯ │
╰─────────┴───────────────┴───────────────╯
```
Similar to those of `ast -f "[]"`/`ast -f "{}"`
# User-Facing Changes
# Tests + Formatting
I didn't find the right place to do the test, except for the examples of
`ast` command.
# After Submitting
# Description
Closes#15351
Adds quotes that were missed in #14698 with the proper escaping.
# User-Facing Changes
`to nuon --serialize` will now produce a quoted string instead of
illegal nuon when given a closure
# Tests + Formatting
Reenable the `to nuon` rejection of closures in the base state test.
Added test for quoting.
# Description
This PR solves a circular dependency issue (`nu-test-support` needs
`nu-glob` which needs `nu-protocol` which needs `nu-test-support`). This
was done by making the glob functions that any type that implements
`Interruptible` to remove the dependency on `Signals`.
# After Submitting
Make `Paths.next()` a O(1) operation so that cancellation/interrupt
handling can be moved to the caller (e.g., by wrapping the `Paths`
iterator in a cancellation iterator).
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# Description
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Adds an `impl From<IoError> for LabeledError`, similar to the existing
`From<ShellError>` implementation. Helpful for plugins.
# User-Facing Changes
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helps us keep track of breaking changes. -->
N/A
# Tests + Formatting
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N/A
# After Submitting
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N/A
# Description
Some editors (like zed) will fail to mark the active parameter if not
set in the outmost structure.
# User-Facing Changes
# Tests + Formatting
Adjusted
# After Submitting
# Description
This PR adds a few more columns to the macos version of `ps -l` to bring
it more inline with the Linux and Windows version.
Columns added: user_id, priority, process_threads
I also added some comments that describe the TaskInfo structure. I
couldn't find any good information to add to the BSDInfo structure.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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# After Submitting
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# Description
Bump the uutils crates to 0.0.30. This bump changed a lot of deps in the
lock file. I'm not sure if we should wait a bit on this or just go for
it.
# User-Facing Changes
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# Tests + Formatting
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# After Submitting
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# Description
The `job unfreeze` command relies on the `os` feature of the
`nu-protocol` crate, which means that `nu-command` doesn't compile with
`--no-default-features`. This PR gates `job unfreeze` behind
`nu-command`'s `os` feature to avoid this.
No user-facing changes, no tests needed.
# Description
Follow-up to #15272, changing default to disallow DTD as discussed.
Especially applicable for the `http get` case.
# User-Facing Changes
Changes behavior introduced in #15272, so release notes need to be
updated to reflect this
Fixes messed ansi escapes in hover text (manpage):
<img width="392" alt="image"
src="https://github.com/user-attachments/assets/37c16520-d499-4079-93d9-0eccd1cfa8de"
/>
# Description
That bug is introduced in #15115.
Also refactored the hover related code to a separate file, just like
other features.
# User-Facing Changes
# Tests + Formatting
# After Submitting
# Description
`into string` should not modify input strings (even with the
`--group-digits` flag). It's a conversion command, not a formatting
command.
# User-Facing Changes
- For strings, the same behavior from 0.102.0 is preserved.
- Errors are no longer turned into strings, but rather they are returned
as is.
# After Submitting
Create a `format int` and/or `format float` command and so that the
`--group-digits` flag can be transferred to one of those commands.
# Description
Before this PR, `to msgpack`/`to msgpackz` and `to json` serialize
closures as `nil`/`null` respectively, when the `--serialize` option
isn't passed. This PR makes it an error to serialize closures to msgpack
or JSON without the `--serialize` flag, which is the behavior of `to
nuon`.
This PR also adds the `--serialize` flag to `to msgpack`.
This PR also changes `to nuon` and `to json` to return an error if they
cannot find the block contents of a closure, rather than serializing an
empty string or an error string, respectively. This behavior is
replicated for `to msgpack`.
It also changes `to nuon`'s error message for serializing closures
without `--serialize` to be the same as the new errors for `to json` and
`to msgpack`.
# User-Facing Changes
* Add `--serialize` flag to `to msgpack`, similar to the `--serialize`
flag for `to nuon` and `to json`.
* Serializing closures to JSON or msgpack without `--serialize`
Partially fixes#11738
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# Description
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Update `toolkit.nu` add `nu_plugin_polars` plugin for build and install
# User-Facing Changes
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helps us keep track of breaking changes. -->
`toolkit install --all` and `toolkit build --all` will have
`nu_plugin_polars` included
While inspecting the Windows specific code of `ls` for #15311 I stumbled
upon an unrelated issue in the alternate metadata gathering on Windows
(added by #5703).
The handle created by performing `FindFirstFileW` was never closed,
leading to a potential leak. Fixed by running `FindClose` as soon as the
operation succeeds.
https://learn.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-findfirstfilew#remarks
# Description
This PR removes the mimalloc allocator due to run-away memory leaks
recently found.
closes#15311
# User-Facing Changes
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# Tests + Formatting
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# After Submitting
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# Description
Found inconsistent behaviors of `directory_completion` and
`file_completion`, https://github.com/nushell/nushell/issues/13951https://github.com/nushell/reedline/pull/886
Also there're failing cases with such file names/dir names `foo(`,
`foo{`, `foo[`.
I think it doesn't harm to be more conservative at adding quotes, even
if it might be unnecessary for paired names like `foo{}`.
# User-Facing Changes
# Tests + Formatting
Adjusted
# After Submitting
Came from [this
discussion](https://discord.com/channels/601130461678272522/1348791953784836147/1349699872059691038)
on discord with @fdncred
# Description
Small refactoring where I rename commands from "SubCommand" to its
proper name. Motivations: better clarity (although subjective), better
searchable, consistency.
The only commands I didn't touch were "split list" and "ansi gradient"
because of name clashes.
# User-Facing Changes
None
# Tests + Formatting
cargo fmt and clippy OK
# After Submitting
nothing required
# Description
Adds a new `--empty/-e` flag to the `default` command.
# User-Facing Changes
Before:
```nushell
$env.FOO = ""
$env.FOO = $env.FOO? | default bar
$env.FOO
# => Empty string
```
After:
```nushell
$env.FOO = ""
$env.FOO = $env.FOO? | default -e bar
$env.FOO
# => bar
```
* Uses `val.is_empty`, which means that empty lists and records are also
replaced
* Empty values in tables (with a column specifier) are also replaced.
# Tests + Formatting
7 tests added and 1 updated + 1 new example
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# fixes https://github.com/nushell/nushell/issues/15281
# Description
Provides the ability read dataframes with Categorical and Enum data
The ability to write Categorical and Enum data will provided in a future
PR
# Description
Follow up to https://github.com/nushell/nushell/pull/14634
# User-Facing Changes
`into bits` will be gone for good.
Use it under the new name `format bits`
## Note
Can be removed ahead of the `0.103.0` release as it was deprecated with
`0.102.0`
# Description
Follow up to https://github.com/nushell/nushell/pull/14875
# User-Facing Changes
`fmt` will be gone for good.
Use it under the new name `format number`
## Note
Can be removed ahead of the `0.103.0` release as it was deprecated with
`0.102.0`
Fixes#15077
# Description
Symlinks are currently not shown in directory completions. #14667
modified completions so that symlinks wouldn't be suggested with
trailing slashes, but it did this by treating symlinks as files. This PR
includes symlinks to directories when completing directories, but still
suggests them without trailing slashes.
# User-Facing Changes
Directory completions will once again include symlinks.
# Tests + Formatting
# After Submitting
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# Description
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This PR allows `from xml` to parse XML documents with [document type
declarations](https://en.wikipedia.org/wiki/Document_type_declaration)
by default. This is especially notable since many HTML documents start
with `<!DOCTYPE html>`, and `roxmltree` should be able to parse some
simple HTML documents. The security concerns with DTDs are [XXE
attacks](https://en.wikipedia.org/wiki/XML_external_entity_attack), and
[exponential entity expansion
attacks](https://en.wikipedia.org/wiki/Billion_laughs_attack).
`roxmltree` [doesn't
support](d2c7801624/src/tokenizer.rs (L535-L547))
external entities (it parses them, but doesn't do anything with them),
so it is not vulnerable to XXE attacks. Additionally, `roxmltree` has
[some
safeguards](d2c7801624/src/parse.rs (L424-L452))
in place to prevent exponential entity expansion, so enabling DTDs by
default is relatively safe. The worst case is no worse than running
`loop {}`, so I think allowing DTDs by default is best, and DTDs can
still be disabled with `--disallow-dtd` if needed.
# User-Facing Changes
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helps us keep track of breaking changes. -->
* Allows `from xml` to parse XML documents with [document type
declarations](https://en.wikipedia.org/wiki/Document_type_declaration)
by default, and adds a `--disallow-dtd` flag to disallow parsing
documents with DTDs.
This PR also improves the errors in `from xml` by pointing at the issue
in the XML source. Example:
```
$ open --raw foo.xml | from xml
Error: × Failed to parse XML
╭─[2:7]
1 │ <html>
2 │ <p<>hi</p>
· ▲
· ╰── Unexpected character <, expected a whitespace
3 │ </html>
╰────
```
# Tests + Formatting
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N/A
# After Submitting
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N/A
Fix failing test by ignoring the local offset when converting times, but still displaying the
resulting date in the local timezone (including applicable DST offset).
# User-Facing Changes
Fix: Unix Epochs now convert consistently regardless of whether DST is
in effect in the local timezone or not.
# Description
In the [Nushell core team meeting
2025-02-19](https://hackmd.io/r3V83bMdQqKMwFxz90nBDg?view) we decided to
run tests on the beta toolchain to contribute to the Rust project as a
whole. These tests do not need to succeed for us to go further but allow
us to investigate if the beta toolchain broke something.
# User-Facing Changes
None.
# Tests + Formatting
Just a new workflow.
# After Submitting
Watch out for modification of this file changing the notified person
### Description
Fixes issue #15135
Result
Also this works with other commands: min, max, sum, product, avg...
### User-Facing Changes
Error is returned, instead of console completely blocked and having to
be killed
I chose "Incorrect value", because commands accept inputs of range type,
just cannot work with unbounded ranges.
### Tests + Formatting
- ran cargo fmt, clippy
- added tests
# Description
The upstream crate fixed a bug of position calc, which made some extra
checking in lsp unnecessary.
Also moved some follow-up fixing of #15238 from #15270 here, as it has
something to do with previous position calc bug.
# User-Facing Changes
# Tests + Formatting
Adjusted
# After Submitting
# Description
Continuation of #15271. This PR adds the
`$env.config.filesize.show_unit` option to allow the ability to omit the
filesize unit. Useful if `$env.config.filesize.unit` is set to a fixed
unit, and you don't want the same unit repeated over and over.
# User-Facing Changes
- Adds the `$env.config.filesize.show_unit` option.
# Description
Commands and other pieces of code using `$env.config.format.filesize` to
format filesizes now respect the system locale when formatting the
numeric portion of a file size.
# User-Facing Changes
- System locale is respected when using `$env.config.format.filesize` to
format file sizes.
- Formatting a file size with a binary unit is now exact for large file
sizes and units.
- The output of `to text` is no longer dependent on the config.
# Description
This PR allows the `into string` command to pass the `--group-digits`
flag which already existed in this code but was hard coded to `false`.
Now you can do things like
```nushell
❯ 1234567890 | into string --group-digits
1,234,567,890
❯ ls | into string size --group-digits | last 5
╭─#─┬────────name─────────┬─type─┬──size──┬───modified───╮
│ 0 │ README.md │ file │ 12,606 │ 4 weeks ago │
│ 1 │ rust-toolchain.toml │ file │ 1,125 │ 2 weeks ago │
│ 2 │ SECURITY.md │ file │ 2,712 │ 7 months ago │
│ 3 │ toolkit.nu │ file │ 21,929 │ 2 months ago │
│ 4 │ typos.toml │ file │ 542 │ 7 months ago │
╰─#─┴────────name─────────┴─type─┴──size──┴───modified───╯
❯ "12345" | into string --group-digits
12,345
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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Fixes this:
<div class="Box p-3 markdown-body f5 mb-4">
<h2 dir="auto">Vulnerabilities</h2>
<h3 dir="auto"><a
href="https://rustsec.org/advisories/RUSTSEC-2025-0009.html"
rel="nofollow">RUSTSEC-2025-0009</a></h3>
<blockquote>
<p dir="auto">Some AES functions may panic when overflow checking is
enabled.</p>
</blockquote>
<markdown-accessiblity-table data-catalyst=""><table role="table">
<thead>
<tr>
<th>Details</th>
<th></th>
</tr>
</thead>
<tbody>
<tr>
<td>Package</td>
<td><code class="notranslate">ring</code></td>
</tr>
<tr>
<td>Version</td>
<td><code class="notranslate">0.17.8</code></td>
</tr>
<tr>
<td>URL</td>
<td><a
href="https://github.com/briansmith/ring/blob/main/RELEASES.md#version-01712-2025-03-05">https://github.com/briansmith/ring/blob/main/RELEASES.md#version-01712-2025-03-05</a></td>
</tr>
<tr>
<td>Date</td>
<td>2025-03-06</td>
</tr>
<tr>
<td>Patched versions</td>
<td><code class="notranslate">>=0.17.12</code></td>
</tr>
</tbody>
</table></markdown-accessiblity-table>
<p dir="auto"><code
class="notranslate">ring::aead::quic::HeaderProtectionKey::new_mask()</code>
may panic when overflow<br>
checking is enabled. In the QUIC protocol, an attacker can induce this
panic by<br>
sending a specially-crafted packet. Even unintentionally it is likely to
occur<br>
in 1 out of every 2**32 packets sent and/or received.</p>
<p dir="auto">On 64-bit targets operations using <code
class="notranslate">ring::aead::{AES_128_GCM, AES_256_GCM}</code>
may<br>
panic when overflow checking is enabled, when encrypting/decrypting
approximately<br>
68,719,476,700 bytes (about 64 gigabytes) of data in a single chunk.
Protocols<br>
like TLS and SSH are not affected by this because those protocols break
large<br>
amounts of data into small chunks. Similarly, most applications will
not<br>
attempt to encrypt/decrypt 64GB of data in one chunk.</p>
<p dir="auto">Overflow checking is not enabled in release mode by
default, but<br>
<code class="notranslate">RUSTFLAGS=&quot;-C
overflow-checks&quot;</code> or <code
class="notranslate">overflow-checks = true</code> in the Cargo.toml<br>
profile can override this. Overflow checking is usually enabled by
default in<br>
debug mode.</p>
</div>
# Description
As stated in the title, when pressing ctrl-z, I sometimes feel confused
because I return to the REPL without any message. I don't know if the
process has been killed or suspended.
This PR aims to add a message to notify the user that the process has
been frozen.
# User-Facing Changes
After pressing `ctrl-z`. A message will be printed in repl.
# Tests + Formatting
NaN
# After Submitting
NaN
# Description
This fixes#15240, which can be closed after merge.
# User-Facing Changes
- user get now use `to yml` -> exactly the same as `to yaml`
# Tests + Formatting
Cargo fmt and clippy 🆗
I added a test in the only place I could find where `to yaml` was
already tested.
I didn't see the `save.rs::convert_to_extension` function tested
anywhere, but maybe I missed it.
# After Submitting
Not sure this needs an update on the documentation ❓ What do you
suggest?
---------
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
This PR implements the changes proposed in #15112 without any breaking
changes. Should close#15112 post the review.
# Description
Added functionality to generate `uuid` versions 1, 3, 4, 5, 7 instead of
just the version 4.
- Users can now add a `-v n` flag to specify the version of uuid they
want to generate and it maintains backward compatibility by returning a
v4 uuid by default if no flags are passed.
- Versions 3 and 5 have the additional but required namespace (`-s`) and
name (`-n`) arguments too. Version 1 requires a mac address (`-m`).
# User-Facing Changes
- Added support for uuid versions 1, 3, 5 and 7.
- For v3 and v5, the namespace and name arguments are required and hence
there will be an error if those are not passed. Similarly the mac
address for v1.
- Full backward compatibility by setting v4 as default.
# Tests + Formatting
Tests added:
in `nu-command::commands::random`
- generates_valid_uuid4_by_default
- generates_valid_uuid1
- generates_valid_uuid3_with_namespace_and_name
- generates_valid_uuid4
- generates_valid_uuid5_with_namespace_and_name
- generates_valid_uuid7
Fixes#15243
# Description
As noted in #15243, a record with more characters after it (e.g.,
`{a:b}/`) will cause an OOM due to an infinite loop, introduced by
#15023. This happens because the entire string `{a:b}/` is lexed as one
token and passed to `parse_record`, where it repeatedly lexes until it
hits the closing `}`. This PR detects such extra characters and reports
an error.
# User-Facing Changes
`{a:b}/` and other such constructions will no longer cause infinite
loops. Before #15023, you would've seen an "Unclosed delimiter" error
message, but this PR changes that to "Invalid characters."
```
Error: nu::parser::extra_token_after_closing_delimiter
× Invalid characters after closing delimiter
╭─[entry #5:1:7]
1 │ {a:b}/
· ┬
· ╰── invalid characters
╰────
help: Try removing them.
```
# Tests + Formatting
# After Submitting
# Description
Fixes: #14540
The change is similar to #14101
User input can be a directory, in this case, we need to use the return
value of find_in_dirs_env carefully, so in case, I renamed
maybe_file_path to maybe_file_path_or_dir to emphasize it.
# User-Facing Changes
NaN
# Tests + Formatting
Added 2 test cases
# After Submitting
This PR (based on #15249 and #15248 because it mentions them) adds extra
documentation to the main polars command outlining the main datatypes
that are used by the plugin. The lack of a description of the types
involved in `polars xxx` commands was quite confusing to me when I
started using the plugin and this is a first try improving it.
I didn't find a better place but please let me know what you think.
solution for #15242
adds "And"
```
~/Projects/nushell> [[a, b]; [1., 2.], [3.,3.], [4., 6.]] | polars into-df | polars filter (((polars col a) > 2) and ((polars col b) < 5))
╭───┬──────┬──────╮
│ # │ a │ b │
├───┼──────┼──────┤
│ 0 │ 3.00 │ 3.00 │
╰───┴──────┴──────╯
```
adds "Or"
```
~/Projects/nushell> [[a, b]; [1., 2.], [3.,3.], [4., 6.]] | polars into-df | polars filter (((polars col a) > 7) or ((polars col b) > 5))
╭───┬──────┬──────╮
│ # │ a │ b │
├───┼──────┼──────┤
│ 0 │ 4.00 │ 6.00 │
╰───┴──────┴──────╯
```
but not (yet) xor because polars doesn't have a direct expression for
logical_xor
```
~/Projects/nushell> [[a, b]; [1., 2.], [3.,3.], [4., 6.]] | polars into-df | polars filter (((polars col a) > 7) xor ((polars col b) > 5))
Error: nu:🐚:operator_unsupported_type
× The 'xor' operator does not work on values of type 'NuExpression'.
╭─[entry #5:1:94]
1 │ [[a, b]; [1., 2.], [3.,3.], [4., 6.]] | polars into-df | polars filter (((polars col a) > 7) xor ((polars col b) > 5))
· ─┬─┬
· │ ╰── NuExpression
· ╰── does not support 'NuExpression'
╰────
```
Co-authored-by: Jack Wright <56345+ayax79@users.noreply.github.com>
# Description
Append space if marked as required.
Aligned behavior as the REPL completion.
# User-Facing Changes
# Tests + Formatting
Adjusted
# After Submitting
Fixes#14971, fixes#15229
# User-Facing Changes
Fixes a panic when variable data is accessed after invalid usage of the
`|` separator, which made it impossible to type certain match arms:
```nushell
> match $in { 1 |
Error: x Main thread panicked.
|-> at crates/nu-protocol/src/engine/state_delta.rs💯14
`-> internal error: missing required scope frame
```
# Description
Removes duplicative calls to `exit_scope` from an inner loop when `|`
parse errors are encountered. The outer loop creates and exits scopes
for each match arm.
# Description
Fixes issue #15215
# User-Facing Changes
Change in help msg in "to json" command with -r flag
# Tests + Formatting
cargo fmt 🆗
# After Submitting
Doc for that is generated from code I think, so 🆗
# Description
To check for missing parameters
<img width="417" alt="image"
src="https://github.com/user-attachments/assets/5e2a8356-5fd9-4d15-8ae6-08321f9d6e0b"
/>
# User-Facing Changes
For other languages, the help request can be triggered by the `(`
character of the function call.
Editors like nvim refuse to set the trigger character to space, and
space is probably way too common for that.
So this kind of request has to be triggered manually for now.
example of nvim config:
```lua
vim.api.nvim_create_autocmd("FileType", {
pattern = "nu",
callback = function(event)
vim.bo[event.buf].commentstring = "# %s"
vim.api.nvim_buf_set_keymap(event.buf, "i", "<C-f>", "", {
callback = function()
vim.lsp.buf.signature_help()
end,
})
end,
})
```
# Tests + Formatting
+2
# After Submitting
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# Description
<!--
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guide](../CONTRIBUTING.md) and talk to the core team before making major
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Add ansi codes to move cursor position: `ansi cursor_left`, `ansi
cursor_right`, `ansi cursor_up`, `ansi cursor_down`
Why I add these? I'm trying to add a spinner to the message end for a
long running task, just to find that I need to move the cursor left to
make it work as expected: `with-progress 'Waiting for the task to
finish' { sleep 10sec }`
```nu
def with-progress [
message: string, # Message to display
action: closure, # Action to perform
--success: string, # Success message
--error: string # Error message
] {
print -n $'($message) '
# ASCII spinner frames
let frames = ['⠋', '⠙', '⠹', '⠸', '⠼', '⠴', '⠦', '⠧', '⠇', '⠏']
# Start the spinner in the background
let spinner_pid = job spawn {
mut i = 0
print -n (ansi cursor_off)
loop {
print -n (ansi cursor_left)
print -n ($frames | get $i)
sleep 100ms
$i = ($i + 1) mod ($frames | length)
}
}
# Run the action and capture result
let result = try {
do $action
{ success: true }
} catch {
{ success: false }
}
# Stop the spinner
job kill $spinner_pid
print "\r \r"
# Show appropriate message
if $result.success {
print ($success | default '✓ Done!')
} else {
print ($error | default '✗ Failed!')
exit 1
}
}
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
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- `cargo test --workspace` to check that all tests pass (on Windows make
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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If a table contains an empty list or record in one column and both column
and -e flags are used, then skip that row.
`compact -e` now skips empty values in a column where as before they were
ignored. Example:
```nu
[["a", "b"]; ["c", "d"], ["h", []]]
| compact -e b
```
before
```plain
# a b
────────────────────────
0 c d
1 h [list 0 items]
```
after
```plain
# a b
───────────
0 c d
```
# Description
Improves the completeness of operator completions.
Check the new test cases for details.
# User-Facing Changes
# Tests + Formatting
+4
# After Submitting
# Description
This PR tries to update the EditCommands and ReedlineEvents by adding
missing items and ordering them to the same order that the reedline enum
has them listed.
@sholderbach When you have time, would you mind looking at this please.
I left some TODOs because I wasn't sure how to implement them. I also
guessed at some of the other implementations. I don't use vim much so
I'm not really sure how these are supposed to act. I was really just
trying to fill in the blanks.
# User-Facing Changes
Closes#15167
# Tests + Formatting
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tests for the standard library
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
<!-- If your PR had any user-facing changes, update [the
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---------
Co-authored-by: sholderbach <sholderbach@users.noreply.github.com>
Bumps [rust-embed](https://github.com/pyros2097/rust-embed) from 8.5.0
to 8.6.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/pyrossh/rust-embed/blob/master/changelog.md">rust-embed's
changelog</a>.</em></p>
<blockquote>
<h2>[8.6.0] - 2025-02-25</h2>
<ul>
<li>Update include-flate to 0.3 <a
href="https://redirect.github.com/pyrossh/rust-embed/pull/246">#246</a>.
Thanks to <a href="https://github.com/krant">krant</a></li>
<li>refactor: remove redundant reference and closure <a
href="https://redirect.github.com/pyrossh/rust-embed/pull/250">#250</a>.
Thanks to <a href="https://github.com/hamirmahal">hamirmahal</a></li>
<li>refactor: replace map().unwrap_or_else(). <a
href="https://redirect.github.com/pyrossh/rust-embed/pull/255">#250</a>.
Thanks to <a href="https://github.com/hamirmahal">hamirmahal</a></li>
<li>Compatible with Axum 0.7.9 <a
href="https://redirect.github.com/pyrossh/rust-embed/pull/253">#253</a>.
Thanks to <a href="https://github.com/wkmyws">wkmyws</a></li>
<li>Add allow_missing option to derive macro <a
href="https://redirect.github.com/pyrossh/rust-embed/pull/256">#256</a>.
Thanks to <a href="https://github.com/lirannl">lirannl</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/pyros2097/rust-embed/commits">compare
view</a></li>
</ul>
</details>
<br />
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Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
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You can trigger Dependabot actions by commenting on this PR:
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# Description
This PR adds extra_description stating what syntax query json is with
links. It also adds some examples since query json was written before
examples existed for plugins.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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This is the most recent version
Deduplicates the `crossterm` dependency, brings `itertools` in line with
the majority of dependencies.
In the fight against compile times this sadly introduces a
proc-macro-crate for writing proc-macros (`darling`) as a transitive
dependency. So may not lead to a compile time improvement (or could make
it even slightly worse)
Observation: Cargo changed the `Cargo.lock` file version when running
this. (this should still be the specified toolchain, so don't expect a
risk of locking out the expected `cargo` versions)
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.29.5 to
1.29.10.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/releases">crate-ci/typos's
releases</a>.</em></p>
<blockquote>
<h2>v1.29.10</h2>
<h2>[1.29.10] - 2025-02-25</h2>
<h3>Fixes</h3>
<ul>
<li>Also correct <code>contaminent</code> as
<code>contaminant</code></li>
</ul>
<h2>v1.29.9</h2>
<h2>[1.29.9] - 2025-02-20</h2>
<h3>Fixes</h3>
<ul>
<li><em>(action)</em> Correctly get binary for some aarch64 systems</li>
</ul>
<h2>v1.29.8</h2>
<h2>[1.29.8] - 2025-02-19</h2>
<h3>Features</h3>
<ul>
<li>Attempt to build Linux aarch64 binaries</li>
</ul>
<h2>v1.29.7</h2>
<h2>[1.29.7] - 2025-02-13</h2>
<h3>Fixes</h3>
<ul>
<li>Don't correct <code>implementors</code></li>
</ul>
<h2>v1.29.6</h2>
<h2>[1.29.6] - 2025-02-13</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1200">January
2025</a> changes</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/blob/master/CHANGELOG.md">crate-ci/typos's
changelog</a>.</em></p>
<blockquote>
<h2>[1.29.10] - 2025-02-25</h2>
<h3>Fixes</h3>
<ul>
<li>Also correct <code>contaminent</code> as
<code>contaminant</code></li>
</ul>
<h2>[1.29.9] - 2025-02-20</h2>
<h3>Fixes</h3>
<ul>
<li><em>(action)</em> Correctly get binary for some aarch64 systems</li>
</ul>
<h2>[1.29.8] - 2025-02-19</h2>
<h3>Features</h3>
<ul>
<li>Attempt to build Linux aarch64 binaries</li>
</ul>
<h2>[1.29.7] - 2025-02-13</h2>
<h3>Fixes</h3>
<ul>
<li>Don't correct <code>implementors</code></li>
</ul>
<h2>[1.29.6] - 2025-02-13</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1200">January
2025</a> changes</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="db35ee91e8"><code>db35ee9</code></a>
chore: Release</li>
<li><a
href="9f43c4dbd2"><code>9f43c4d</code></a>
docs: Update changelog</li>
<li><a
href="a1da2ce137"><code>a1da2ce</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1244">#1244</a>
from epage/containment</li>
<li><a
href="d74d5fd5ad"><code>d74d5fd</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1243">#1243</a>
from epage/dict</li>
<li><a
href="fa6122604f"><code>fa61226</code></a>
refactor(dict): Drop a dict</li>
<li><a
href="6276d585f7"><code>6276d58</code></a>
fix(dict): Correct contaminents to another spelling</li>
<li><a
href="07c9e1f6fa"><code>07c9e1f</code></a>
chore(deps): Update Rust Stable to v1.85 (<a
href="https://redirect.github.com/crate-ci/typos/issues/1241">#1241</a>)</li>
<li><a
href="71643b1191"><code>71643b1</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1240">#1240</a>
from szepeviktor/patch-1</li>
<li><a
href="931a5804a4"><code>931a580</code></a>
Fix typo in README</li>
<li><a
href="c5137fd6aa"><code>c5137fd</code></a>
refactor(action): Isolate unique parts</li>
<li>Additional commits viewable in <a
href="https://github.com/crate-ci/typos/compare/v1.29.5...v1.29.10">compare
view</a></li>
</ul>
</details>
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# Description
This PR adds `polars str-strip-chars-end`
# User-Facing Changes
New function that can be used as follows:
```
~/Projects/nushell> [[text]; [hello!!!] [world!!!]] | polars into-df | polars select (polars col text | polars str-strip-chars-end "!") | polars collect
╭───┬───────╮
│ # │ text │
├───┼───────┤
│ 0 │ hello │
│ 1 │ world │
╰───┴───────╯
```
# Tests + Formatting
tests ran locally.
I ran the formatter.
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
This is an attempt to improve the nushell situation with regard to issue
#247.
This PR implements:
- [X] spawning jobs: `job spawn { do_background_thing }`
Jobs will be implemented as threads and not forks, to maintain a
consistent behavior between unix and windows.
- [X] listing running jobs: `job list`
This should allow users to list what background tasks they currently
have running.
- [X] killing jobs: `job kill <id>`
- [X] interupting nushell code in the job's background thread
- [X] interrupting the job's currently-running process, if any.
Things that should be taken into consideration for implementation:
- [X] (unix-only) Handling `TSTP` signals while executing code and
turning the current program into a background job, and unfreezing them
in foreground `job unfreeze`.
- [X] Ensuring processes spawned by background jobs get distinct process
groups from the nushell shell itself
This PR originally aimed to implement some of the following, but it is
probably ideal to be left for another PR (scope creep)
- Disowning external process jobs (`job dispatch`)
- Inter job communication (`job send/recv`)
Roadblocks encountered so far:
- Nushell does some weird terminal sequence magics which make so that
when a background process or thread prints something to stderr and the
prompt is idle, the stderr output ends up showing up weirdly
# Description
Hot fix of a newly introduced bug by #15086.
Forgot to trim the line str according to the expression span, which will
disable external command completions in many cases.
Also adds the suggestion kind to external commands, for lsp
visualization.
# User-Facing Changes
Before:
<img width="246" alt="image"
src="https://github.com/user-attachments/assets/c62904f6-0dd7-4368-8f0b-aacd6fe590f0"
/>
After:
<img width="291" alt="image"
src="https://github.com/user-attachments/assets/76316649-956f-4828-94cb-41f79d5f94f7"
/>
I find it better to visually distinguish externals from internals, so
`function` for internals and `interface` for externals.
But it's arguably not the best option.
# Tests + Formatting
test case adjusted
# After Submitting
# Description
It is a rework of https://github.com/nushell/nushell.github.io/pull/1819
So, I was wasting time looking for equivalent of `filter_map` in Nu,
unaware that `each` already has it. This PR is to make it clear in the
documentation, saving other user's time.
# User-Facing Changes
No
# Tests + Formatting
No
# After Submitting
No
# Description
Fixes#14852
As the completion rules are somehow intertwined between internals and
externals,
this PR is relatively messy, and has larger probability to break things,
@fdncred @ysthakur @sholderbach
But I strongly believe this is a better direction to go. Edge cases
should be easier to fix in the dedicated branches.
There're no flattened expression based completion rules left.
# User-Facing Changes
# Tests + Formatting
+7
# After Submitting
---------
Co-authored-by: Yash Thakur <45539777+ysthakur@users.noreply.github.com>
- this PR addresses most of the points in #13153
# Description
- make `split list` support streaming
- **[BREAKING CHANGE]** if the input is split on consecutive items, the
empty lists between those items are preserved.
e.g. `[1 1 0 0 3 3 0 4 4] | split list 0` == `[[1 1] [] [2 2] [3 3]]`
- accept a closure as argument, the closure is called for each item, and
if it returns `true` the list is split on that item
- added `--split` flag, which allows keeping the separator items.
`--split=after` splits the list *after* the separator and
`--split=before` splits the list *before* the separator.
`--split=on` is the default behavior where the separator is lost
# User-Facing Changes
`split list`:
- keeps empty sublists
- allows using a closure to determine items to split on
- allows keeping the separator items with `--split=after` and
`--split=before`
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
---------
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
# Description
This PR fixes#15131 by allowing the `insert` and `upsert` commands to
create lists where they may be expected based on the cell path provided.
For example, the below would have previously thrown an error, but now
creates lists and list elements where necessary
<img width="173" alt="Screenshot 2025-02-17 at 2 46 12 AM"
src="https://github.com/user-attachments/assets/6d680e7e-6268-42ed-a037-a0795014a7e0"
/>
<img width="200" alt="Screenshot 2025-02-17 at 2 46 16 AM"
src="https://github.com/user-attachments/assets/50d0e8eb-aabb-49fe-b961-5f7489fdc993"
/>
<img width="284" alt="Screenshot 2025-02-17 at 2 45 43 AM"
src="https://github.com/user-attachments/assets/242a2ec6-7e8f-4a51-92ce-9d5ec10f867f"
/>
# User-Facing Changes
This change removes errors that were previously raised by
`insert_data_at_cell_path` and `upsert_data_at_cell_path`. If one of
these commands encountered an unknown cell path in cases such as these,
it would either raise a "Not a list value" as the list index is used on
a record:
<img width="326" alt="Screenshot 2025-02-17 at 2 46 43 AM"
src="https://github.com/user-attachments/assets/39b9b006-388b-49b3-82a0-8cc9b739feaa"
/>
Or a "Row number too large" when required to create a new list element
along the way:
<img width="475" alt="Screenshot 2025-02-17 at 2 46 51 AM"
src="https://github.com/user-attachments/assets/007d1268-7d26-42aa-9bf5-d54c0abf4058"
/>
But both now succeed, which seems to be the intention as it is in parity
with record behavior. Any consumers depending on this specific behavior
will see these errors subside.
This change also includes the static method
`Value::with_data_at_cell_path` that creates a value with a given nested
value at a given cell path, creating records or lists based on the path
member type.
# Tests + Formatting
In addition to unit tests for the altered behavior, both affected
user-facing commands (`insert` and `upsert`) gained a new command
example to both explain and test this change at the user level.
<img width="382" alt="Screenshot 2025-02-17 at 2 29 26 AM"
src="https://github.com/user-attachments/assets/e6973640-3ce6-4ea7-9ba5-d256fe5cb38b"
/>
Note: A single test did fail locally, due to my config directory
differing from expected, but works where this variable is unset
(`with-env { XDG_CONFIG_HOME: null } {cargo test}`):
```
---- repl::test_config_path::test_default_config_path stdout ----
thread 'repl::test_config_path::test_default_config_path' panicked at tests/repl/test_config_path.rs:101:5:
assertion failed: `(left == right)`
Diff < left / right > :
<[home_dir]/Library/Application Support/nushell
>[home_dir]/.config/nushell
```
In this PR, the two new variants for `ErrorKind`, `FileNotFound`
and `DirectoryNotFound` with a nice `not_found_as` method for the
`ErrorKind` to easily specify the `NotFound` errors. I also updated some
places where I could of think of with these new variants and the message
for `NotFound` is no longer "Entity not found" but "Not found" to be
less strange.
closes#15142closes#15055
This PR always sets a fresh `PROMPT_COMMAND` and `PROMPT_COMMAND_RIGHT`
during startup in `default_env.nu`. This is a more "sensible default",
and can then be overridden with user config later in the startup.
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# Description
Closes#13765
Transpose now checks if the input consists entirely of records before
doing its things, which is fine since it already `.collects()` all of
its input already.
<!--
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Description of your pull request goes here. **Provide examples and/or
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# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
Adds `rejects_non_table_stream_input` test to cover regressions.
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Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
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- `cargo test --workspace` to check that all tests pass (on Windows make
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
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# After Submitting
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# Description
This PR bumps the rust toolchain to 1.83.0 and fixes a clippy lint. We
do this because Rust 1.85.0 was released today, and we try and stay 2
versions behind.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
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fmt --all` applies these changes)
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- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
Resolves#15070 by removing the `BACKTRACE` message from all Nushell
(non-panic) errors. This was added in #14945 and is useful for
debugging, but not all that helpful to the typical shell user,
especially since most shell errors won't have a backtrace anyway.
At some point it would be nice to display this message only when there
*is* a backtrace available.
# User-Facing Changes
Error messages will be more concise.
# Tests + Formatting
Updated tests.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
We should include information in the *"Custom Commands"* chapter of the
documentation on how to enable this for debugging.
adds feature spécified in bracoxide#6
```
$ echo {01..10}
01 02 03 04 05 06 07 08 09 10
$ echo {1..010}
001 002 003 004 005 006 007 008 009 010
```
I'm going to update the examples, but I'm currently on mobile. Will land
in a couple of days.
# Description
This PR updates nushell to the latest reedline commit
[4ca1ed9](4ca1ed960f)
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
This PR adds the `@category` attribute to nushell for use with custom
commands.
### Example Code
```nushell
# Some example with category
@category "math"
@search-terms "addition"
@example "add two numbers together" {
blah 5 6
} --result 11
def blah [
a: int # First number to add
b: int # Second number to add
] {
$a + $b
}
```
#### Source & Help
```nushell
❯ source blah.nu
❯ help blah
Some example with category
Search terms: addition
Usage:
> blah <a> <b>
Flags:
-h, --help: Display the help message for this command
Parameters:
a <int>: First number to add
b <int>: Second number to add
Input/output types:
╭─#─┬─input─┬─output─╮
│ 0 │ any │ any │
╰───┴───────┴────────╯
Examples:
add two numbers together
> blah 5 6
11
```
#### Show the category
```nushell
❯ help commands | where name == blah
╭─#─┬─name─┬─category─┬─command_type─┬────────description─────────┬─────params─────┬──input_output──┬─search_terms─┬─is_const─╮
│ 0 │ blah │ math │ custom │ Some example with category │ [table 3 rows] │ [list 0 items] │ addition │ false │
╰───┴──────┴──────────┴──────────────┴────────────────────────────┴────────────────┴────────────────┴──────────────┴──────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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# After Submitting
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/cc @Bahex
The test added in #15115 fails on systems using later versions of `man`
(2.13.0 triggers the issue, at least). This updates the test to ignore
formatting characters.
Thanks to @fdncred and @blindFS for the debugging assistance.
The banner will now use three new `$env.config.color_config` settings:
- `banner_foreground`: The primary color of the banner text
- `banner_highlight1`: Used for the first set of highlights, e.g.,
`Nushell`, `nu`, `GitHub`, et. al
- `banner_highlight2`: Used for the second set of highlights, e.g.
`Discord`, `Documentation`, et. al.
If the settings above are not defined, `banner` continues to use the
default green/purple/foreground. However, two more lines use the
purple/highlight2 in order to give more separation and consistency to
the colorization.
# Description
There has been multiple instances of users being unable to discover that
`chunks` can be used with binary data.
This should make it easier for users to discover that (using `help -f`).
# User-Facing Changes
Help text of `chunks` updated as mentioned above.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
Should we consider mentioning commands that can work with binary input
(first, take, chunks, etc) in the help text for `bytes`?
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
# Description
Update some comments and fix potential security issue:
SQL Injection in DELETE statements: The code constructs SQL queries by
interpolating the $key variable directly into the string. If a key
contains malicious input could lead to SQL injection. Need to use
parameterized queries or escaping.
Manually added bindings take priority to the vi-mode state machine in
reedline thus this addition blocked the use of `f/`/`t/` etc.
Partial revert of #14908
Addresses #15096 with a temporary fix. The full solution of that should
resolve it on the reedline side so you can have both the search option
and the availability of `/` in normal mode bindings
# Description
`overlay use` now imports constants exported from modules, just like
`use`.
```nushell
# foo.nu
export const a = 1
export const b = 2
```
- `overlay use foo.nu` being equivalent to `use foo.nu *` and exposing
constants `$a = 1` and `$b = 2`
- `overlay use foo.nu -p` being equivalent to `use foo.nu` and exposing
the constant `$foo = {a: 1, b: 2}`
# User-Facing Changes
`overlay use` now imports constants just like `use`.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
# Description
This PR adds two new `ParseError` and `ShellError` cases for type errors
relating to operators.
- `OperatorUnsupportedType` is used when a type is not supported by an
operator in any way, shape, or form. E.g., `+` does not support `bool`.
- `OperatorIncompatibleTypes` is used when a operator is used with types
it supports, but the combination of types provided cannot be used
together. E.g., `filesize + duration` is not a valid combination.
The other preexisting error cases related to operators have been removed
and replaced with the new ones above. Namely:
- `ShellError::OperatorMismatch`
- `ShellError::UnsupportedOperator`
- `ParseError::UnsupportedOperationLHS`
- `ParseError::UnsupportedOperationRHS`
- `ParseError::UnsupportedOperationTernary`
# User-Facing Changes
- `help operators` now lists the precedence of `not` as 55 instead of 0
(above the other boolean operators). Fixes#13675.
- `math median` and `math mode` now ignore NaN values so that `[NaN NaN]
| math median` and `[NaN NaN] | math mode` no longer trigger a type
error. Instead, it's now an empty input error. Fixing this in earnest
can be left for a future PR.
- Comparisons with `nan` now return false instead of causing an error.
E.g., `1 == nan` is now `false`.
- All the operator type errors have been standardized and reworked. In
particular, they can now have a help message, which is currently used
for types errors relating to `++`.
```nu
[1] ++ 2
```
```
Error: nu::parser::operator_unsupported_type
× The '++' operator does not work on values of type 'int'.
╭─[entry #1:1:5]
1 │ [1] ++ 2
· ─┬ ┬
· │ ╰── int
· ╰── does not support 'int'
╰────
help: if you meant to append a value to a list or a record to a table, use the `append` command or wrap the value in a list. For example: `$list ++ $value` should be
`$list ++ [$value]` or `$list | append $value`.
```
- fixes#14559
# Description
Allow using `const` keyword in const contexts. The `run_const` body is
basically empty as the actual logic is already handled by the parser.
# User-Facing Changes
`const` keyword can now be used in `const` contexts.
# Tests + Formatting
I'll add some tests before marking this ready.
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
---------
Co-authored-by: Bahex <17417311+Bahex@users.noreply.github.com>
After #14906, the test runner was updated to use attributes, along with
the existing `std` modules. However, since that PR was started before
`std-rfc` was in main, it didn't include updates to those tests. Once
#14906 was merged, the `std-rfc` tests no longer ran in CI. This PR
updates the tests accordingly.
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# Description
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This PR replaces the usage of `proc-macro-error` with
`proc-macro-error2`. At the time of writing `nu-derive-value` this
wasn't an option, at least it wasn't clear that it is the direction to
go. This shouldn't change any of the usage of `nu-derive-value` in any
way but removes one security warning.
`proc-macro-error` depends on `syn 1`, that's why I initially had the
default features for `proc-macro-error` disabled. `proc-macro-error2`
uses `syn 2` as mostly everything. So we can use that.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Same interface, no changes.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
The tests for `nu-derive-value` do not test spans, so maybe something
changed now but probably not.
# After Submitting
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We still have `quickcheck` which depends on `syn 1` but it seems we need
that for `nu-cmd-lang`. Would be great if, in the future, we can get rid
of `syn 1` as that should improve build times a bit.
# Description
Zyphys found that when parsing `{...{}, ...{}, a: 1}`, the `a:` would be
considered one token, leading to a parse error ([Discord
message](https://discord.com/channels/601130461678272522/614593951969574961/1336762075535511573)).
This PR fixes that.
What would happen is that while getting tokens, the following would
happen in a loop:
1. Get the next two tokens while treating `:` as a special character (so
we get the next field key and a colon token)
2. Get the next token while not treating `:` as a special character (so
we get the next value)
I didn't update this when I added the spread operator. With `{...{},
...{}, a: 1}`, the first two tokens would be `...{}` and `...{}`, and
the next token would be `a:`. This PR changes this loop to first get a
single token, check if it's spreading a record, and move on if so.
Alternatives considered:
- Treat `:` as a special character when getting the value too. This
would simplify the loop greatly, but would mean you can't use colons in
values.
- Merge the loop for getting tokens and the loop for parsing those
tokens. I tried this, but it complicates things if you run into a syntax
error and want to create a garbage span going to the end of the record.
# User-Facing Changes
Nothing new
# Description
Close: #15083
This pr will set `pre` field of version to `Prerelease::EMPTY`, as
nushell does not require this level of checking currently.
# User-Facing Changes
NaN
# Tests + Formatting
Added 1 test
# After Submitting
NaN
# Description
Add custom command attributes.
- Attributes are placed before a command definition and start with a `@`
character.
- Attribute invocations consist of const command call. The command's
name must start with "attr ", but this prefix is not used in the
invocation.
- A command named `attr example` is invoked as an attribute as
`@example`
- Several built-in attribute commands are provided as part of this PR
- `attr example`: Attaches an example to the commands help text
```nushell
# Double numbers
@example "double an int" { 5 | double } --result 10
@example "double a float" { 0.5 | double } --result 1.0
def double []: [number -> number] {
$in * 2
}
```
- `attr search-terms`: Adds search terms to a command
- ~`attr env`: Equivalent to using `def --env`~
- ~`attr wrapped`: Equivalent to using `def --wrapped`~ shelved for
later discussion
- several testing related attributes in `std/testing`
- If an attribute has no internal/special purpose, it's stored as
command metadata that can be obtained with `scope commands`.
- This allows having attributes like `@test` which can be used by test
runners.
- Used the `@example` attribute for `std` examples.
- Updated the std tests and test runner to use `@test` attributes
- Added completions for attributes
# User-Facing Changes
Users can add examples to their own command definitions, and add other
arbitrary attributes.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
- Add documentation about the attribute syntax and built-in attributes
- `help attributes`
---------
Co-authored-by: 132ikl <132@ikl.sh>
# Description
Pre-cratification of `nu-command` we added tests that covered the whole
command set to ensure consistent documentation style choices and that
the search terms which are added are not uselessly redundant. These
tests are now moved into the suite of the main binary to truly cover all
commands.
- **Move parser quickcheck "fuzz" to `nu-cmd-lang`**
- **Factor out creation of full engine state for tests**
- **Move all-command tests to main context creation**
- **Fix all descriptions**
- **Fix search term duplicate**
# User-Facing Changes
As a result I had to fix a few command argument descriptions. (Doesn't
mean I fully stand behind this choice, but) positionals
(rest/required/optional) and top level descriptions should start with a
capital letter and end with a period. This is not enforced for flags.
# Tests + Formatting
Furthermore I moved our poor-peoples-fuzzer that runs in CI with
`quicktest` over the parser to `nu-cmd-lang` reducing its command set to
just the keywords (similar to
https://github.com/nushell/nushell/pull/15036). Thus this should also
run slightly faster (maybe a slight parallel build cost due to earlier
dependency on quicktest)
# Description
This PR makes `match` no longer run closures as if they were blocks.
This also allows returning closures from `match` without needing to wrap
in an outer subexpression or block.
Before PR:
```nushell
match 1 { _ => {|| print hi} }
# => hi
```
After PR:
```nushell
match 1 { _ => {|| print hi} }
# => closure_1090
```
# User-Facing Changes
* `match` no longer runs closures as if they were blocks
# Tests + Formatting
N/A
# After Submitting
N/A
# Description
The index in `explore --index` starting with 1 is inconsistent with rest
of nushell. Also it tripped me up a few times when I wanted to select a
row with `:nu get n`
# User-Facing Changes
Index in `explore --index` now starts with 0.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
# Description
Fixes: #15049
The error occurs when using an alias with a module prefix, it can
initially pass through alias checking, but if the alias leads to
commands which have side effects, it doesn't call these functions to
apply side effects.
This pr ensure that in such cases, nushell still calls
`parse_overlay_xxx` functions to apply the side effects.
I want to make my test easier to write, so this pr depends on
https://github.com/nushell/nushell/pull/15054.
# User-Facing Changes
The following code will no longer raise an error:
```
module inner {}
module spam { export alias b = overlay use inner }
use spam
spam b
```
# Tests + Formatting
Added 2 tests.
# After Submitting
NaN
# Description
Fixes: #15048
The issue is happened while `parse_export_in_block`, it makes a call to
`parse_internal_call`, which may be an error.
But in reality, these errors are not useful, all useful errors will be
generated by `parse_xxx` at the end of the function.
# User-Facing Changes
The following code should no longer raise error:
```
export alias a = overlay use
```
# Tests + Formatting
Added 1 test.
# After Submitting
NaN
# Description
fixes#14643 , as well as some nested cell path cases:
```nushell
let foo = {a: [1 {a: 1}]}
$foo.a.1.#<tab>
const bar = {a: 1, b: 2}
$bar.#<tab>
```
So my plan of the refactoring process is that:
1. gradually move those rules of flattened shapes into expression match
branches, until they are gone
2. keep each PR focused, easier to review and track.
# User-Facing Changes
# Tests + Formatting
+2
# After Submitting
Fixes#15061
# User-Facing Changes
Fixes panics when slicing empty input with inclusive ranges:
```nushell
> random binary 0 | bytes at 0..0
Error: x Main thread panicked.
|-> at crates/nu-protocol/src/value/range.rs:118:42
`-> attempt to subtract with overflow
```
# Description
Current CI tests `std-lib-and-python-virtualenv` using Nushell installed
with:
```
cargo install --path . --locked --no-default-features --force
```
However, this disables certain features that may be utilized in `std` or
(now) `std-rfc`; namely `stor` and `into sqlite`.
This PR simply removes the `--no-default-features` flag, which *should*
allow #15042 CI to complete successfully.
Historically, I believe that this was set up to mirror
[`pypa/virtualenv`
CI](https://github.com/pypa/virtualenv/pulls?q=is%3Apr+is%3Amerged+nushell).
However, with all Nushell binary builds now including these features, it
seems to me that a more accurate CI will test with default features. Let
me know if my understanding is off here, and we can look for
alternatives.
# User-Facing Changes
None
# Tests + Formatting
CI Update
# After Submitting
N/A
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# Description
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In #14968 I grepped the code for `IoError::new` calls with unknown
spans, but I forgot to also grep for
`IoError::new_with_additional_context`, so I missed some. Hopefullly
this is the last P.S. to #14968.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
N/A
# Tests + Formatting
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
# Description
This PR fixes one reported bug of recent lsp changes.
It exit unexpectedly with empty `root_dir` settings in neovim.
# User-Facing Changes
# Tests + Formatting
+1 test case
# After Submitting
Make sure that when creating a cherry-picked or otherwise diverging
patch release branch the final product still gets checked via CI before
a release is cut.
To trigger this patch release branches MUST follow the pattern:
`patch-release-*` (e.g. `patch-release-0.102.1`)
# Description
The parsing logic for several of our keywords is conditional on the
particular commands for those keywords being in scope:
942030199d/crates/nu-parser/src/parse_keywords.rs (L272-L279)
Thus the following involved parsing logic was not fuzzed by the existing
`parse` fuzz target so far.
This adds an additional fuzz target `parse_with_keywords` that loads the
commands from `nu-cmd-lang`. Those are primarily the keyword
implementations, thus the relevant code paths in the parser that depend
on those `DeclId`s and the potential const eval of `if` etc. get
unlocked.
The existing `parse` target is preserved if you have concerns about the
fuzzing breaking containment in some form due to those commands.
# Tests + Formatting
Found https://github.com/nushell/nushell/issues/14972 with this target
# Description
The `(version).build_os` variable inherits from `shadow_rs` `BUILD_OS`
which points to the OS on which the binary was built but does not
reflect the target if it was cross-compiled. We cross-compile several of
the targets for our binary releases. Thus the info in the banner was
misleading.
# User-Facing Changes
By changing to `build_target` the target triple is shown instead.
This is slightly more verbose but should also allow disambiguation
between the `musl` and `glibc` builds.
# Tests + Formatting
(-)
Fixes#15028
# Description
The current implementation of `into duration` uses bare pointer
arithmetic instead of wrapping one. This works fine on 64-bit platforms,
since the pointers don't take up all of the 64 bits, but fails on 32 bit
ones.
# Tests + Formatting
All of the affected tests pass on my end, but it's `x86_84`, so they
were also passing before that.
# Description
After this pr, nushell is able to raise errors with a backtrace, which
should make users easier to debug. To enable the feature, users need to
set env variable via `$env.NU_BACKTRACE = 1`. But yeah it might not work
perfectly, there are some corner cases which might not be handled.
I think it should close#13379 in another way.
### About the change
The implementation mostly contained with 2 parts:
1. introduce a new `ChainedError` struct as well as a new
`ShellError::ChainedError` variant. If `eval_instruction` returned an
error, it converts the error to `ShellError::ChainedError`.
`ChainedError` struct is responsable to display errors properly. It
needs to handle the following 2 cases:
- if we run a function which runs `error make` internally, it needs to
display the error itself along with caller span.
- if we run a `error make` directly, or some commands directly returns
an error, we just want nushell raise an error about `error make`.
2. Attach caller spans to `ListStream` and `ByteStream`, because they
are lazy streams, and *only* contains the span that runs it
directly(like `^false`, for example), so nushell needs to add all caller
spans to the stream.
For example: in `def a [] { ^false }; def b [] { a; 33 }; b`, when we
run `b`, which runs `a`, which runs `^false`, the `ByteStream` only
contains the span of `^false`, we need to make it contains the span of
`a`, so nushell is able to get all spans if something bad happened.
This behavior is happened after running `Instruction::Call`, if it
returns a `ByteStream` and `ListStream`, it will call `push_caller_span`
method to attach call spans.
# User-Facing Changes
It's better to demostrate how it works by examples, given the following
definition:
```nushell
> $env.NU_BACKTRACE = 1
> def a [x] { if $x == 3 { error make {msg: 'a custom error'}}}
> def a_2 [x] { if $x == 3 { ^false } else { $x } }
> def a_3 [x] { if $x == 3 { [1 2 3] | each {error make {msg: 'a custom error inside list stream'} } } }
> def b [--list-stream --external] {
if $external == true {
# error with non-zero exit code, which is generated from external command.
a_2 1; a_2 3; a_2 2
} else if $list_stream == true {
# error generated by list-stream
a_3 1; a_3 3; a_3 2
} else {
# error generated by command directly
a 1; a 2; a 3
}
}
```
Run `b` directly shows the following error:
<details>
```nushell
Error: chained_error
× oops
╭─[entry #27:1:1]
1 │ b
· ┬
· ╰── error happened when running this
╰────
Error: chained_error
× oops
╭─[entry #26:10:19]
9 │ # error generated by command directly
10 │ a 1; a 2; a 3
· ┬
· ╰── error happened when running this
11 │ }
╰────
Error:
× a custom error
╭─[entry #6:1:26]
1 │ def a [x] { if $x == 3 { error make {msg: 'a custom error'}}}
· ─────┬────
· ╰── originates from here
╰────
```
</details>
Run `b --list-stream` shows the following error
<details>
```nushell
Error: chained_error
× oops
╭─[entry #28:1:1]
1 │ b --list-stream
· ┬
· ╰── error happened when running this
╰────
Error: nu:🐚:eval_block_with_input
× Eval block failed with pipeline input
╭─[entry #26:7:16]
6 │ # error generated by list-stream
7 │ a_3 1; a_3 3; a_3 2
· ─┬─
· ╰── source value
8 │ } else {
╰────
Error: nu:🐚:eval_block_with_input
× Eval block failed with pipeline input
╭─[entry #23:1:29]
1 │ def a_3 [x] { if $x == 3 { [1 2 3] | each {error make {msg: 'a custom error inside list stream'} } } }
· ┬
· ╰── source value
╰────
Error:
× a custom error inside list stream
╭─[entry #23:1:44]
1 │ def a_3 [x] { if $x == 3 { [1 2 3] | each {error make {msg: 'a custom error inside list stream'} } } }
· ─────┬────
· ╰── originates from here
╰────
```
</details>
Run `b --external` shows the following error:
<details>
```nushell
Error: chained_error
× oops
╭─[entry #29:1:1]
1 │ b --external
· ┬
· ╰── error happened when running this
╰────
Error: nu:🐚:eval_block_with_input
× Eval block failed with pipeline input
╭─[entry #26:4:16]
3 │ # error with non-zero exit code, which is generated from external command.
4 │ a_2 1; a_2 3; a_2 2
· ─┬─
· ╰── source value
5 │ } else if $list_stream == true {
╰────
Error: nu:🐚:non_zero_exit_code
× External command had a non-zero exit code
╭─[entry #7:1:29]
1 │ def a_2 [x] { if $x == 3 { ^false } else { $x } }
· ──┬──
· ╰── exited with code 1
╰────
```
</details>
It also added a message to guide the usage of NU_BACKTRACE, see the last
line in the following example:
```shell
ls asdfasd
Error: nu:🐚:io::not_found
× I/O error
╰─▶ × Entity not found
╭─[entry #17:1:4]
1 │ ls asdfasd
· ───┬───
· ╰── Entity not found
╰────
help: The error occurred at '/home/windsoilder/projects/nushell/asdfasd'
set the `NU_BACKTRACE=1` environment variable to display a backtrace.
```
# Tests + Formatting
Added some tests for the behavior.
# After Submitting
# Description
I have investigated all const commands and found that math log contains
some duplicate code, which can be eliminated by introducing a new helper
function. So this pr is going to do this
# User-Facing Changes
NaN
# Tests + Formatting
NaN
# After Submitting
NaN
# Description
Parquet, CSV, NDJSON, and Arrow files can be written to AWS S3 via
`polars save`. This mirrors the s3 functionality provided by `polars
open`.
```nushell
ls | polars into-df | polars save s3://my-bucket/test.parquet
```
# User-Facing Changes
- S3 urls are now supported by `polars save`
Closes#14993
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# Description
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# User-Facing Changes
New keybinding has been added to `explore`
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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# Description
Make `echo` const.
- It's a very simple command, there is no reason for it to not be const.
- It's return type `any` is utilized in tests to type erase values, this
might be useful for testing const evaluation too.
- The upcoming custom command attribute feature can make use of it as a
stopgap replacement for `const def` commands.
# User-Facing Changes
`echo` can be used in const contexts.
# Tests + Formatting
# After Submitting
N/A
# Description
- Add keybinding for `/` when in vi normal mode which activates the
history menu.
- Make keybinding `mode` (`edit_mode`) case-insensitive.
This keybinding exists both in vim and GNU Readline (e.g. bash) when in
vi normal mode. The reason this keybinding is getting added here (and
not in `reedline`) is because it triggers the history menu, and should
only be defined when the history menu exists. Menus are defined
externally to `reedline`.
# User-Facing Changes
Added keybinding for `/` when in vi normal mode which activates the
history menu.
# Tests + Formatting
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# After Submitting
TODO: Update docs
# Description
As discussed
[here](https://github.com/nushell/nushell/pull/14856#issuecomment-2623393017)
and [here](https://github.com/nushell/nushell/discussions/14868).
I feel this method is generally better. As for the new-parser, we can
simply modify the implementation in `traverse.rs` to accommodate.
Next, I'm gonna overhaul the `Completer` trait, so before it gets really
messy, I' think this is the step to put this open for review so we can
check if I'm on track.
This PR closes#13897 (the `|` part)
# User-Facing Changes
# After Submitting
# Description
- Remove redundant fields from KnownExternal
- Command::extra_description and Command::search_terms using the
signature field
# User-Facing Changes
`extern` commands extra description is now shown in help text.
# Tests + Formatting
# After Submitting
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Adds search terms for hide and hide-env.
Rel: #15013
# User-Facing Changes
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helps us keep track of breaking changes. -->
N/A
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N/A
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N/A
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# Description
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Tweaks the error style for I/O errors introduced #14927. Moves the
additional context to below the text that says "I/O error", and always
shows the error kind in the label.
Additional context|Before PR|After PR
:-:|:-:|:-:
yes|
|
no|
|
# User-Facing Changes
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N/A, as this is a follow-up to #14927 which has not been included in a
release
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tests for the standard library
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N/A
# After Submitting
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N/A
---------
Co-authored-by: Piepmatz <git+github@cptpiepmatz.de>
# Description
Adds pipeline metadata to the `to html` command output (hardcoded to
`text/html; charset=utf-8`)
# User-Facing Changes
Pipeline metadata is now included with the `to html` command output.
# Description
This reverts back to serde_yaml from serde_yml.
Closes https://github.com/nushell/nushell/issues/14934
Reopen https://github.com/nushell/nushell/pull/14630
# User-Facing Changes
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# Description
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This PR makes two changes related to [run-time pipeline input type
checking](https://github.com/nushell/nushell/pull/14741):
1. The check which bypasses type checking for commands with only
`Type::Nothing` input types has been expanded to work with commands with
multiple `Type::Nothing` inputs for different outputs. For example,
`ast` has three input/output type pairs, but all of the inputs are
`Type::Nothing`:
```
╭───┬─────────┬────────╮
│ # │ input │ output │
├───┼─────────┼────────┤
│ 0 │ nothing │ table │
│ 1 │ nothing │ record │
│ 2 │ nothing │ string │
╰───┴─────────┴────────╯
```
Before this PR, passing a value (which would otherwise be ignored) to
`ast` caused a run-time type error:
```
Error: nu:🐚:only_supports_this_input_type
× Input type not supported.
╭─[entry #1:1:6]
1 │ echo 123 | ast -j -f "hi"
· ─┬─ ─┬─
· │ ╰── only nothing, nothing, and nothing input data is supported
· ╰── input type: int
╰────
```
After this PR, no error is raised.
This doesn't really matter for `ast` (the only other built-in command
with a similar input/output type signature is `cal`), but it's more
logically consistent.
2. Bypasses input type-checking (parse-time ***and*** run-time) for some
(not all, see below) commands which have both a `Type::Nothing` input
and some other non-nothing `Type` input. This is accomplished by adding
a `Type::Any` input with the same output as the corresponding
`Type::Nothing` input/output pair.
This is necessary because some commands are intended to operate on an
argument with empty pipeline input, or operate on an empty pipeline
input with no argument. This causes issues when a value is implicitly
passed to one of these commands. I [discovered this
issue](https://discord.com/channels/601130461678272522/615962413203718156/1329945784346611712)
when working with an example where the `open` command is used in
`sort-by` closure:
```nushell
ls | sort-by { open -r $in.name | lines | length }
```
Before this PR (but after the run-time input type checking PR), this
error is raised:
```
Error: nu:🐚:only_supports_this_input_type
× Input type not supported.
╭─[entry #1:1:1]
1 │ ls | sort-by { open -r $in.name | lines | length }
· ─┬ ──┬─
· │ ╰── only nothing and string input data is supported
· ╰── input type: record<name: string, type: string, size: filesize, modified: date>
╰────
```
While this error is technically correct, we don't actually want to
return an error here since `open` ignores its pipeline input when an
argument is passed. This would be a parse-time error as well if the
parser was able to infer that the closure input type was a record, but
our type inference isn't that robust currently, so this technically
incorrect form snuck by type checking until #14741.
However, there are some commands with the same kind of type signature
where this behavior is actually desirable. This means we can't just
bypass type-checking for any command with a `Type::Nothing` input. These
commands operate on true `null` values, rather than ignoring their
input. For example, `length` returns `0` when passed a `null` value.
It's correct, and even desirable, to throw a run-time error when
`length` is passed an unexpected type. For example, a string, which
should instead be measured with `str length`:
```nushell
["hello" "world"] | sort-by { length }
# => Error: nu:🐚:only_supports_this_input_type
# =>
# => × Input type not supported.
# => ╭─[entry #32:1:10]
# => 1 │ ["hello" "world"] | sort-by { length }
# => · ───┬─── ───┬──
# => · │ ╰── only list<any>, binary, and nothing input data is supported
# => · ╰── input type: string
# => ╰────
```
We need a more robust way for commands to express how they handle the
`Type::Nothing` input case. I think a possible solution here is to allow
commands to express that they operate on `PipelineData::Empty`, rather
than `Value::Nothing`. Then, a command like `open` could have an empty
pipeline input type rather than a `Type::Nothing`, and the parse-time
and run-time pipeline input type checks know that `open` will safely
ignore an incorrectly typed input.
That being said, we have a release coming up and the above solution
might take a while to implement, so while unfortunate, bypassing input
type-checking for these problematic commands serves as a workaround to
avoid breaking changes in the release until a more robust solution is
implemented.
This PR bypasses input type-checking for the following commands:
* `load-env`: can take record of envvars as input or argument
* `nu-check`: checks input string or filename argument
* `open`: can take filename as input or argument
* `polars when`: can be used with input, or can be chained with another
`polars when`
* `stor insert`: data record can be passed as input or argument
* `stor update`: data record can be passed as input or argument
* `format date`: `--list` ignores input value
* `into datetime`: `--list` ignores input value (also added a
`Type::Nothing` input which was missing from this command)
These commands have a similar input/output signature to the above
commands, but are working as intended:
* `cd`: The input/output signature was actually incorrect, `cd` always
ignores its input. I fixed this in this PR.
* `generate`
* `get`
* `history import`
* `interleave`
* `into bool`
* `length`
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
As a temporary workaround, pipeline input type-checking for the
following commands has been bypassed to avoid undesirable run-time input
type checking errors which were previously not caught at parse-time:
* `open`
* `load-env`
* `format date`
* `into datetime`
* `nu-check`
* `stor insert`
* `stor update`
* `polars when`
# Tests + Formatting
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CI became green in the time it took me to type the description 😄
# After Submitting
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N/A
# Description
I'm on rust toolchain 1.8.4, and I can see clippy warnings that can't be
caught by the ci workflow, primarily related to lifetime params.
I think it doesn't hurt to fix those in advance.
# User-Facing Changes
# Tests + Formatting
# After Submitting
# Description
This PR closes#14956, only one known issue on that list remains.
# User-Facing Changes
# Tests + Formatting
new cases added
# After Submitting
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When using `find`, we insert ansi code.
This is great for visual but it make comparison a tedious task.
For exemple
```nu
> ([{a: 1 b: 1}] | find 1 | get 0 | get a) == 1
# false
```
The documentation recommand using the `ansi strip` command but you then
lose your typing converting it to a string.
```nu
> [{a: 1 b: 1}] | find 1 | get 0 | get a | ansi strip | describe
# string
```
And this makes me very sad 😢 .
The idea here is to have a simple option to keep the usage of `find`
without the ansi marking.
```nu
> ([{a: 1 b: 1}] | find --raw 1 | get 0 | get a) == 1
# true
```
Tbh I think we could also do a fix on the parser to really escape the
ansi makers but this sounded like way more work so I would like your
opinion on this before working on it.
Also note that this is my first time writting rust and trying to
contribute to nushell so if you see any weird shenanigans be sure to
tell me !
# User-Facing Changes
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helps us keep track of breaking changes. -->
A new flag for find
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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For testing I updated all the previous `find` test to also run them with
this new flag just to be sure that we didn't lose any other
functionalities
# After Submitting
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---------
Co-authored-by: Tangui <mael.nicolas@clever-cloud.com>
- fixes#14769
# Description
## Bugs
- `str substring 0..<0`
When passed a range containing no elements, for non-zero cases `str
substring` behaves correctly:
```nushell
("hello world" | str substring 1..<1) == ""
# => true
```
but if the range is `0..<0`, it returns the whole string instead
```nushell
"hello world" | str substring 0..<0
# => hello world
```
- `[0 1 2] | range 0..<0`
Similar behavior to `str substring`
- `str index-of`
- off-by-one on end bounds
- underflow on negative start bounds
- `bytes at` has inconsistent behavior, works correctly when the size is
known, returns one byte less when it's not known (streaming)
This can be demonstrated by comparing the outputs of following snippets
```nushell
"hello world" | into binary | bytes at ..<5 | decode
# => hello
"hello world" | into binary | chunks 1 | bytes collect | bytes at ..<5 |
decode
# => hell
```
- `bytes at` panics on decreasing (`5..3`) ranges if the input size is
known. Does not panic with streaming input.
## Changes
- implement `FromValue` for `IntRange`, as it is very common to use
integer ranges as arguments
- `IntRange::absolute_start` can now point one-past-end
- `IntRange::absolute_end` converts relative `Included` bounds to
absolute `Excluded` bounds
- `IntRange::absolute_bounds` is a convenience method that calls the
other `absolute_*` methods and transforms reverse ranges to empty at
`start` (`5..3` => `5..<5`)
- refactored `str substring` tests to allow empty exclusive range tests
- fix the `0..<0` case for `str substring` and `str index-of`
- `IntRange::distance` never returns `Included(0)`
As a general rule `Included(n) == Excluded(n + 1)`.
This makes returning `Included(0)` bug prone as users of the function
will likely rely on this general rule and cause bugs.
- `ByteStream::slice` no longer has an off-by-one on inputs without a
known size. This affected `bytes at`.
- `bytes at` no longer panics on reverse ranges
- `bytes at` is now consistent between streaming and non streaming
inputs.
# User-Facing Changes
There should be no noticeable changes other than the bugfix.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
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This PR returns error values while checking pipeline input types and
positional argument types. This should help return non-nested errors
earlier and prevent confusing errors.
The positional argument change is directly related to an example given
on Discord. Before this PR, this is the error shown:
```
Error: nu:🐚:cant_convert
× Can't convert to record.
╭─[/home/rose/tmp/script.nu:23:5]
22 │ let entry = $in
23 │ ╭─▶ {
24 │ │ name: $entry,
25 │ │ details: {
26 │ │ context: $context
27 │ │ }
28 │ ├─▶ }
· ╰──── can't convert error to record
29 │ }
╰────
```
After this PR, this is the error shown:
```
Error: nu:🐚:eval_block_with_input
× Eval block failed with pipeline input
╭─[/home/rose/tmp/script.nu:23:5]
22 │ let entry = $in
23 │ ╭─▶ {
24 │ │ name: $entry,
25 │ │ details: {
26 │ │ context: $context
27 │ │ }
28 │ ├─▶ }
· ╰──── source value
29 │ }
╰────
Error: nu:🐚:type_mismatch
× Type mismatch.
╭─[/home/rose/tmp/much.nu:3:38]
2 │ $in | each { |elem|
3 │ print $elem.details.context.yaml.0
· ┬
· ╰── Can't access record values with a row index. Try specifying a column name instead
4 │ } | each { |elem|
╰────
```
I'm not certain if the pipeline input error check actually can ever be
triggered, but it seems to be a good defensive error handling strategy
regardless. My addition of the `Value::Error` case in the first place
would suggest it can be, but after looking at it more closely the error
that caused me to add the case in the first place was actually unrelated
to input typechecking.
Additionally, this PR does not affect the handling of nested errors, so
something like:
```nushell
try { ... } catch {|e| $e | reject raw | to nuon }
```
works the same before and after this PR.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Errors values detected as arguments to commands or as pipeline input to
commands are immediately thrown, rather than passed to the command.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
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sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
# Description
This is a follow up for pr:
https://github.com/nushell/nushell/pull/13873
In that pr, I left 2 TODOs about tests, this pr is going to resolve
them.
# User-Facing Changes
NaN
# Tests + Formatting
Added 2 tests
# Description
Closes#14957
Allows for moving columns to the start and end of a table/record. Adds
additional tests for the new flags and refactors the already existing
tests to assert on a vec of columns rather then asserting one by one.
# User-Facing Changes
Addition: New `--first` and `--last` flags for `move` which allow you to
move columns to the start or end without the need to specify the first
or last columns.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
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Could add one of the new flags to the already existing [Nushell
Fundamentals move
section](https://www.nushell.sh/book/working_with_tables.html#moving-columns).
---------
Signed-off-by: Coca <coca16622@gmail.com>
# Description
This PR fixes#14784.
<img width="384" alt="image"
src="https://github.com/user-attachments/assets/aac063a0-645d-4adb-a399-525bdb004999"
/>
Also fixes the related behavior of lsp:
completion won't work in match/else blocks, because:
1. truncation in completion causes unmatched `{`, thus a parse error.
2. the parse error further leads to a state where the whole block
expression marked as garbage
<img width="453" alt="image"
src="https://github.com/user-attachments/assets/aaf86ccc-646e-4b91-bb27-4b1737100ff2"
/>
Related PR: #14856, @tmillr
I don't have any background knowledge of those `propagate_error`,
@sgvictorino you may want to review this.
# User-Facing Changes
# Tests + Formatting
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It seems in my PR #14927 I missed a few calls to `IoError::new` that had
`Span::unknown` inside them, which shouldn't be used but rather
`IoError::new_internal`. I replaced these calls.
Thanks to @132ikl to finding out that I forgot some. 😄
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Pretty much none really.
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- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
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## Description
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Fixes completion for when the cursor is inside a block:
```nu
foo | each { open -<Tab> }
```
```nu
print (open -<Tab>)
print [5, 'foo', (open -<Tab>)]
```
etc.
Fixes: #11084
Related: #13897 (partially fixes—leading `|` is a different issue)
Related: #14643 (different issue not fixed by this pr)
Related: #14822
## User-Facing Changes
Flag/command completion (internal) inside blocks has been fixed.
## Tests + Formatting
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As far as I can tell there is only 1 test that's failing (locally), but
it has nothing to do with my pr and is failing before my changes are
applied. The test is `completions::variables_completions`. It's because
I'm missing `$nu.user-autoload-dirs`.
`std/core` is always loaded by Nushell during startup, and the
commands in it are always available. As such, it's renamed
`std/prelude`.
`scope modules` and `view files` now show `prelude` in place of
`core`.
# Description
For nu scripts completion with command `use`/`overlay use`/`source-env`,
it now supports `nu --include-path`.
Also fixes some irrelevant clippy complaints.
# User-Facing Changes
# Tests + Formatting
# After Submitting
Bumps [brotli](https://github.com/dropbox/rust-brotli) from 6.0.0 to
7.0.0.
<details>
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href="https://github.com/dropbox/rust-brotli/commits">compare
view</a></li>
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# Description
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As an avid `cargo doc` enjoyer I realized we had some doc warnings, so I
fixed them.
After this PR `cargo doc --workspace` should stop throwing warnings.
# User-Facing Changes
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No code changes.
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- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
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We could add a `cargo doc` CI pipeline but usually running a full `cargo
doc` takes like forever, so maybe we don't want that.
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# Description
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As mentioned in #10698, we have too many `ShellError` variants, with
some even overlapping in meaning. This PR simplifies and improves I/O
error handling by restructuring `ShellError` related to I/O issues.
Previously, `ShellError::IOError` only contained a message string,
making it convenient but overly generic. It was widely used without
providing spans (#4323).
This PR introduces a new `ShellError::Io` variant that consolidates
multiple I/O-related errors (except for `ShellError::NetworkFailure`,
which remains distinct for now). The new `ShellError::Io` variant
replaces the following:
- `FileNotFound`
- `FileNotFoundCustom`
- `IOInterrupted`
- `IOError`
- `IOErrorSpanned`
- `NotADirectory`
- `DirectoryNotFound`
- `MoveNotPossible`
- `CreateNotPossible`
- `ChangeAccessTimeNotPossible`
- `ChangeModifiedTimeNotPossible`
- `RemoveNotPossible`
- `ReadingFile`
## The `IoError`
`IoError` includes the following fields:
1. **`kind`**: Extends `std::io::ErrorKind` to specify the type of I/O
error without needing new `ShellError` variants. This aligns with the
approach used in `std::io::Error`. This adds a second dimension to error
reporting by combining the `kind` field with `ShellError` variants,
making it easier to describe errors in more detail. As proposed by
@kubouch in [#design-discussion on
Discord](https://discord.com/channels/601130461678272522/615329862395101194/1323699197165178930),
this helps reduce the number of `ShellError` variants. In the error
report, the `kind` field is displayed as the "source" of the error,
e.g., "I/O error," followed by the specific kind of I/O error.
2. **`span`**: A non-optional field to encourage providing spans for
better error reporting (#4323).
3. **`path`**: Optional `PathBuf` to give context about the file or
directory involved in the error (#7695). If provided, it’s shown as a
help entry in error reports.
4. **`additional_context`**: Allows adding custom messages when the
span, kind, and path are insufficient. This is rendered in the error
report at the labeled span.
5. **`location`**: Sometimes, I/O errors occur in the engine itself and
are not caused directly by user input. In such cases, if we don’t have a
span and must set it to `Span::unknown()`, we need another way to
reference the error. For this, the `location` field uses the new
`Location` struct, which records the Rust file and line number where the
error occurred. This ensures that we at least know the Rust code
location that failed, helping with debugging. To make this work, a new
`location!` macro was added, which retrieves `file!`, `line!`, and
`column!` values accurately. If `Location::new` is used directly, it
issues a warning to remind developers to use the macro instead, ensuring
consistent and correct usage.
### Constructor Behavior
`IoError` provides five constructor methods:
- `new` and `new_with_additional_context`: Used for errors caused by
user input and require a valid (non-unknown) span to ensure precise
error reporting.
- `new_internal` and `new_internal_with_path`: Used for internal errors
where a span is not available. These methods require additional context
and the `Location` struct to pinpoint the source of the error in the
engine code.
- `factory`: Returns a closure that maps an `std::io::Error` to an
`IoError`. This is useful for handling multiple I/O errors that share
the same span and path, streamlining error handling in such cases.
## New Report Look
This is simulation how the I/O errors look like (the `open crates` is
simulated to show how internal errors are referenced now):
## `Span::test_data()`
To enable better testing, `Span::test_data()` now returns a value
distinct from `Span::unknown()`. Both `Span::test_data()` and
`Span::unknown()` refer to invalid source code, but having a separate
value for test data helps identify issues during testing while keeping
spans unique.
## Cursed Sneaky Error Transfers
I removed the conversions between `std::io::Error` and `ShellError` as
they often removed important information and were used too broadly to
handle I/O errors. This also removed the problematic implementation
found here:
7ea4895513/crates/nu-protocol/src/errors/shell_error.rs (L1534-L1583)
which hid some downcasting from I/O errors and made it hard to trace
where `ShellError` was converted into `std::io::Error`. To address this,
I introduced a new struct called `ShellErrorBridge`, which explicitly
defines this transfer behavior. With `ShellErrorBridge`, we can now
easily grep the codebase to locate and manage such conversions.
## Miscellaneous
- Removed the OS error added in #14640, as it’s no longer needed.
- Improved error messages in `glob_from` (#14679).
- Trying to open a directory with `open` caused a permissions denied
error (it's just what the OS provides). I added a `is_dir` check to
provide a better error in that case.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
- Error outputs now include more detailed information and are formatted
differently, including updated error codes.
- The structure of `ShellError` has changed, requiring plugin authors
and embedders to update their implementations.
# Tests + Formatting
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I updated tests to account for the new I/O error structure and
formatting changes.
# After Submitting
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This PR closes#7695 and closes#14892 and partially addresses #4323 and
#10698.
---------
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
This fixes#14039
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# Description
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# User-Facing Changes
Pressing `esc` or `q` in expand and try view no longer closes explore.
This is not intentional
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# Description
This PR fixes#14816 , so that expression-contains-position check won't
need special treatment for keyword expressions.
e.g.
```nushell
overlay use foo as bar
# |_______ cursor here
if true { } else { }
# |_______ here
```
as mentioned in #14924
# User-Facing Changes
# Tests + Formatting
# After Submitting
# Description
This PR enables basic goto def/hover features on module name in
commands:
1. hide
2. overlay use
3. overlay hide
## Some pending issues
1. Somewhat related to #14816
```nushell
overlay use foo as bar
# |_______ cursor here
```
fails to work, since the position of the cursor is outside of the whole
span of this call expression.
I'll try to fix#14816 later instead of implementing new weird
workarounds.
2. references/renaming however is still buggy on overlays with
`as`/`--prefix` features enabled.
# User-Facing Changes
# Tests + Formatting
3 more tests
# After Submitting
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# Description
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This PR adds a new command that outputs a NuDataFrame or NuLazyFrame in
its repr format, which can then be ingested in another polars instance.
Advantages of serializing a dataframe in this format are that it can be
viewed as a table, carries type information, and can easily be copied to
the clipboard.
```nushell
# In Nushell
> [[a b]; [2025-01-01 2] [2025-01-02 4]] | polars into-df | polars into-lazy | polars into-repr
shape: (2, 2)
┌─────────────────────┬─────┐
│ a ┆ b │
│ --- ┆ --- │
│ datetime[ns] ┆ i64 │
╞═════════════════════╪═════╡
│ 2025-01-01 00:00:00 ┆ 2 │
│ 2025-01-02 00:00:00 ┆ 4 │
└─────────────────────┴─────┘
```
```python
# In python
>>> import polars as pl
>>> df = pl.from_repr("""
... shape: (2, 2)
... ┌─────────────────────┬─────┐
... │ a ┆ b │
... │ --- ┆ --- │
... │ datetime[ns] ┆ i64 │
... ╞═════════════════════╪═════╡
... │ 2025-01-01 00:00:00 ┆ 2 │
... │ 2025-01-02 00:00:00 ┆ 4 │
... └─────────────────────┴─────┘""")
shape: (2, 2)
┌─────────────────────┬─────┐
│ a ┆ b │
│ --- ┆ --- │
│ datetime[ns] ┆ i64 │
╞═════════════════════╪═════╡
│ 2025-01-01 00:00:00 ┆ 2 │
│ 2025-01-02 00:00:00 ┆ 4 │
└─────────────────────┴─────┘
>>> df.select(pl.col("a").dt.offset_by("12m"))
shape: (2, 1)
┌─────────────────────┐
│ a │
│ --- │
│ datetime[ns] │
╞═════════════════════╡
│ 2025-01-01 00:12:00 │
│ 2025-01-02 00:12:00 │
└─────────────────────┘
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
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A new command `polars into-repr` is added. No other commands are
impacted by the changes in this PR.
# Tests + Formatting
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Examples were added in the command definition.
# After Submitting
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# Description
In a few places, `nu-path` uses `unsafe` to do reference casts. This PR
adds the [`ref-cast`](https://crates.io/crates/ref-cast) crate to do
reference casts in a "safe" manner.
# Description
This PR replaces most of the constants in `ResolvedImportPattern` from
values to VarIds, this has benefits of:
1. less duplicated variables in state
2. precise span of variable, for example when calling `goto def` on a
const imported by the `use` command, this allows it to find the original
definition, instead of where the `use` command is.
Note that the logic is different here for nested submodules, not all
values are flattened and propagated to the outmost record variable, but
I didn't find any differences in real world usage.
I noticed that it was changed from `VarId` to `Value` in #10049.
Maybe @kubouch can find some edge cases where this PR fails to work as
expected.
In my view, the record constants for `ResolvedImportPattern` should even
reduced to single entry, if not able to get rid of.
# User-Facing Changes
# Tests + Formatting
# After Submitting
# Description
Fixes#14909 with the same technique used in #12820 for `stor insert`.
Single quotes (and others) now work properly in strings passed to `stor
update`. Also did some minor refactoring on `stor insert` so it matches
the changes in `stor update`.
# User-Facing Changes
Bug-fix.
# Tests + Formatting
Test added for this scenario.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Closes#14595. This modifies the behavior of both custom and external
completers so that if the custom/external completer returns an invalid
value, completions are suppressed and an error is logged. However, if
the completer returns `null` (which this PR treats as a special value),
we fall back to file completions.
Previously, custom completers and external completers had different
behavior. Any time an external completer returned an invalid value
(including `null`), we would fall back to file completions. Any time a
custom completer returned an invalid value (including `null`), we would
suppress completions.
I'm not too happy about the implementation, but it's the least intrusive
way I could think of to do it. I added a `fallback` field to
`CustomCompletions` that's checked after calling its `fetch()` method.
If `fallback` is true, then we use file completions afterwards.
An alternative would be to make `CustomCompletions` no longer implement
the `Completer` trait, and instead have its `fetch()` method return an
`Option<Vec<Suggestion>>`. But that resulted in a teeny bit of code
duplication.
# User-Facing Changes
For those using an external completer, if they want to fall back to file
completions on invalid values, their completer will have to explicitly
return `null`. Returning `"foo"` or something will no longer make
Nushell use file completions instead.
For those making custom completers, they now have the option to fall
back to file completions.
# Tests + Formatting
Added some tests and manually tested that if the completer returns an
invalid value or the completer throws an error, that gets logged and
completions are suppressed.
# After Submitting
The documentation for custom completions and external completers will
have to be updated after this.
# Description
With the fragmentation and proliferation of social media platforms,
we're attempting to consolidate our news and official Nushell
communications to:
* The Nushell website, with updates posted on the Blog
* Discord
* GitHub
This PR replaces Twitter with the Nushell Blog in the welcome banner.
The other links were already available.
# User-Facing Changes
Welcome banner
# Tests + Formatting
# After Submitting
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# Description
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changes.
Description of your pull request goes here. **Provide examples and/or
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This PR seeks to generalize the `seq date` command so that it can
receive any duration as an `--increment`. Whereas the current command
can only output a list of dates spaced at least 1 day apart, the new
command can output a list of datetimes that are spaced apart by any
duration.
For example:
```
> seq date --begin-date 2025-01-01 --end-date 2025-01-02 --increment 6hr --output-format "%Y-%m-%d %H:%M:%S"
╭───┬─────────────────────╮
│ 0 │ 2025-01-01 00:00:00 │
│ 1 │ 2025-01-01 06:00:00 │
│ 2 │ 2025-01-01 12:00:00 │
│ 3 │ 2025-01-01 18:00:00 │
│ 4 │ 2025-01-02 00:00:00 │
╰───┴─────────────────────╯
```
Note that the default behavior remains unchanged:
```
> seq date --begin-date 2025-01-01 --end-date 2025-01-02
╭───┬────────────╮
│ 0 │ 2025-01-01 │
│ 1 │ 2025-01-02 │
╰───┴────────────╯
```
The default output format also remains unchanged:
```
> seq date --begin-date 2025-01-01 --end-date 2025-01-02 --increment 6hr
╭───┬────────────╮
│ 0 │ 2025-01-01 │
│ 1 │ 2025-01-01 │
│ 2 │ 2025-01-01 │
│ 3 │ 2025-01-01 │
│ 4 │ 2025-01-02 │
╰───┴────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
## Breaking Changes
* The `--increment` argument no longer accepts just an integer and
requires a duration
```
# NEW BEHAVIOR
> seq date --begin-date 2025-01-01 --end-date 2025-01-02 --increment 1
Error: nu::parser::parse_mismatch
× Parse mismatch during operation.
╭─[entry #13:1:68]
1 │ seq date --begin-date 2025-01-01 --end-date 2025-01-02 --increment 1
· ┬
· ╰── expected duration with valid units
╰────
```
EDIT: Break Change is mitigated. `--increment` accepts either an integer
or duration.
## Bug Fix
* The `--days` argument had an off-by-one error and would print 1 too
many elements in the output. For example,
```
# OLD BEHAVIOR
> seq date -b 2025-01-01 --days 5 --increment 1
╭───┬────────────╮
│ 0 │ 2025-01-01 │
│ 1 │ 2025-01-02 │
│ 2 │ 2025-01-03 │
│ 3 │ 2025-01-04 │
│ 4 │ 2025-01-05 │
│ 5 │ 2025-01-06 │ <-- Extra element
╰───┴────────────╯
# NEW BEHAVIOR
> seq date -b 2025-01-01 --days 5 --increment 1day
╭───┬────────────╮
│ 0 │ 2025-01-01 │
│ 1 │ 2025-01-02 │
│ 2 │ 2025-01-03 │
│ 3 │ 2025-01-04 │
│ 4 │ 2025-01-05 │
╰───┴────────────╯
```
## New Argument
* A `--periods` argument is introduced to indicate the number of output
elements, regardless of the `--increment` value. Importantly, the
`--days` argument is ignored when `--periods` is set.
```
# NEW BEHAVIOR
> seq date -b 2025-01-01 --days 5 --periods 10 --increment 1day
╭───┬────────────╮
│ 0 │ 2025-01-01 │
│ 1 │ 2025-01-02 │
│ 2 │ 2025-01-03 │
│ 3 │ 2025-01-04 │
│ 4 │ 2025-01-05 │
│ 5 │ 2025-01-06 │
│ 6 │ 2025-01-07 │
│ 7 │ 2025-01-08 │
│ 8 │ 2025-01-09 │
│ 9 │ 2025-01-10 │
╰───┴────────────╯
```
Note that the `--days` and `--periods` arguments differ in their
functions. The `--periods` value determines the number of elements in
the output that are always spaced `--increment` apart. The `--days`
value determines the bookends `--begin-date` and `--end-date` when only
one is set, though the number of elements may differ based on the
`--increment` value.
```
# NEW BEHAVIOR
> seq date -e 2025-01-01 --days 2 --increment 5hr --output-format "%Y-%m-%d %H:%M:%S"
╭───┬─────────────────────╮
│ 0 │ 2025-01-23 22:25:05 │
│ 1 │ 2025-01-24 03:25:05 │
│ 2 │ 2025-01-24 08:25:05 │
│ 3 │ 2025-01-24 13:25:05 │
│ 4 │ 2025-01-24 18:25:05 │
╰───┴─────────────────────╯
```
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
I added several examples for each user-facing change in
`generators/seq_date.rs` and some tests in `tests/commands/seq_date.rs`.
# After Submitting
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# Description
Closes#14904. The bug there was introduced by #14846, which replaced
skim with Nucleo. It turns out that Nucleo's `Pattern::new` function
doesn't treat the needle as a single atom - it splits on spaces and
makes each word its own atom. This PR fixes the problem by creating a
single `Atom` for the whole needle rather than creating a `Pattern`.
Because of the bug, when you typed `lines <TAB>` (with a space at the
end), the suggestion `lines` was also matched. This suggestion was
shorter than the original typed needle, which would cause an
out-of-bounds error.
This also meant that if you typed `foo bar<TAB>`, `foo aaaaa bar` would
be shown before `foo bar aaa`. At the time, I didn't realize that it was
more intuitive to have `foo bar aaa` be put first.
# User-Facing Changes
Typing something like `lines <TAB>` should no longer cause a panic.
# Tests + Formatting
- Added a test to ensure spaces are respected when fuzzy matching
- Updated a test with the changed sort order for subcommand suggestions
# After Submitting
No need to update docs.
# Description
This PR adds those markdown doc strings (previously only available via
hover) to completion items:
<img width="676" alt="image"
src="https://github.com/user-attachments/assets/58c44d7d-4b49-4955-b3f0-fa7a727a8bc0"
/>
It also refactors a bit, primarily to prevent namespace pollution.
# User-Facing Changes
# Tests + Formatting
# After Submitting
# Description
this PR should close#14315
This PR enhances the start command in Nushell to handle both files and
URLs more effectively, including support for custom URL schemes.
Previously, the start command only reliably opened HTTP and HTTPS URLs,
and custom schemes like Spotify and Obsidian which were not handled
earlier.
1. **Custom URL Schemes Support:**
- Added support for opening custom URL schemes
2. **Detailed Error Messages:**
- Improved error reporting for failed external commands.
- Captures and displays error output from the system to aid in
debugging.
**Example**
**Opening a custom URL scheme (e.g., Spotify):**
```bash
start spotify:track:4PTG3Z6ehGkBFwjybzWkR8?si=f9b4cdfc1aa14831
```
Opens the specified track in the Spotify application.
**User-Facing Changes**
- **New Feature:** The start command now supports opening URLs with
custom schemes
# Description
This PR supersedes https://github.com/nushell/nushell/pull/14813 by
making it a built-in command instead of checking for the latest version
at some interval when nushell starts.
This is what it looks like.
This example shows the output when the running version was
0.101.1-nightly.10
Description from old PR.
One key functionality that I thought was interesting with this and that
I worked with @hustcer on was to try and make sure it works with
nightlies. So, it should tell you when there's a new nightly version
that is available to download. This way, you can know about it without
checking.
What's key from a nightly perspective is (1) the tags are now semver
compliant and (2) hustcer now updates the Cargo.toml package.version
version number prior to compilation so you can know you're running a
nightly version, and this PR uses that information to know whether to
check the nightly repo or the nushell repo for updates.
This uses the
[update-informer](https://docs.rs/update-informer/latest/update_informer/)
crate. NOTE that this _informs_ you of updates but does not
automatically update. I kind of see this as the first step to eventually
having an auto updater.
There was caching of the version in the old PR since it ran on every
nushell startup. Since this PR makes it a command and therefore always
runs on-demand, I've removed the caching so that it always checks when
you run it.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
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This is a minor feature that highlights all occurrences of current
variable/command in current file:
<img width="346" alt="image"
src="https://github.com/user-attachments/assets/f1078e79-d02e-480e-b84a-84efb222c9a4"
/>
Since this kind of request happens a lot with fixed document content, to
avoid unnecessary parsing, this PR caches the `StateDelta` to the
server.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Can be disabled on the client side.
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
Implementation is directly borrowed from `references`, only one simple
test case added.
# After Submitting
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# Description
This PR cleans up the code surrounding formatting and displaying file
sizes.
- The `byte_unit` crate we use for file size units displays kilobytes as
`KB`, which is not the SI or ISO/IEC standard. Rather it should be `kB`,
so this fixes#8872. On some systems, `KB` actually means `KiB`, so this
avoids any potential confusion.
- The `byte_unit` crate, when displaying file sizes, casts integers to
floats which will lose precision for large file sizes. This PR adds a
custom `Display` implementation for `Filesize` that can give an exact
string representation of a `Filesize` for metric/SI units.
- This PR also removes the dependency on the `byte_unit` crate which
brought in several other dependencies.
Additionally, this PR makes some changes to the config for filesize
formatting (`$env.config.filesize`).
- The previous filesize config had the `metric` and `format` options. If
a metric (SI) unit was set in `format`, but `metric` was set to false,
then the `metric` option would take precedence and convert `format` to
the corresponding binary unit (or vice versa). E.g., `{ format: kB,
metric: false }` => `KiB`. Instead, this PR adds the `unit` option to
replace the `format` and `metric` options. `unit` can be set to a fixed
file size unit like `kB` or `KiB`, or it can be set to one of the
special options: `binary` or `metric`. These options tells nushell to
format file sizes using an appropriately scaled metric or binary unit
(examples below).
```nushell
# precision = null
# unit = kB
1kB # 1 kB
1KiB # 1.024 kB
# unit = KiB
1kB # 0.9765625 KiB
1KiB # 1 KiB
# unit = metric
1000B # 1 kB
1024B # 1.024 kB
10_000MB # 10 GB
10_240MiB # 10.73741824 GB
# unit = binary
1000B # 1000 B
1024B # 1 KiB
10_000MB # 9.313225746154785 GiB
10_240MiB # 10 GiB
```
- In addition, this PR also adds the `precision` option to the filesize
config. It determines how many digits to show after the decimal point.
If set to null, then everything after the decimal point is shown.
- The default filesize config is `{ unit: metric, precision: 1 }`.
# User-Facing Changes
- Commands that use the config to format file sizes will follow the
changes described above (e.g., `table`, `into string`, `to text`, etc.).
- The file size unit/format passed to `format filesize` is now case
sensitive. An error with the valid units is shown if the case does not
match.
- `$env.config.filesize.format` and `$env.config.filesize.metric` are
deprecated and replaced by `$env.config.filesize.unit`.
- A new `$env.config.filesize.precision` option was added.
# Tests + Formatting
Mostly updated test expected outputs.
# After Submitting
This PR does not change the way NUON serializes file sizes, because that
would require changing the nu parser to be able to losslessly decode the
new, exact string representation introduced in this PR.
Similarly, this PR also does not change the file size parsing in any
way. Although the file size units provided to `format filesize` or the
filesize config are now case-sensitive, the same is not yet true for
file size literals in nushell code.
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# Description
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A simple method found by @tmillr to solve [this
issue](https://github.com/nushell/nushell/discussions/14854)
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
-->
I didn't find a suitable place in `nu-parser` to add the test case,
placed in `nu-lsp` instead.
# After Submitting
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Sorry was a little bit busy
close#14842
I've added a test but I'd check if it solved it.
cc: @fdncred
__________________________
**Unrelated**
Recently got a pretty good format idea
(https://github.com/zhiburt/tabled/issues/472)
Just wanna highlight that we could probably experiment with it, if it
being a bit elaborated.
It's sort of KV table which nushell already has,
But it's more for a default table where each row/record being rendered
as a KV table.
It's not something super nice I guess but maybe it could get some
appliance.
So yes pointing it out just in case.
Like these.
```
┌──────────────┬───────────────────────────────────────────────┐
│ Field │ Value │
├──────────────┼───────────────────────────────────────────────┤
│ Company │ INTEL CORP │
├──────────────┼───────────────────────────────────────────────┤
│ Street │ 2200 MISSION COLLEGE BLVD, RNB-4-151 │
├──────────────┼───────────────────────────────────────────────┤
│ City │ SANTA CLARA │
├──────────────┼───────────────────────────────────────────────┤
│ ZIP code │ 95054 │
┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┫
│ Company │ Apple Inc. │
├──────────────┼───────────────────────────────────────────────┤
│ Street │ ONE APPLE PARK WAY │
├──────────────┼───────────────────────────────────────────────┤
│ City │ CUPERTINO │
├──────────────┼───────────────────────────────────────────────┤
│ ZIP code │ 95014 │
└──────────────┴───────────────────────────────────────────────┘
┌──────────────────────────────────────────────────────────────┐
│ INTEL CORP │
├──────────────┬───────────────────────────────────────────────┤
│ Street │ 2200 MISSION COLLEGE BLVD, RNB-4-151 │
├──────────────┼───────────────────────────────────────────────┤
│ City │ SANTA CLARA │
├──────────────┼───────────────────────────────────────────────┤
│ ZIP code │ 95054 │
├──────────────┴───────────────────────────────────────────────┤
│ Apple Inc. │
├──────────────┬───────────────────────────────────────────────┤
│ Street │ ONE APPLE PARK WAY │
├──────────────┼───────────────────────────────────────────────┤
│ City │ CUPERTINO │
├──────────────┼───────────────────────────────────────────────┤
│ ZIP code │ 95014 │
└──────────────┴───────────────────────────────────────────────┘
```
PS: Now thinking about it,
it's sort of like doing a iteration over rows and building a current KV
table,
Which is interesting cause we could do it row by row, in which case
doing CTRLC would not ruin build but got some data rendered.
All though it's a different kind of approach. Just saying.
Bumps [similar](https://github.com/mitsuhiko/similar) from 2.6.0 to
2.7.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/mitsuhiko/similar/blob/main/CHANGELOG.md">similar's
changelog</a>.</em></p>
<blockquote>
<h2>2.7.0</h2>
<ul>
<li>Add optional support for <code>web-time</code> to support web WASM
targets. <a
href="https://redirect.github.com/mitsuhiko/similar/issues/73">#73</a></li>
<li>Crate will no longer panic wheh deadlines are used in WASM. At worst
deadlines are silently ignored. To enforce deadlines enable the
<code>wasm32_web_time</code> feature. <a
href="https://redirect.github.com/mitsuhiko/similar/issues/74">#74</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="28c146b628"><code>28c146b</code></a>
2.7.0</li>
<li><a
href="3ec4464a26"><code>3ec4464</code></a>
Added another changelog entry</li>
<li><a
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Add wasm tests (<a
href="https://redirect.github.com/mitsuhiko/similar/issues/74">#74</a>)</li>
<li><a
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Added web-time changelog entry</li>
<li><a
href="177ce9e700"><code>177ce9e</code></a>
Add wasm32_web_time feature (<a
href="https://redirect.github.com/mitsuhiko/similar/issues/73">#73</a>)</li>
<li><a
href="717757e156"><code>717757e</code></a>
Another clippy fix</li>
<li><a
href="157f01564d"><code>157f015</code></a>
Make clippy happier (<a
href="https://redirect.github.com/mitsuhiko/similar/issues/72">#72</a>)</li>
<li>See full diff in <a
href="https://github.com/mitsuhiko/similar/compare/2.6.0...2.7.0">compare
view</a></li>
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# Description
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This PR fixes a bug: renaming on a flag variable removes the leading
`--` in the signature.
<img width="257" alt="image"
src="https://github.com/user-attachments/assets/767c62de-f3a0-4a07-9786-61b21e8cfcb6"
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Gets the following before this PR:
```nushell
export def foooo [
p: int
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$p
}
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# Description
Should fix#14872.
## Before
The vendor autoload code in #13382 used `dirs::data_dir()`
(from the `dirs` crate), leading to a different behavior when
`XDG_DATA_HOME` is set on each platform.
* On Linux, the `dirs` crate automatically uses `XDG_DATA_HOME` for
`dirs::data_dir()`, so everything worked as expected.
* On macOS, `dirs` doesn't use the XDG spec, but the vendor autoload
code from #13382 specifically added `XDG_DATA_HOME`. However, even if
`XDG_DATA_HOME` was set, vendor autoloads would still use the `dirs`
version *as well*.
* On Windows, `XDG_DATA_HOME` was ignored completely by vendor
autoloads, even though `$nu.data-dirs` was respecting it.
## After
This PR uses `nu::data_dirs()` on all platforms. `nu::data_dirs()`
respects `XDG_DATA_HOME` (if set) on all platforms.
# User-Facing Changes
Might be a breaking change if someone was depending on the old behavior,
but the doc already specified the behavior in this PR.
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https://github.com/nushell/nushell/pull/14845#issuecomment-2596371878
When the input to `into cell-path` is a cell-path, it will return it
like other into commands.
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https://github.com/nushell/nushell/pull/14845#issuecomment-2596371878
When the input to `into glob` is a glob, it will return it like other
into commands.
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# Description
This PR renames `fmt` to `format number`, to bring it in line with
similar value formatting commands and make it more discoverable.
# User-Facing Changes
* The `fmt` command is now `format number`. A deprecation warning will
be thrown if you use `fmt`.
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# Description
Fixes an issue with #14669 - I mistakenly used `dirs::config_dir()` when
it should be `nu_path::config_dir()`. This allows `XDG_CONFIG_DIR` to
specify the location properly.
# User-Facing Changes
Fix: If `XDG_CONFIG_DIR` is set, it will be used for the `autoload`
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This PR fixes the issue of the missing references in `use` command
<img width="832" alt="image"
src="https://github.com/user-attachments/assets/f67cd4b3-2e50-4dda-b2ed-c41aee86d3e9"
/>
However, as described in [this
discussion](https://github.com/nushell/nushell/discussions/14854), the
returned reference list is still not complete due to the inconsistent
IDs.
As a side effect, `hover/goto def` now also works on the `use` command
arguments
<img width="752" alt="image"
src="https://github.com/user-attachments/assets/e0abdc9e-097a-44c2-9084-8d7905ae1d5e"
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Actions including `goto def/hover/references/rename` now work with
module (maybe some edge cases of `overlay` are not covered)
<img width="571" alt="image"
src="https://github.com/user-attachments/assets/b4edb9b7-1540-4c52-bf8b-145bc6a1ad4a"
/>
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Added
1. the test for heavy requests cancellation.
2. expected Edit for the missing ref of `use` to the existing rename
test.
3. `goto/hover` on module name
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`tower-lsp` seems not well-maintained, I ended up with a dedicated
thread for heavy computing and message passing to cancel it on any new
request.
During the progress, interrupting with edits or new requests.
<img width="522" alt="image"
src="https://github.com/user-attachments/assets/b263d73d-8ea3-4b26-a7b7-e0b30462d1af"
/>
Goto references are still blocking, with a hard timeout of 5 seconds.
Only locations found within the time limit are returned. Technically,
reference requests allow for responses with partial results, which means
instant responsiveness. However, the `lsp_types` crate hasn’t enabled
this. I believe I can still enable it with some JSON manipulation, but
I’ll leave it for future work.
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Need some clever way to test the cancellation, no test cases added yet.
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# Description
This PR replaces `SkimMatcherV2` from the
[fuzzy-matcher](https://docs.rs/fuzzy-matcher/latest/fuzzy_matcher/)
crate with the
[nucleo-matcher](https://docs.rs/nucleo-matcher/latest/nucleo_matcher/)
crate for doing fuzzy matching. This touches both our completion code in
`nu-cli` and symbol filtering in `nu-lsp`.
Nucleo should give us better performance than Skim. In the event that we
decide to use the Nucleo frontend ([crate
docs](https://docs.rs/nucleo/latest/nucleo/)) too, it also works on
Windows, unlike [Skim](https://github.com/skim-rs/skim), which appears
to only support Linux and MacOS.
Unfortunately, we still have an indirect dependency on `fuzzy-matcher`,
because the [`dialoguer`](https://github.com/console-rs/dialoguer) crate
uses it.
# User-Facing Changes
No breaking changes. Suggestions will be sorted differently, because
Nucleo uses a different algorithm from Skim for matching/scoring.
Hopefully, the new sorting will generally make more sense.
# Tests + Formatting
In `nu-cli`, modified an existing test, but didn't test performance. I
haven't tested `nu-lsp` manually, but existing tests pass.
I did manually do `ls /nix/store/<TAB>`, `ls /nix/store/d<TAB>`, etc.,
but didn't notice Nucleo being faster (my `/nix/store` folder has 34136
items at the time of writing).
# Description
Fixes: #14844
The issue occurs when nushell is parsing a value with
`SyntaxShape::Any`, it checks `Duration` and `Filesize` first, then
`Range`. Nushell raises errors too early while parsing
`Duration/Filesize`.
This pr changes the order of parsing to fix the issue.
# User-Facing Changes
The following code should be able to run after this pr
```nushell
let runs = 10;
1..$runs
```
# Tests + Formatting
Added 2 tests, one for filesize, one for duration.
# After Submitting
NaN
# Description
As the `range` command has an ambiguous name (does it construct a range
type?, does it iterate a range like `seq`) replace it with a more
descriptive verb of what it does: `slice`
Closes#14130
# User-Facing Changes
`range` is now deprecated and replaced in whole by `slice` with the same
behavior.
`range` will be removed in `0.103.0`
# Tests + Formatting
Tests have been updated to use `slice`
# After submitting
- [ ] prepare PR for `nu_scripts` (several usages of `range` to be
fixed)
- [ ] update documentation usages of `range` after release
# Description
This PR add 2 new operators, `has` and `not-has`. They are basically
`in` and `not-in` with the order of operands swapped.
Motivation for this was the awkward way of searching for rows that
contain an item using `where`
```nushell
[[name, children]; [foo, [a, b, c]], [bar [d, e, f]]]
| where ("e" in $it.children)
```
vs
```nushell
[[name, children]; [foo, [a, b, c]], [bar [d, e, f]]]
| where children has "e"
```
# User-Facing Changes
Added `has` and `not-has` operators, mirroring `in` and `not-in`.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
# Description
- Closes#14839
When the input to `into datetime` is a datetime, it will return it like
other `into` commands.
# User-Facing Changes
Before, using `into datetime` with a datetime as input would return an
error, now it will return the input.
# Tests + Formatting
Added test `takes_datetime`.
# After Submitting
Doc file is automatically generated.
- fixes#14801
# Description
- Fixed the issue
- Added some comments mirroring the ones used in `export-env` handling
in `use`
- Added two tests to prevent regressions
# User-Facing Changes
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
# Description
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goto reference:
<img width="885" alt="image"
src="https://github.com/user-attachments/assets/6f85cd10-0c2d-46b2-b99e-47a9bbf90822"
/>
rename:
<img width="483" alt="image"
src="https://github.com/user-attachments/assets/828e7586-c2b7-414d-9085-5188b10f5f5f"
/>
Caveats:
1. Module reference/rename is not supported yet
2. names in `use` command should also be renamed, which is not handled
now
3. workspace wide actions can be time-consuming, as it requires parsing
of all `**/*.nu` files in the workspace (if its text contains the name).
Added a progress bar for such requests.
4. In case these requests are triggered accidentally in a root folder
with a large depth, I hard-coded the max depth to search to 5 right now.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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Limited test cases
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This simply replaces uses of the deprecated function `current_dir_str`
with `EngineState::cwd_as_string` in `run_shell_integration_*`
functions. The main difference being that the latter does not
canonicalize paths.
Fixes#14619
Bumps [data-encoding](https://github.com/ia0/data-encoding) from 2.6.0
to 2.7.0.
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# Description
This PR replaces the home-grown icons in the `grid` command with the
`devicons` crate.
### Before
### After
# User-Facing Changes
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- closes#8523
# Description
This PR adds pipeline input support to `generate`.
- Without input, `generate` keeps its current behavior.
- With input, each invocation of the closure is provided an item from
the input stream as pipeline input (`$in`). If/when the input stream
runs out, `generate` also stops.
Before this PR, there is no filter command that is both stateful _and_
streaming.
This PR also refactors `std/iter scan` to use `generate`, making it
streaming and more performant over larger inputs.
# User-Facing Changes
- `generate` now supports pipeline input, passing each element to the
closure as `$in` until it runs out
- `std/iter scan` is now streaming
# Tests + Formatting
Added tests to validate the new feature.
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
# Description
This pr is going to add a new command named `help pipe-and-redirect`.
So user can detect such feature easier.
# User-Facing Changes
Here is the output of this command:
```
╭───┬────────┬──────────────────────────────────────┬──────────────────────────────────────────────────────────────┬─────────────────────╮
│ # │ symbol │ name │ description │ example │
├───┼────────┼──────────────────────────────────────┼──────────────────────────────────────────────────────────────┼─────────────────────┤
│ 0 │ | │ pipe │ pipeline stdout of a command to another command │ ^cmd1 | ^cmd2 │
│ 1 │ e>| │ stderr pipe │ pipeline stderr of a command to another command │ ^cmd1 e>| ^cmd2 │
│ 2 │ o+e>| │ stdout and stderr pipe │ pipeline stdout and stderr of a command to another command │ ^cmd1 o+e>| ^cmd2 │
│ 3 │ o> │ redirection │ redirect stdout of a command, overwriting a file │ ^cmd1 o> file.txt │
│ 4 │ e> │ stderr redirection │ redirect stderr of a command, overwriting a file │ ^cmd1 e> file.txt │
│ 5 │ o+e> │ stdout and stderr redirection │ redirect stdout and stderr of a command, overwriting a file │ ^cmd1 o+e> file.txt │
│ 6 │ o>> │ redirection append │ redirect stdout of a command, appending to a file │ ^cmd1 o> file.txt │
│ 7 │ e>> │ stderr redirection append │ redirect stderr of a command, appending to a file │ ^cmd1 e> file.txt │
│ 8 │ o+e>> │ stdout and stderr redirection append │ redirect stdout and stderr of a command, appending to a file │ ^cmd1 o+e> file.txt │
│ 9 │ o>| │ │ Unsupported, it's the same to `|`, use it instead │ │
├───┼────────┼──────────────────────────────────────┼──────────────────────────────────────────────────────────────┼─────────────────────┤
│ # │ symbol │ name │ description │ example │
╰───┴────────┴──────────────────────────────────────┴──────────────────────────────────────────────────────────────┴─────────────────────╯
```
# Tests + Formatting
# After Submitting
Should update more examples in [nushell
doc](https://www.nushell.sh/lang-guide/chapters/pipelines.html) to fill
more examples
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# Description
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Follow-up PR of #14789
The span of `$it/$in` is set to a 0-width one with start/end pointing to
the start of its scope, mainly for error messages positioning.
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# Description
This PR is a follow on to https://github.com/nushell/nushell/pull/14423
and finishes removing the `terminal_size` crate in favor of
`crossterm`'s `size()`.
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# Description
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This PR fixes a corner case of goto definition in lsp server.
```nushell
let foo = 1
match $foo {
_ if $foo == 1 => 1
# |_______________ goto definition does not work here
_ => 2
}
```
Since `match_pattern.guard` is not handled in this function (which could
be another issue).
23dc1b600a/crates/nu-parser/src/flatten.rs (L604-L658)
In this PR, however, finding leaf expression at the cursor is done with
the new AST traversing helper functions.
Theoretically, this is faster as the flattening and filtering are
combined in a single scan; the difference could be negligible though.
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3 new test cases added, will add more if new issues found.
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# Description
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This is a complementary PR of #14802
<img width="418" alt="image"
src="https://github.com/user-attachments/assets/ddf945e4-7ef0-4c73-a9fd-e68591efce03"
/>
# User-Facing Changes
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new relative test cases
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# Description
This PR should address #13530 by explicitly handling ByteStreams.
The issue can be replicated easily on linux by running:
```nushell
open /dev/urandom | into binary | bytes at ..10
```
Would leave the output hanging and with no way to cancel it, this was
likely because it was trying to collect the input stream and would not
complete.
I have also put in an error to say that using negative offsets for a
bytestream without a length cannot be used.
```nushell
~/git/nushell> open /dev/urandom | into binary | bytes at (-1)..
Error: nu:🐚:incorrect_value
× Incorrect value.
╭─[entry #3:1:35]
1 │ open /dev/urandom | into binary | bytes at (-1)..
· ────┬─── ───┬──
· │ ╰── encountered here
· ╰── Negative range values cannot be used with streams that don't specify a length
╰────
```
# User-Facing Changes
No operation changes, only the warning you get back for negative offsets
# Tests + Formatting
Ran `toolkit check pr ` with no errors or warnings
Manual testing of the example commands above
---------
Co-authored-by: Ian Manske <ian.manske@pm.me>
Co-authored-by: Simon Curtis <simon.curtis@candc-uk.com>
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This PR fixes an issue introduced by #14770 , as shown in
https://github.com/nushell/nushell/pull/14802#issuecomment-2585270161
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# Description
The PR follows our standard of bumping the rust compiler when a new one
is released.
/cc @ayax79 @sholderbach
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This PR adds inlay hints of variable types and parameter names to
lsp-server
<img width="547" alt="image"
src="https://github.com/user-attachments/assets/07a0dd84-5ecc-47df-a8a7-732631715662"
/>
Some design choices I made:
* for composite types like `record<foo: <record ...>>`, only a short
name displayed. Full signature already available through `hover`
* only parameter names of user defined commands are returned, feels too
much distraction if enabled for all builtins
* some information are lost in flattened expressions, so I implemented
my AST traversing functions, which may seem unnecessary, but I can't
find alternatives from the existing code.
* another minor change: added a line separator to current hover markdown
message.
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Users who think this feature annoying now have to manually turn it off
(or config the lsp client capabilities).
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Don't trigger release for nightly tags, more context could be found
here: https://github.com/nushell/nightly/issues/35
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This PR addresses the issue of inconsistent spans of special variables
of `$in/$in`, as discussed in
https://github.com/nushell/nushell/pull/14770#discussion_r1908729364.
Instead of making the `declaration_span` to be Option, which will cause
too many changes that we may want to avoid, this PR set the spans to be
`unknown`.
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No
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This PR removes the `std::io::stdout().is_terminal()` check in `table`
again. To ensure that in the future this doesn't happen again, I added a
comment and a test.
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Resets the behavior of `table` to #14647 again, after #14415 included it
again.
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Added a new test to check for these color outputs.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
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Today i saw in the general discord channel someone ask what is the
nushell equivalent of `whereis` or `get-command`. I wanted to tell the
user to use our great search via F1 but then I realized that typing in
`whereis` or `get-command` wouldn't really find you something. So I
added these two search terms.
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None.
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- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
I don't think that really needs testing here :D
# After Submitting
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# Description
Fixes multiple issues related to `ENV_CONVERSION` and
path-conversion-to-list.
* #14681 removed some calls to `convert_env_values()`, but we found that
this caused `nu -n` to no longer convert the path properly.
* `ENV_CONVERSIONS` have apparently never preserved case, meaning a
conversion with a key of `foo` would not update `$env.FOO` but rather
create a new environment variable with a different case.
* There was a partial code-path that attempted to solve this for `PATH`,
but it only worked for `PATH` and `Path`.
* `convert_env_values()`, which handled `ENV_CONVERSIONS` was called in
multiple places in the startup depending on flags.
This PR:
* Refactors the startup to handle the conversion in `main()` rather than
in each potential startup path
* Updates `get_env_var_insensitive()` functions added in #14390 to
return the name of the environment variable with its original case. This
allows code that updates environment variables to preserve the case.
* Makes use of the updated function in `ENV_CONVERSIONS` to preserve the
case of any updated environment variables. The `ENV_CONVERSION` key
itself is still case **insensitive**.
* Makes use of the updated function to preserve the case of the `PATH`
environment variable (normally handled separately, regardless of whether
or not there was an `ENV_CONVERSION` for it).
## Before
`env_convert_values` was run:
* Before the user `env.nu` ran, which included `nu -c <commandstring>`
and `nu <script.nu>`
* Before the REPL loaded, which included `nu -n`
## After
`env_convert_values` always runs once in `main()` before any config file
is processed or the REPL is started
# User-Facing Changes
Bug fixes
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
Added additional tests to prevent future regression.
# After Submitting
There is additional cleanup that should probably be done in
`convert_env_values()`. This function previously handled
`ENV_CONVERSIONS`, but there is no longer any need for this since
`convert_env_vars()` runs whenever `$env.ENV_CONVERSIONS` changes now.
This means that the only relevant task in the old `convert_env_values()`
is to convert the `PATH` to a list, and ensure that it is a list of
strings. It's still calling the `from_string` conversion on every
variable (just once) even though there are no `ENV_CONVERSIONS` at this
point.
Leaving that to another PR though, while we get the core issue fixed
with this one.
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# Description
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This PR adds a flag to `debug profile` to output the duration field as
Value::Duration. Without the flag, the behavior is same as before: a
column named `duration_ms` which is `Value::Float`. With the flag, there
is instead a column named just `duration` which is `Value::Duration`.
Additionally, this PR changes the time tracking to use nanoseconds
instead of float seconds, so it can be output as either milliseconds or
`Duration` (which uses nanoseconds internally). I don't think overflow
is a concern here, because the maximum amount of time a `Duration` can
store is over 292 years, and if a Nushell instruction takes longer than
that to run then I think we might have bigger issues.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
* Adds a flag `--duration-values` to `debug profile` which the
`duration_ms` field in `debug profile` to a `duration` field which uses
proper `duration` values.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
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# Description
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This PR adds symbols related features to lsp
<img width="940" alt="image"
src="https://github.com/user-attachments/assets/aeaed338-133c-430a-b966-58a9bc445211"
/>
Notice that symbols of type variable may got filtered by client side
plugins
<img width="906" alt="image"
src="https://github.com/user-attachments/assets/e031b3dc-443a-486f-8a35-4415c07196d0"
/>
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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Bumps [tempfile](https://github.com/Stebalien/tempfile) from 3.14.0 to
3.15.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/Stebalien/tempfile/blob/master/CHANGELOG.md">tempfile's
changelog</a>.</em></p>
<blockquote>
<h2>3.15.0</h2>
<p>Re-seed the per-thread RNG from system randomness when we repeatedly
fail to create temporary files (<a
href="https://redirect.github.com/Stebalien/tempfile/issues/314">#314</a>).
This resolves a potential DoS vector (<a
href="https://redirect.github.com/Stebalien/tempfile/issues/178">#178</a>)
while avoiding <code>getrandom</code> in the common case where it's
necessary. The feature is optional but enabled by default via the
<code>getrandom</code> feature.</p>
<p>For libc-free builds, you'll either need to disable this feature or
opt-in to a different <a
href="https://github.com/rust-random/getrandom?tab=readme-ov-file#opt-in-backends"><code>getrandom</code>
backend</a>.</p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="e7a40e3731"><code>e7a40e3</code></a>
Release v3.15.0</li>
<li><a
href="ea45f476d7"><code>ea45f47</code></a>
feat: re-seed from system randomness on collision (<a
href="https://redirect.github.com/Stebalien/tempfile/issues/314">#314</a>)</li>
<li><a
href="16209da6e6"><code>16209da</code></a>
Fix link to ticket in changelog (<a
href="https://redirect.github.com/Stebalien/tempfile/issues/310">#310</a>)</li>
<li><a
href="ae22b273a1"><code>ae22b27</code></a>
docs: add owasp link on insecure temporary files (<a
href="https://redirect.github.com/Stebalien/tempfile/issues/309">#309</a>)</li>
<li>See full diff in <a
href="https://github.com/Stebalien/tempfile/compare/v3.14.0...v3.15.0">compare
view</a></li>
</ul>
</details>
<br />
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Dependabot will resolve any conflicts with this PR as long as you don't
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`@dependabot rebase`.
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<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
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Related:
- #14329
- #13872
- #8214
# Description & User-Facing Changes
This PR allows enables the following uses, which are all no-op.
```nushell
source null
source-env null
use null
overlay use null
```
The motivation for this change is conditional sourcing of files. For
example, with this change `login.nu` may be deprecated and replaced with
the following code in `config.nu`
```nushell
const login_module = if $nu.is-login { "login.nu" } else { null }
source $login_module
```
# Tests + Formatting
I'm hoping for CI to pass 😄
# After Submitting
Add a part about the conditional sourcing pattern to the website.
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# Description
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Re-removes the tests for `split_by`, which was removed in #14726 and
accidentally re-introduced by #14741
cc @fdncred
# User-Facing Changes
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helps us keep track of breaking changes. -->
N/A
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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N/A
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# Description
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This PR adds type checking of all command input types at run-time.
Generally, these errors should be caught by the parser, but sometimes we
can't know the type of a value at parse-time. The simplest example is
using the `echo` command, which has an output type of `any`, so
prefixing a literal with `echo` will bypass parse-time type checking.
Before this PR, each command has to individually check its input types.
This can result in scenarios where the input/output types don't match
the actual command behavior. This can cause valid usage with an
non-`any` type to become a parse-time error if a command is missing that
type in its pipeline input/output (`drop nth` and `history import` do
this before this PR). Alternatively, a command may not list a type in
its input/output types, but doesn't actually reject that type in its
code, which can have unintended side effects (`get` does this on an
empty pipeline input, and `sort` used to before #13154).
After this PR, the type of the pipeline input is checked to ensure it
matches one of the input types listed in the proceeding command's
input/output types. While each of the issues in the "before this PR"
section could be addressed with each command individually, this PR
solves this issue for _all_ commands.
**This will likely cause some breakage**, as some commands have
incorrect input/output types, and should be adjusted. Also, some scripts
may have erroneous usage of commands. In writing this PR, I discovered
that `toolkit.nu` was passing `null` values to `str join`, which doesn't
accept nothing types (if folks think it should, we can adjust it in this
PR or in a different PR). I found some issues in the standard library
and its tests. I also found that carapace's vendor script had an
incorrect chaining of `get -i`:
```nushell
let expanded_alias = (scope aliases | where name == $spans.0 | get -i 0 | get -i expansion)
```
Before this PR, if the `get -i 0` ever actually did evaluate to `null`,
the second `get` invocation would error since `get` doesn't operate on
`null` values. After this PR, this is immediately a run-time error,
alerting the user to the problematic code. As a side note, we'll need to
PR this fix (`get -i 0 | get -i expansion` -> `get -i 0.expansion`) to
carapace.
A notable exception to the type checking is commands with input type of
`nothing -> <type>`. In this case, any input type is allowed. This
allows piping values into the command without an error being thrown. For
example, `123 | echo $in` would be an error without this exception.
Additionally, custom types bypass type checking (I believe this also
happens during parsing, but not certain)
I added a `is_subtype` method to `Value` and `PipelineData`. It
functions slightly differently than `get_type().is_subtype()`, as noted
in the doccomments. Notably, it respects structural typing of lists and
tables. For example, the type of a value `[{a: 123} {a: 456, b: 789}]`
is a subtype of `table<a: int>`, whereas the type returned by
`Value::get_type` is a `list<any>`. Similarly, `PipelineData` has some
special handling for `ListStream`s and `ByteStream`s. The latter was
needed for this PR to work properly with external commands.
Here's some examples.
Before:
```nu
1..2 | drop nth 1
Error: nu::parser::input_type_mismatch
× Command does not support range input.
╭─[entry #9:1:8]
1 │ 1..2 | drop nth 1
· ────┬───
· ╰── command doesn't support range input
╰────
echo 1..2 | drop nth 1
# => ╭───┬───╮
# => │ 0 │ 1 │
# => ╰───┴───╯
```
After this PR, I've adjusted `drop nth`'s input/output types to accept
range input.
Before this PR, zip accepted any value despite not being listed in its
input/output types. This caused different behavior depending on if you
triggered a parse error or not:
```nushell
1 | zip [2]
# => Error: nu::parser::input_type_mismatch
# =>
# => × Command does not support int input.
# => ╭─[entry #3:1:5]
# => 1 │ 1 | zip [2]
# => · ─┬─
# => · ╰── command doesn't support int input
# => ╰────
echo 1 | zip [2]
# => ╭───┬───────────╮
# => │ 0 │ ╭───┬───╮ │
# => │ │ │ 0 │ 1 │ │
# => │ │ │ 1 │ 2 │ │
# => │ │ ╰───┴───╯ │
# => ╰───┴───────────╯
```
After this PR, it works the same in both cases. For cases like this, if
we do decide we want `zip` or other commands to accept any input value,
then we should explicitly add that to the input types.
```nushell
1 | zip [2]
# => Error: nu::parser::input_type_mismatch
# =>
# => × Command does not support int input.
# => ╭─[entry #3:1:5]
# => 1 │ 1 | zip [2]
# => · ─┬─
# => · ╰── command doesn't support int input
# => ╰────
echo 1 | zip [2]
# => Error: nu:🐚:only_supports_this_input_type
# =>
# => × Input type not supported.
# => ╭─[entry #14:2:6]
# => 2 │ echo 1 | zip [2]
# => · ┬ ─┬─
# => · │ ╰── only list<any> and range input data is supported
# => · ╰── input type: int
# => ╰────
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
**Breaking change**: The type of a command's input is now checked
against the input/output types of that command at run-time. While these
errors should mostly be caught at parse-time, in cases where they can't
be detected at parse-time they will be caught at run-time instead. This
applies to both internal commands and custom commands.
Example function and corresponding parse-time error (same before and
after PR):
```nushell
def foo []: int -> nothing {
print $"my cool int is ($in)"
}
1 | foo
# => my cool int is 1
"evil string" | foo
# => Error: nu::parser::input_type_mismatch
# =>
# => × Command does not support string input.
# => ╭─[entry #16:1:17]
# => 1 │ "evil string" | foo
# => · ─┬─
# => · ╰── command doesn't support string input
# => ╰────
# =>
```
Before:
```nu
echo "evil string" | foo
# => my cool int is evil string
```
After:
```nu
echo "evil string" | foo
# => Error: nu:🐚:only_supports_this_input_type
# =>
# => × Input type not supported.
# => ╭─[entry #17:1:6]
# => 1 │ echo "evil string" | foo
# => · ──────┬────── ─┬─
# => · │ ╰── only int input data is supported
# => · ╰── input type: string
# => ╰────
```
Known affected internal commands which erroneously accepted any type:
* `str join`
* `zip`
* `reduce`
# Tests + Formatting
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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* Play whack-a-mole with the commands and scripts this will inevitably
break
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# Description
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#14528 mentioned that trying to `open` a file in a directory where you
don't have read access results in a "file not found" error. I
investigated the error and could find the root issue in the
`nu_engine::glob_from` function. It uses `std::path::Path::canonicalize`
some layers down and that may return an `std::io::Error`. All these
errors were handled as "directory not found" which will be translated to
"file not found" in the `open` command. To fix this, I handled the
`PermssionDenied` error kind of the io error and passed that down. Now
trying to `open` a file from a directory with no permissions returns a
"permission denied" error.
Before/After:
# User-Facing Changes
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helps us keep track of breaking changes. -->
That error is fixed, so correct error message.
# Tests + Formatting
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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fixes#14528
# Description
Currently the step size of range values are discarded when converting to
nuon. This PR fixes that and makes `to nuon | from nuon` round trips
work.
# User-Facing Changes
`to nuon` conversion of `range` values now include the step size
# Tests + Formatting
Added some additional tests to cover inclusive/exclusive integer/float
and step size cases.
# Description
Fix cursor panic when handling size zero in binary viewer. Previously,
the cursor would panic
with arithmetic overflow when handling size 0. This PR fixes this by
using `saturating_sub`
to safely handle the edge case of size 0.
Fixes#14589
# User-Facing Changes
- Fixed panic when viewing very small binary inputs in the explore
command (when using `0x[f] | explore`)
# Tests + Formatting
Added tests to verify:
- Cursor handling of size 0
- Safe movement operations with size 0
- Edge case handling with size 1
✅ Verified all checks pass:
- `cargo fmt --all -- --check`
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
- `cargo test --package nu-explore --lib cursor`
# Description
Currently, if a custom completer returns a record containing an
`options` field, but these options don't specify `case_sensitive`,
`case_sensitive` will be true. This PR instead makes the default value
whatever the user specified in `$env.config.completions.case_sensitive`.
The match algorithm option already does this. `positional` is also
inherited from the global config, although user's can't actually specify
that one themselves in `$env.config` (I'm planning on getting rid of
`positional` in a separate PR).
# User-Facing Changes
For those making custom completions, if they need matching to be done
case-sensitively and:
- their completer returns a record rather than a list,
- and the record contains an `options` field,
- and the `options` field is a record,
- and the record doesn't contain a `case_sensitive` option,
then they will need to specify `case_sensitive: true` in their custom
completer's options. Otherwise, if the user sets
`$env.config.completions.case_sensitive = false`, their custom completer
will also use case-insensitive matching.
Others shouldn't have to make any changes.
# Tests + Formatting
Updated tests to check if `case_sensitive`. Basically rewrote them,
actually. I figured it'd be better to make a single helper function that
takes completer options and completion suggestions and generates a
completer from that rather than having multiple fixtures providing
different completers.
# After Submitting
Probably needs to be noted in the release notes, but I don't think the
[docs](https://www.nushell.sh/book/custom_completions.html#options-for-custom-completions)
need to be updated.
# Description
This PR introduces a switch `--serialize` that allows serializing of
types that cannot be deserialized. Right now it only serializes closures
as strings in `to toml`, `to json`, `to nuon`, `to text`, some indirect
`to html` and `to yaml`.
A lot of the changes are just weaving the engine_state through calling
functions and the rest is just repetitive way of getting the closure
block span and grabbing the span's text.
In places where it has to report `<Closure 123>` I changed it to
`closure_123`. It always seemed like the `<>` were not very nushell-y.
This is still a breaking change.
I think this could also help with systematic translation of old config
to new config file.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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# Description
This PR fixes a problem with `stor reset`. That problem was that it
called drop_all_tables which just iterated through the tables and
dropped them one by one. This works as long as there are no foreign keys
or if the tables are dropped in the "right" order. It doesn't work in
most cases since you have to know what order to drop tables in. So, this
PR turns off foreign key constraints, then drops all the tables, then
turns the foreign key constraints back on, which seems to work well...
so far. :)
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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# Description
Adds some doccomments to some of the methods in `engine_state.rs` and
`state_working_set.rs`. Also grouped together some of the `find` methods
in `engine_state.rs`, but didn't do so in `state_working_set.rs` since
they seem to already be grouped according to decl/overlay/module.
Follow-up to #14490.
# User-Facing Changes
None
# Tests + Formatting
N/A
# After Submitting
N/A
# Description
Fixes: #13158
To fix the issue for auto-cd feature, just need to use
`EngineState::cwd` instead of `nu_engine::env::current_dir_str`
# User-Facing Changes
## Before
```shell
> cd ~
> ln -s /tmp test_link; cd test_link
> ..
> $env.PWD
/
```
## After
```shell
> cd ~
> ln -s /tmp test_link; cd test_link
> ..
> $env.PWD # it should output home directory.
```
# Tests + Formatting
Update a test under `auto_cd_symlink`
fixes#14664
# Description
Now,
```nu
"aaa" | save -f ..
```
returns correct error message on windows.
Note that the fix introduces a TOCTOU problem, which only effects the
error message. It won't break any workload.
# User-Facing Changes
The fix won't break any workload.
# Tests + Formatting
I have run tests **only on windows**.
# After Submitting
The fix doesn't need to change documentation.
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# Description
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I just noticed that #14758 adds an extra newline when
`$env.config.table.show_empty = false`. This PR makes sure the
placeholder text is non-empty before adding the newline.
Before #14758:
```nushell
$env.config.table.show_empty = false
print ([]) text
# => text
echo []
```
Before PR:
```nushell
$env.config.table.show_empty = false
print ([]) text
# =>
# => text
echo []
# =>
```
After PR:
```nushell
$env.config.table.show_empty = false
print ([]) text
# => text
echo []
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None, fix to #14758 which has not been included in a release
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
# Description
Small, backwards compatible enhancements to the standard library.
# User-Facing Changes
- changed `iter find`, `iter find-index`: Only consume the input stream
up to the first match.
- added `log set-level`: a small convenience command for setting the log
level
- added `$null_device`: `null-device` as a const variable, would allow
conditional sourcing if #13872 is fixed
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
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# Description
Prevents ndots from being expanded if they are prefixed with `./`, as
the agreed resolution to #13303. Only applies to externals, mirroring
the fix from #13218.
I did
[attempt](https://github.com/132ikl/nushell/tree/internal-ndots-attempt)
to apply the fix for internal commands as well, but it seems like the
path is expanded too aggressively and I haven't investigated it further
yet. `./...` gets normalized into `<pwd>/./...`, which gets normalized
into `<pwd>/...` before being handed to `expand_ndots`, and at that
point it just looks like a normal n-dots so we can't tell we shouldn't
expand.
(Fixes#13303)
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
* N-dots are no longer expanded to external command calls when prefixed
with `./`.
# Tests + Formatting
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Added tests to prevent regression.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
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# Description
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Adds a newline to the empty list output. Fixes#14748.
This does not affect the `[empty list]` text output in the REPL, just
the `print` output (to be honest, I'm not certain why, but I'm guessing
the REPL was adding an extra newline somewhere to compensate). The
`bytes.push('\n')` replicates the code from the below
`convert_table_to_output` function, which is bypassed for empty lists.
Before:
```nushell
[]
# => ╭────────────╮
# => │ empty list │
# => ╰────────────╯
print ([]) text
# => ╭────────────╮
# => │ empty list │
# => ╰────────────╯text
```
After:
```nushell
[]
# => ╭────────────╮
# => │ empty list │
# => ╰────────────╯
print ([]) text
# => ╭────────────╮
# => │ empty list │
# => ╰────────────╯
# => text
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
* Fixes "empty list" placeholder text output when using the `print`
command
# Tests + Formatting
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tests for the standard library
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
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# Description
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Changes the `Value` variant match arm of `PipelineData::into_value` to
use the internal `Value`'s span instead of the span passed in by the
user. This aligns more closely with the `ListStream` and `ByteStream`
match arms, which already use their internal span, and allows errors to
provide better diagnostics since the span information doesn't get lost
when `into_value` is called. At the suggestion of @cptpiepmatz, if the
`Value` has `Span::unknown` for some reason, then we replace the
`Value`'s span with the passed in span.
Before:
```nushell
{} | get foo bar
# => Error: nu:🐚:column_not_found
# =>
# => × Cannot find column 'foo'
# => ╭─[entry #43:2:6]
# => 2 │ {} | get foo bar
# => · ─┬─ ─┬─
# => · │ ╰── cannot find column 'foo'
# => · ╰── value originates here
# => ╰────
```
After:
```nushell
{} | get foo bar
# => Error: nu:🐚:column_not_found
# =>
# => × Cannot find column 'foo'
# => ╭─[entry #2:2:1]
# => 2 │ {} | get foo bar
# => · ─┬ ─┬─
# => · │ ╰── cannot find column 'foo'
# => · ╰── value originates here
# => ╰────
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
* Some errors may have more accurate info about where the value
originates from
# Tests + Formatting
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- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
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N/A
In #14249, `config reset` wasn't updated to use the scaffold config files, so running `config reset` would accidentally reset the user's config to the internal defaults. This PR updates it to use the
scaffold files.
fixes : #13729
During dot expansion, the "parent" was added even if it was after the
root (`/../../`).
Added additional check that skips appending elements to the path
representation if the parent folder is the root folder.
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# Description
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This PR replaces `ropey` with `lsp-textdocument` for easier utf16
position handling.
As a side effect, if fixes the following crashing bug:
1. create a `foo.nu` file with errors in it
2. in `bar.nu`, add code `use foo.nu *`
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
* <s>Diagnostics are now triggered only with document open/save, that's
my personal preference. Changing back to previous behavior is easy if
you guys have other concerns.</s>
* UTF-8 position encoding is not supported by lsp-textdocument, but
that's not an issue, since the previous utf-8 ropey implementation is
buggy when used in real scenarios in a text editor.
# Tests + Formatting
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No new tests added, removed some utf-8 related ones.
# After Submitting
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# Description
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Makes `get` const
# User-Facing Changes
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helps us keep track of breaking changes. -->
`get` is now a const command.
# Tests + Formatting
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
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> ```
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
# Description
A follow-on to #14727:
* Instead of using `is-interactive` as the trigger for incrementing
`SHLVL`, this change puts the increment logic just before `run_repl()`
is called.
* Tests are changed to use `-e`
* Moves the `confirm_stdin_is_terminal()` call immediately **after** the
`prerun_cmd` (which executes `--execute (-e) <commandstring>`. The fact
that it was **before** that call seems to be a bug, since the error
message says *"or provide arguments to invoke a script"* even if
`--execute` was used. This change enables REPL testing using `--execute
(-e)`.
* Added a test to ensure `-c` does *not* increment SHLVL.
# User-Facing Changes
`$env.SHLVL` runs before the REPL is started, rather than when
`is-interactive`
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
I just spent way too long trying to get `nu --testbin nu_repl
<commands>` working. That's one argument that must be called as `nu
--testbin=nu_repl <commands>` due to its implementation. This PR simply
adds a comment in `main()` noting that, hoping it will save someone else
some time in the future ;-)
# User-Facing Changes
None
# Tests + Formatting
N/A
# After Submitting
N/A
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# Description
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I realized that the `into bool` command somehow implements a conversion
into a boolean value which was very similar to my implementation of
~`Value::as_env_bool`~ `Value::coerce_bool`. To streamline that behavior
a bit, I replaced most of the implementation of `into bool` with my
~`Value::as_env_bool`~ `Value::coerce_bool` method.
Also I added a new flag called `--relaxed` which lets the command behave
more closely to the ~`Value::as_env_bool`~ `Value::coerce_bool` method
as it allows null values and is more loose to strings. ~Which now begs
the question, should I rename `Value::as_env_bool` just to
`Value::coerce_bool` which would fit the `Value::coerce_str` method
name?~ (Renamed that.)
# User-Facing Changes
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helps us keep track of breaking changes. -->
The `into bool` command behaves the same but with `--relaxed` you can
also throw a `null` or some more strings at it which makes it more
ergonomic for env conversions.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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tests for the standard library
> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
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> toolkit check pr
> ```
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I added some more tests to see that the strict handling works and added
some more examples to the command to showcase the `--relaxed` flag which
also gets tested.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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@Bahex mentioned in #14704 that it broke the zoxide script, this PR
should help to fix the issue.
Tests for #14707 are causing hangs which are preventing `toolkit test`
from completing on some systems. This appears to be due to the use of
`-i` to force interactive mode, which is required in order to update the
`SHLVL`. Both tests are likely attempting to acquire the terminal at the
same time, and one is hanging as a result.
This is a temporary fix which runs both of these tests sequentially.
It's temporary because we need to find a solution which doesn't use
`-i`, since any other future `-it` test will cause the same situation
again.
# Description
Adds a user-level (non-vendor) autoload directory:
```
($nu.default-config-dir)/autoload
```
Currently this is the only directory. We can consider adding others if
needed.
Related: As a separate PR, I'm going to try to restore the ability to
set `$env.NU_AUTOLOAD_DIRS` during startup.
# User-Facing Changes
Files in `$nu.default-config-dir/autoload` will be autoload at startup.
These files will be loaded after any vendor autoloads, so that a user
can override the vendor settings.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
TODO; add a `$nu.user-autoload-dirs` constant.
Doc updates
# Description
Takes advantage of #14591 to remove the now-necessary calls to
`convert_env_values()` that I added in #14249. The function is now just
called once to convert `PATH`.
Also removed the Windows-build-time checks for `ensure_path`, since
previous case-insensitivity fixes make this unnecessary as well.
# User-Facing Changes
None - #14591 now handles conversion 'on-demand'.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
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# Description
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I tried to setup a multiline prompt like this.
<img width="175" alt="スクリーンショット 2024-12-15 17 45 06"
src="https://github.com/user-attachments/assets/8d00a203-b341-45ce-8427-b4d5a9d3d7c3"
/>
But when I set PROMT_COMMAND like this,
```nu
$env.PROMPT_COMMAND = {|| $"(ansi reset)(ansi magenta)(date now | format date "%Y-%m-%dT%H:%M:%S%z")\n(pwd)\n" }
```
The result is like this, due to dropping `\n` and `\r` on
`prompt_update.rs`.
<img width="185" alt="スクリーンショット 2024-12-15 17 54 21"
src="https://github.com/user-attachments/assets/5ead998e-6f87-479f-b2de-e267f0cc3acd"
/>
Currently, adding two newlines can detour the drop.
I think this drop newline makes little sense, so I removed it on this
PR.
If you don't like it, feel free to close it.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Trailing newline of PROMPT_COMMAND is not dropped anymore.
# Tests + Formatting
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
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This is a subtle change just on prompt string, so I think particular
test is not so necessary.
# After Submitting
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As far as I read
https://www.nushell.sh/book/coloring_and_theming.html#prompt-configuration-and-coloring
, the behavior seems undocumented.
# Description
This PR removes the old `touch` command in favor of the uutils/coreutils
implementation of `touch`, which we integrated in 0.101 (#11817).
It turns out that in `utouch`, the `--no-deref`/`-s` wasn't working, and
the issue had gone undetected because I accidentally made the test for
that use `touch` rather than `utouch`. This has been fixed now.
# User-Facing Changes
Our old `touch` command didn't have anything that the new uutils-based
command doesn't, and the uutils-based command actually has a little more
functionality. So nothing using `touch` should break.
Scripts using `utouch` will have to use `touch` now, but given that
`utouch` has been around for less than 2 months, I assume people haven't
really been using it.
# Tests + Formatting
The utouch tests seem to have everything from the old touch tests, so I
deleted the old touch tests.
# After Submitting
This will need to be mentioned in the release notes.
# Description
These changes resolve#13623 where globs are not handled by `utouch`.
# User-Facing Changes
- Glob patterns passed to `utouch` will be resolved to all individual
files that match the pattern. For example, running `utouch *.txt` in a
directory that already has `file1.txt` and `file2.txt` is the same thing
as running `utouch file1.txt file2.txt`. All flags such as `-a`, `-m`
and `-c` will be respected.
- If a glob pattern is provided to `utouch` and doesn't match any files,
a file will be created with the literal name of the glob pattern. This
only applies to Linux/MacOS because Windows forbids creating file names
with restricted characters (see [naming a file
docs](https://learn.microsoft.com/en-us/windows/win32/fileio/naming-a-file))
---------
Co-authored-by: Henry Jetmundsen <hjetmundsen@atlassian.com>
# Description
Adds an `is_glob` function to the nu-glob crate that takes a string
pattern and returns whether or not it's a glob that would be expanded by
nu-glob. Right now, this just means checking if it contains `*`, `?`, or
`[`.
Previously, this same code was duplicated in the following places:
- `ls`: Determining whether to read a folder's contents or expand a glob
- `run_external.rs` in nu-command: Arguments to externals only have
n-dots and tilde expansion applied if they weren't globs
- `glob_from` in nu-engine:
- `glob_from` can get the prefix in a simpler way for non-globs
- If the canonical path for a non-glob path contains glob
metacharacters, it needs to be escaped
- `completion_common.rs` in nu-cli: File/folder completions containing
glob metacharacters need to be wrapped in quotes
All of these locations can use `nu_glob::is_glob` now instead of rolling
their own checks. This does mean that nu-cli now has a dependency on
nu-glob.
# User-Facing Changes
Users of nu-glob will now be able to check if a given pattern is a glob
expanded by nu-glob.
For users of Nushell, completion suggestions for files containing `]`
will no longer be wrapped in quotes if they contain no other glob
metacharacters. This is because unmatched `]`s are ignored by nu-glob,
but we used to consider such file completions contaminated anyway.
# Tests + Formatting
This is a very basic function, so I just added some doctests.
# After Submitting
This is meant to be used in
https://github.com/nushell/nushell/pull/14674.
# Description
We removed the regex crate long ago but there were a few instances where
we could not remove it because fancy-regex did not have a split/splitn,
and maybe other functions. Those functions now exist in the latest
fancy-regex crate so we can now remove it.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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# Description
This PR tries to improve a few error messages.
### Before
### After
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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# After Submitting
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# Description
Rework of #14570, fixing #14567.
`exec` will decrement `SHLVL` env value before passing it to target
executable (in interactive mode).
(Same as last pr, but this time there's no wrong change to current
working code)
Two `SHLVL` related tests were also added this time.
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# Description
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The `Value::coerce_str` method weirdly doesn't allow coercing boolean
values into strings while commands like `true | into string` work
without issues. So I added that.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
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This is technically a breaking change if a nushell library user depended
on the fact that boolean values weren't coerceable to strings. But I
doubt that really.
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
Following #14700 we should make sure more folks are aware that you
shouldn't use `internal_span` outside of `Value` or core protocol/engine
internals.
By making it a doccomment maybe a few folks see the text in the lsp
hover etc.
# Description
Remove usages of `internal_span` in matches and initializers. I think
this should be the last of the usages, meaning `internal_span` can
finally be refactored out of `Value`(!?)
# Description
The docs reference "insert into" for the "delete" command.
# User-Facing Changes
N/A
# Tests + Formatting
I don't know of any tests for docs.
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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automatically
> toolkit check pr
> ```
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# After Submitting
N/A
---------
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
# Description
Conforming the examples in the README documentation to match the new
example formatting suggested in
https://github.com/nushell/nushell.github.io/issues/1684.
# User-Facing Changes
Examples no longer have a prompt indicator, and example results are now
inside of commend blocks. This should improve the ability for users to
test out the examples when exploring nushell for the first time.
# Tests + Formatting
No tests have been added as this is purely a documentation change.
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# Description
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This PR should fix the currently broken standard library tests pipeline
by force installing nushell.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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check that you're using the standard code style
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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# After Submitting
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# Description
`into bits` is a bad name because it is not a traditional type cast to a
`bits` type like all the other `into` commands.
Instead it is a pretty printer generating `string` type output. Thus the
correct bucket is `format` and its subcommands.
# User-Facing Changes
`into bits` will raise a `DeprecatedWarning` suggesting the move to
`format bits`
`into bits` can be removed in `0.103.0`
# Tests + Formatting
All tests that relied on `into bits` have been updated to `format bits`
With this comes a new `unicode-width` as I remember there was some issue
with `ratatui`.
And a bit of refactorings which are ment to reduce code lines while not
breaking anything.
Not yet complete, I think I'll try to improve some more places,
just wanted to trigger CI 😄
And yessssssssss we have a new `unicode-width` but I sort of doubtful,
I mean the original issue with emojie.
I think it may require an additional "clean" call.
I am just saying I was not testing it with that case of complex emojies.
---------
Signed-off-by: Maxim Zhiburt <zhiburt@gmail.com>
# Description
This PR goes along with the recent changes by @cptpiepmatz for
[auto-color](https://github.com/nushell/nushell/pull/14647) and
[evaluation of
auto-color](https://github.com/nushell/nushell/pull/14683) which also
looks at env vars along with config settings to determine when it's
appropriate to show ansi coloring since it's more complicated than just
reading a setting or an env var.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
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> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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# Description
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In #14647 I added the option `"auto"` to be a valid option for
`$env.config.use_ansi_coloring`. That improves the decision making
whether ansi colors should be used or not but that makes it hard for
custom commands to respect that value as the config might now be a
non-boolean value. To retrieve that evaluated value I added a new
command called `config use-colors` that returns an evaluated boolean
that may be used to decide if colors should be used or not.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Scripts that previously just checked `$env.config.use_ansi_coloring`
should now use `config use-colors` for their color decision making.
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
This PR essentially only runs `UseAnsiColoring::get`, and that is highly
tested in the #14647, so I don't think this needs further testing.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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I'm not sure if we have any docs about that ansi coloring setup. If we
have, we should update these.
# Description
These changes fix#13275 where a slash is appended to completions of
symlinks pointing to directories.
# User-Facing Changes
The `/` character will no longer be appended to completions of symlinks.
Co-authored-by: Henry Jetmundsen <jet@henrys-mbp-2.lan>
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# Description
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In this PR I continued the idea of #11494, it added an `auto` option to
the ansi coloring config option, I did this too but in a more simple
approach.
So I added a new enum `UseAnsiColoring` with the three values `True`,
`False` and `Auto`. When that value is set to `auto`, the default value,
it will use `std::io::stdout().is_terminal()` to decided whether to use
ansi coloring. This allows to dynamically decide whether to print ansi
color codes or not, [cargo does it the same
way](652623b779/src/bin/cargo/main.rs (L72)).
`True` and `False` act as overrides to the `is_terminal` check. So with
that PR it is possible to force ansi colors on the `table` command or
automatically remove them from the miette errors if no terminal is used.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Terminal users shouldn't be affected by this change as the default value
was `true` and `is_terminal` returns for terminals `true` (duh).
Non-terminal users, that use `nu` in some embedded way or the engine
implemented in some other way (like my jupyter kernel) will now have by
default no ansi coloring and need to enable it manually if their
environment allows it.
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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> **Note**
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The test for fancy errors expected ansi codes, since tests aren't run
"in terminal", the ansi codes got stripped away.
I added a line that forced ansi colors above it. I'm not sure if that
should be the case or if we should test against no ansi colors.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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This should resolve#11464 and partially #11847. This also closes
#11494.
Fixes#12627
# User-Facing Changes
Under FreeBSD, `cp` no longer errors with "--reflink is only supported
on
linux and macOS".
# Tests
The `commands::ucp` tests now pass on a FreeBSD 14.2 machine with ZFS.
# Description
Following up for issue comment:
https://github.com/nushell/nushell/pull/14407#issuecomment-2532343036
> it looks like it just hangs when it's actually counting things
I noticed that `du` command collects output internally, so it doesn't
streaming.
This pr is trying to make it streaming
# User-Facing Changes
NaN
# Tests + Formatting
NaN
- this PR should close#14514
# Description
Makes updates to `$env.ENV_CONVERSIONS` take effect immediately.
# User-Facing Changes
No breaking change, `$env.ENV_CONVERSIONS` can be set and its effect
used in the same file.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
# Description
Adds:
```nushell
$env.config.show_banner = "short"
```
This will display *only* the startup time. That was the only information
from the banner that the user couldn't possibly include in their own
config/banner (since it is `-1ns` during startup). This allows one to
create their own banner and yet still show the startup time.
Example (can be a file named `banner.nu` in autoloads:
```nushell
$env.config.show_banner = "short"
let ver = (version)
print $"(ansi blue_bold)Nushell Release:(ansi reset) ($ver.version) \(($ver.build_os)\)"
```
---
`true` and `false` settings continue to work as they do today. `true` is
still the default.
# User-Facing Changes
New configuration option:
```nushell
$env.config.show_banner = "short"
```
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
◼️ Update doc
◼️ Update `doc_config.nu`
Closes#6174
# Description
This PR aims to improve the performance of `ls` within large
directories. `ls` now delegates the metadata collection to
a thread in its thread pool.
Before:
Now:
# User-Facing Changes
If an error occurs while file metadata is being collected in another
thread, the `ls` command now notifies the user about this error by
sending an error value through a channel (which then gets collected into
an iterator and shown to the user later on).
However, if an error occurs _while_ sending this error value to the
channel (i.e the resulting value iterator has been dropped), then the
user is not notified of this error. I think this behavior is acceptable,
since behavior only occurs when the `ls` pipeline has been dropped and
the user is no longer interested in output from `ls`.
# Tests + Formatting
I do not know if it is a good idea to test this performance with
`timeit`, since it can be unreliable.
This PR should close
1. #10327
1. #13667
1. #13810
1. #14129
# Description
This got reverted https://github.com/nushell/nushell/pull/14606 because
the previous changes only considered space a whitespace and forgot about
tabs. I now added a check for any whitespace, even if it is only those
two that would be relevant.
The added test failed before the changes.
For `#` to start a comment, then it either need to be the first
character of the token or prefixed with ` ` (space).
So now you can do this:
```
~/Projects/nushell> 1..10 | each {echo test#testing } 12/05/2024 05:37:19 PM
╭───┬──────────────╮
│ 0 │ test#testing │
│ 1 │ test#testing │
│ 2 │ test#testing │
│ 3 │ test#testing │
│ 4 │ test#testing │
│ 5 │ test#testing │
│ 6 │ test#testing │
│ 7 │ test#testing │
│ 8 │ test#testing │
│ 9 │ test#testing │
╰───┴──────────────╯
```
# User-Facing Changes
It is a breaking change if anyone expected comments to start in the
middle of a string without any prefixing ` ` (space).
# Tests + Formatting
Did all:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
# After Submitting
I cant see that I need to update anything in [the
documentation](https://github.com/nushell/nushell.github.io) but please
point me in the direction if there is anything.
Related #10708
# Description
Add `bytes split` command. `bytes split` splits its input on the
provided separator on binary values _and_ binary streams without
collecting. The separator can be a multiple character string or multiple
byte binary.
It can be used when neither `split row` (not streaming over raw input)
nor `lines` (streaming, but can only split on newlines) is right.
The backing iterator implemented in this PR, `SplitRead`, can be used to
implement a streaming `split row` in the future.
# User-Facing Changes
`bytes split` command added, which can be used to split binary values
and raw streams using a separator.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
Mention in release notes.
# Description
Adds support for `Value::Binary` and `ByteStream` inputs to `chunks`.
In case of `ByteStream`, stream is not collected, and chunked as it
comes.
This works:
```nushell
open --raw /dev/urandom | chunks 4 | take 4
```
# User-Facing Changes
`chunks` can now be used on binary values and streams.
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
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# Description
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In v0.101.0 we got `config nu --default` and `config nu --doc` which
return a default config. That default config is valid `.nu`, so it
should have the metadata for it. We defined our MIME types [here in the
docs](https://www.nushell.sh/lang-guide/chapters/mime_types.html), so I
added that.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Tools that read the metadata can now also detect that these two commands
are nushell scripts.
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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# Description
Because `and` and `or` are short-circuiting operations in Nushell, they
must be compiled to a sequence that avoids evaluating the RHS if the LHS
is already sufficient to determine the output - i.e., `false` for `and`
and `true` for `or`. I initially implemented this with `branch-if`
instructions, simply returning the RHS if it needed to be evaluated, and
returning the short-circuited boolean value if it did not.
Example for `$a and $b`:
```
0: load-variable %0, var 999 "$a"
1: branch-if %0, 3
2: jump 5
3: load-variable %0, var 1000 "$b" # label(0), from(1:)
4: jump 6
5: load-literal %0, bool(false) # label(1), from(2:)
6: span %0 # label(2), from(4:)
7: return %0
```
Unfortunately, this broke polars, because using `and`/`or` on custom
values is perfectly valid and they're allowed to define that behavior
differently, and the polars plugin uses this for boolean masks. But
without using the `binary-op` instruction, that custom behavior is never
invoked. Additionally, `branch-if` requires a boolean, and custom values
are not booleans. This changes the IR to the following, using the
`match` instruction to check for the specific short-circuit value
instead, and still invoking `binary-op` otherwise:
```
0: load-variable %0, var 125 "$a"
1: match (false), %0, 4
2: load-variable %1, var 124 "$b"
3: binary-op %0, Boolean(And), %1
4: span %0 # label(0), from(1:)
5: return %0
```
I've also renamed `Pattern::Value` to `Pattern::Expression` and added a
proper `Pattern::Value` variant that actually contains a `Value`
instead. I'm still hoping to remove `Pattern::Expression` eventually,
because it's kind of a hack - we don't actually evaluate the expression,
we just match it against a few cases specifically for pattern matching,
and it's one of the cases where AST leaks into IR and I want to remove
all of those cases, because AST should not leak into IR.
Fixes#14518
# User-Facing Changes
- `and` and `or` now support custom values again.
- the IR is actually a little bit cleaner, though it may be a bit
slower; `match` is more complex.
# Tests + Formatting
The existing tests pass, but I didn't add anything new. Unfortunately I
don't think there's anything built-in to trigger this, but maybe some
testcases could be added to polars to test it.
# Description
The `std::time::Instant` type panics in the WASM context. To prevent
this, I replaced all uses of `std::time::Instant` in WASM-relevant
crates with `web_time::Instant`. This ensures commands using `Instant`
work in WASM without issues. For non-WASM targets, `web-time` simply
reexports `std::time`, so this change doesn’t affect regular builds
([docs](https://docs.rs/web-time/latest/web_time/)).
To ensure future code doesn't reintroduce `std::time::Instant` in WASM
contexts, I added a `clippy wasm` command to the toolkit. This runs
`cargo clippy` with a `clippy.toml` configured to disallow
`std::time::Instant`. Since `web-time` aliases `std::time` by default,
the `clippy.toml` is stored in `clippy/wasm` and is only loaded when
targeting WASM. I also added a new CI job that tests this too.
# User-Facing Changes
None.
Just a quick change: the test I made for `--no-newline` was missing
`--no-config-file`, so it could false-negative if you have problems with
your config.
# Description
Fixes a potential panic in `ls`.
# User-Facing Changes
Entries in the same directory are sorted first based on whether or not
they errored. Errors will be listed first, potentially stopping the
pipeline short.
# Description
Fix the docs repo CI build error here:
https://github.com/nushell/nushell.github.io/actions/runs/12425087184/job/34691291790#step:5:18
The doc generated by `make_docs.nu` for `polars profile` command will
make the CI build fail due to the indention error of markdown front
matters. I used to fix it manually before, for the long run, it's better
to fix it from the source code.
# Description
@maxim-uvarov found some bugs in the new `config flatten` command. This
PR should take care of what's been identified so far.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
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I had issues with the following tests:
- `commands::network::http::delete::http_delete_timeout`
- `commands::network::http::get::http_get_timeout`
- `commands::network::http::options::http_options_timeout`
- `commands::network::http::patch::http_patch_timeout`
- `commands::network::http::post::http_post_timeout`
- `commands::network::http::put::http_put_timeout`
I checked what the actual issue was and my problem was that the tested
string `"did not properly respond after a period of time"` wasn't in the
actual error. This happened because my german Windows would return a
german error message which obviosly did not include that string. To fix
that I replaced the string check with the os error code that is also
part of the error message which should be language agnostic. (I hope.)
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None.
# Tests + Formatting
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
\o/
# After Submitting
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This file is not made accessible to the user through any of our `config`
commands.
Thus I discussed with Douglas to delete it, to ensure it doesn't go out
of date (the version added with #14601 was not yet part of the bumping
script)
All the necessary information on how to setup a `login.nu` file is
provided in the website documentation
Stumbled over unnecessary `pub` `fn action` and `struct Arguments` when
reworking `into bits` in #14634
Stuff like this should be local until proven otherwise and then named
approrpiately.
# Description
This PR continues to tweak `config flatten` by looking up the closures
and block_ids and extracts the content into the produced record.
Example
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
#14019 deprecated the `split-by` command. This sets its doc-category to
"deprecated" so that it will display that way in the in-shell and online
help
# User-Facing Changes
`split-by` will now show as a deprecated command in Help. Will also be
reported using:
```nushell
help commands | where category == deprecated
```
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Adds `$env.config.color_config.shape_garbage` to the default config so
that it is populated out of the box.
Thanks to @PerchunPak for finding that it was missing.
# User-Facing Changes
I think this is useful on two levels, but it will be a change for a lot
of users:
1. Accessing it won't generate an error out-of-the-box
2. Garbage errors are highlighted in reverse-red in real-time in the
REPL. This means that, for example, typing just a `$` will start out as
an error - Once a valid variable (e.g., `$env`) is completed, then the
highlight will change to the parsed shape.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
There is an opportunity to give a bogus block id to view source. This
makes it more resilient and not panic when an invalid block id is passed
in.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
This is supposed to be a Quality-of-Life command that just makes some
things easier when dealing with a nushell config. Really all it does is
show you the current config in a flattened state. That's it. I was
thinking this could be useful when comparing config settings between old
and new config files. There are still room for improvements. For
instance, closures are listed as an int. They can be updated with a
`view source <int>` pipeline but that could all be built in too.
The command works by getting the current configuration, serializing it
to json, then flattening that json. BTW, there's a new flatten_json.rs
in nu-utils. Theoretically all this mess could be done in a custom
command script, but it's proven to be exceedingly difficult based on the
work from discord.
Here's some more complex items to flatten.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
This PR is meant to add another nushell introspection/debug command,
`view blocks`. This command shows what is in the EngineState's memory
that is parsed and stored as blocks. Blocks may continue to grow as you
use the repl.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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# Description
This PR adds the `merge deep` command. This allows you to merge nested
records and tables/lists within records together, instead of overwriting
them. The code for `merge` was reworked to support more general merging
of values, so `merge` and `merge deep` use the same underlying code.
`merge deep` mostly works like `merge`, except it recurses into inner
records which exist in both the input and argument rather than just
overwriting. For lists and by extension tables, `merge deep` has a
couple different strategies for merging inner lists, which can be
selected with the `--strategy` flag. These are:
- `table`: Merges tables element-wise, similarly to the merge command.
Non-table lists are not merged.
- `overwrite`: Lists and tables are overwritten with their corresponding
value from the argument, similarly to scalars.
- `append`: Lists and tables in the input are appended with the
corresponding list from the argument.
- `prepend`: Lists and tables in the input are prepended with the
corresponding list from the argument.
This can also be used with the new config changes to write a monolithic
record of _only_ the config values you want to change:
```nushell
# in config file:
const overrides = {
history: {
file_format: "sqlite",
isolation: true
}
}
# use append strategy for lists, e.g., menus keybindings
$env.config = $env.config | merge deep --strategy=append $overrides
# later, in REPL:
$env.config.history
# => ╭───────────────┬────────╮
# => │ max_size │ 100000 │
# => │ sync_on_enter │ true │
# => │ file_format │ sqlite │
# => │ isolation │ true │
# => ╰───────────────┴────────╯
```
<details>
<summary>Performance details</summary>
For those interested, there was less than one standard deviation of
difference in startup time when setting each config item individually
versus using <code>merge deep</code>, so you can use <code>merge
deep</code> in your config at no measurable performance cost. Here's my
results:
My normal config (in 0.101 style, with each `$env.config.[...]` value
updated individually)
```nushell
bench --pretty { ./nu -l -c '' }
# => 45ms 976µs 983ns +/- 455µs 955ns
```
Equivalent config with a single `overrides` record and `merge deep -s
append`:
```nushell
bench --pretty { ./nu -l -c '' }
# => 45ms 587µs 428ns +/- 702µs 944ns
```
</details>
Huge thanks to @Bahex for designing the strategies API and helping
finish up this PR while I was sick ❤️
Related: #12148
# User-Facing Changes
Adds the `merge deep` command to recursively merge records. For example:
```nushell
{a: {foo: 123 bar: "overwrite me"}, b: [1, 2, 3]} | merge deep {a: {bar: 456, baz: 789}, b: [4, 5, 6]}
# => ╭───┬───────────────╮
# => │ │ ╭─────┬─────╮ │
# => │ a │ │ foo │ 123 │ │
# => │ │ │ bar │ 456 │ │
# => │ │ │ baz │ 789 │ │
# => │ │ ╰─────┴─────╯ │
# => │ │ ╭───┬───╮ │
# => │ b │ │ 0 │ 4 │ │
# => │ │ │ 1 │ 5 │ │
# => │ │ │ 2 │ 6 │ │
# => │ │ ╰───┴───╯ │
# => ╰───┴───────────────╯
```
`merge deep` also has different strategies for merging inner lists and
tables. For example, you can use the `append` strategy to _merge_ the
inner `b` list instead of overwriting it.
```nushell
{a: {foo: 123 bar: "overwrite me"}, b: [1, 2, 3]} | merge deep --strategy=append {a: {bar: 456, baz: 789}, b: [4, 5, 6]}
# => ╭───┬───────────────╮
# => │ │ ╭─────┬─────╮ │
# => │ a │ │ foo │ 123 │ │
# => │ │ │ bar │ 456 │ │
# => │ │ │ baz │ 789 │ │
# => │ │ ╰─────┴─────╯ │
# => │ │ ╭───┬───╮ │
# => │ b │ │ 0 │ 1 │ │
# => │ │ │ 1 │ 2 │ │
# => │ │ │ 2 │ 3 │ │
# => │ │ │ 3 │ 4 │ │
# => │ │ │ 4 │ 5 │ │
# => │ │ │ 5 │ 6 │ │
# => │ │ ╰───┴───╯ │
# => ╰───┴───────────────╯
```
**Note to release notes writers**: Please credit @Bahex for this PR as
well 😄
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> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
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Added tests for deep merge
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
---------
Co-authored-by: Bahex <bahey1999@gmail.com>
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.28.2 to
1.28.4.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/releases">crate-ci/typos's
releases</a>.</em></p>
<blockquote>
<h2>v1.28.4</h2>
<h2>[1.28.4] - 2024-12-16</h2>
<h3>Features</h3>
<ul>
<li><code>--format sarif</code> support</li>
</ul>
<h2>v1.28.3</h2>
<h2>[1.28.3] - 2024-12-12</h2>
<h3>Fixes</h3>
<ul>
<li>Correct <code>imlementations</code>, <code>includs</code>,
<code>qurorum</code>, <code>transatctions</code>,
<code>trasnactions</code>, <code>validasted</code>,
<code>vview</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/blob/master/CHANGELOG.md">crate-ci/typos's
changelog</a>.</em></p>
<blockquote>
<h2>[1.28.4] - 2024-12-16</h2>
<h3>Features</h3>
<ul>
<li><code>--format sarif</code> support</li>
</ul>
<h2>[1.28.3] - 2024-12-12</h2>
<h3>Fixes</h3>
<ul>
<li>Correct <code>imlementations</code>, <code>includs</code>,
<code>qurorum</code>, <code>transatctions</code>,
<code>trasnactions</code>, <code>validasted</code>,
<code>vview</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="9d89015957"><code>9d89015</code></a>
chore: Release</li>
<li><a
href="6b24563a99"><code>6b24563</code></a>
chore: Release</li>
<li><a
href="bd0a2769ae"><code>bd0a276</code></a>
docs: Update changelog</li>
<li><a
href="370109dd4d"><code>370109d</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1047">#1047</a>
from Zxilly/sarif</li>
<li><a
href="63908449a7"><code>6390844</code></a>
feat: Implement sarif format reporter</li>
<li><a
href="32b96444b9"><code>32b9644</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1169">#1169</a>
from klensy/deps</li>
<li><a
href="720258f60b"><code>720258f</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1176">#1176</a>
from Ghaniyyat05/master</li>
<li><a
href="a42904ad6e"><code>a42904a</code></a>
Update README.md</li>
<li><a
href="d1c850b2b5"><code>d1c850b</code></a>
chore: Release</li>
<li><a
href="a491fd56c0"><code>a491fd5</code></a>
chore: Release</li>
<li>Additional commits viewable in <a
href="https://github.com/crate-ci/typos/compare/v1.28.2...v1.28.4">compare
view</a></li>
</ul>
</details>
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# Description
With great thanks to @fdncred and especially @PerchunPak (see #14601)
for finding and fixing a number of issues that I pulled in here due to
the filename changes and upcoming freeze.
This PR primarily fixes a poor wording choice in the new filenames and
`config` command options. The fact that these were called
`sample_config.nu` (etc.) and accessed via `config --sample` created a
great deal of confusion. These were never intended to be used as-is as
config files, but rather as in-shell documentation.
As such, I've renamed them:
* `sample_config.nu` becomes `doc_config.nu`
* `sample_env.nu` becomes `doc_env.nu`
* `config nu --sample` becomes `config nu --doc`
* `config env --sample` because `config env --doc`
Also the following:
* Updates `doc_config.nu` with a few additional comment-fixes on top of
@PerchunPak's changes.
* Adds version numbers to all files - Will need to update the version
script to add some files after this PR.
* Additional doc on plugin and plugin_gc configuration which I had
failed to previously completely update from the older wording
* Updated the comments in the `scaffold_*.nu` files to point people to
`help config`/`help nu` so that, if things change in the future, it will
become more difficult for the comments to be outdated.
*
# User-Facing Changes
Mostly doc.
`config nu` and `config env` changes update new behavior previously
added in 0.100.1
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
* Update configuration chapter of doc
* Update the blog entry on migrating config
* Update `bump-version.nu`
# Description
This PR allows the `view source` command to view source based on an int
value. I wrote this specifically to be able to see closures where the
text is hidden. For example:
And then you can use those `<Closure #>` with the `view source` command
like this.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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- `cargo test --workspace` to check that all tests pass (on Windows make
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
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> toolkit check pr
> ```
-->
# After Submitting
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- fixes#14572
# Description
This allowed columns to be coalesced on full joins with `polars join`,
providing functionality simlar to the old `--outer` join behavior.
# User-Facing Changes
- Provides a new flag `--coalesce-columns` on the `polars join` command
# Description
Add tests for `path self`.
I wasn't very familiar with the code base, especially the testing
utilities, when I first implemented `path self`. It's been on my mind to
add tests for it since then.
# Description
Fixes#14600 by adding a default value for missing keys in
`default_config.nu`:
* `$env.config.color_config.glob`
* `$env.config.color_config.closure`
# User-Facing Changes
Will no longer error when accessing these keys.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
`from ...` conversions pass along all metadata except `content_type`,
which they set to `None`.
## Rationale
`open`ing a file results in no `content_type` metadata if it can be
parsed into a nu data structure, and using `open --raw` results in
`content_type` metadata.
`from ...` commands should preserve metadata ***except*** for
`content_type`, as after parsing it's no longer that `content_type` and
just structured nu data.
These commands should return identical data *and* identical metadata
```nushell
open foo.csv
```
```nushell
open foo.csv --raw | from csv
```
# User-Facing Changes
N/A
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
# Description
With `NU_LIB_DIRS`, `NU_PLUGIN_DIRS`, and `ENV_CONVERSIONS` now moved
out of `default_env.nu`, we're down to just a few left. This moves all
non-closure `PROMPT` variables out as well (and into Rust `main()`. It
also:
* Implements #14565 and sets the default
`TRANSIENT_PROMPT_COMMAND_RIGHT` and `TRANSIENT_MULTILINE_INDICATOR` to
an empty string so that they are removed for easier copying from the
terminal.
* Reverses portions of #14249 where I was overzealous in some of the
variables that were imported
* Fixes#12096
* Will be the final fix in place, I believe, to close#13670
# User-Facing Changes
Transient prompt will now remove the right-prompt and
multiline-indicator once a commandline has been entered.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
-
# After Submitting
Release notes addition
# Description
I noticed that `std/iter scan`'s closure has the order of parameters
reversed compared to `reduce`, so changed it to be consistent.
Also it didn't have `$acc` as `$in` like `reduce`, so fixed that as
well.
# User-Facing Changes
> [!WARNING]
> This is a breaking change for all operations where order of `$it` and
`$acc` matter.
- This is still fine.
```nushell
[1 2 3] | iter scan 0 {|x, y| $x + $y}
```
- This is broken
```nushell
[a b c d] | iter scan "" {|x, y| [$x, $y] | str join} -n
```
and should be changed to either one of these
- ```nushell
[a b c d] | iter scan "" {|it, acc| [$acc, $it] | str join} -n
```
- ```nushell
[a b c d] | iter scan "" {|it| append $it | str join} -n
```
# Tests + Formatting
Only change is in the std and its tests
- 🟢 toolkit test stdlib
# After Submitting
Mention in release notes
# Description
A lot of filter commands that have a closure argument (`each`, `filter`,
etc), have a wrong signature for the closure, indicating an extra int
argument for the closure.
I think they are a left over from before `enumerate` was added, used to
access iteration index. None of the commands changed in this PR actually
supply this int argument.
# User-Facing Changes
N/A
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
# Description
Add an example to `reduce` that shows accumulator can also be accessed
pipeline input.
# User-Facing Changes
N/A
# Tests + Formatting
- 🟢 toolkit fmt
- 🟢 toolkit clippy
- 🟢 toolkit test
- 🟢 toolkit test stdlib
# After Submitting
N/A
Addresses some null handling issues in #6882
# Description
This changes the implementation of guessing a column type when a schema
is not specified.
New behavior:
1. Use the first non-Value::Nothing value type for the columns data type
2. If the value type changes (ignoring Value::Nothing) in subsequent
values, the datatype will be changed to DataType::Object("Value", None)
3. If a column type does not have a value type,
DataType::Object("Value", None) will be assumed.
Fixes#14542
# User-Facing Changes
Constant values are no longer missing from `scope variables` output
when the IR evaluator is enabled:
```diff
const foo = 1
scope variables | where name == "$foo" | get value.0 | to nuon
-null
+int
```
This PR should close
1. #10327
1. #13667
1. #13810
1. #14129
# Description
For `#` to start a comment, then it either need to be the first
character of the token or prefixed with ` ` (space).
So now you can do this:
```
~/Projects/nushell> 1..10 | each {echo test#testing } 12/05/2024 05:37:19 PM
╭───┬──────────────╮
│ 0 │ test#testing │
│ 1 │ test#testing │
│ 2 │ test#testing │
│ 3 │ test#testing │
│ 4 │ test#testing │
│ 5 │ test#testing │
│ 6 │ test#testing │
│ 7 │ test#testing │
│ 8 │ test#testing │
│ 9 │ test#testing │
╰───┴──────────────╯
```
# User-Facing Changes
It is a breaking change if anyone expected comments to start in the
middle of a string without any prefixing ` ` (space).
# Tests + Formatting
Did all:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
# After Submitting
I cant see that I need to update anything in [the
documentation](https://github.com/nushell/nushell.github.io) but please
point me in the direction if there is anything.
# Description
Closes#14521
This PR tweaks the way 64-bit hex numbers are parsed.
### Before
```nushell
❯ 0xffffffffffffffef
Error: nu:🐚:external_command
× External command failed
╭─[entry #1:1:1]
1 │ 0xffffffffffffffef
· ─────────┬────────
· ╰── Command `0xffffffffffffffef` not found
╰────
help: `0xffffffffffffffef` is neither a Nushell built-in or a known external command
```
### After
```nushell
❯ 0xffffffffffffffef
-17
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
Fixes#14554
# User-Facing Changes
Raw strings are now supported in match patterns:
```diff
match "foo" { r#'foo'# => true, _ => false }
-false
+true
```
#14556 Seems strange to me, because it downgrade `windows-target`
version.
So In this pr I tried to update it by hand, and also run `cargo update`
manually to see how it goes
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# Description
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fixes#14567
Now NuShell's `exec` command will decrement `SHLVL` env value before
passing it to target executable.
It only works in interactive session, the same as `SHLVL`
initialization.
In addition, this PR also make a simple change to `SHLVL` initialization
(only remove an unnecessary type conversion).
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None.
# Tests + Formatting
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Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
Formatted.
With interactively tested with several shells (bash, zsh, fish) and
cross-exec-ing them, it works well this time.
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
With Windows Path case-insensitivity in place, we no longer need an
`ENV_CONVERSIONS` for `PATH`, as the
`nu_engine::env::convert_env_values()` handles it automatically.
This PR:
* Removes the default `ENV_CONVERSIONS` for path from `default_env.nu`
* Sets `ENV_CONVERSIONS` to an empty record (so it can be `merge`'d) in
`main()` instead
# User-Facing Changes
No behavioral changes - Users will now have an empty `ENV_CONVERSIONS`
at startup by default, but the behavior should not change.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
# Description
Tidying up some of the wording of the sample and scaffold files to align
with our current recommendations:
* Continue to generate a commented-only `env.nu` and `config.nu` on
first launch.
* The generated `env.nu` mentions that most configuration can be done in
`config.nu`
* The `sample_env.nu` mentions the same. I might try getting rid of
`config env --sample` entirely (it's new since 0.100 anyway).
* All configuration is now documented "in-shell" in `sample_config.nu`,
which can be viewed using `config nu --sample` - This means that
environment variables that used to be in `sample_env.nu` have been moved
to `sample_config.new`.
# User-Facing Changes
Doc-only
# Tests + Formatting
Doc-only changes, but:
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Need to work on updates to Config chapter
# Description
Fix#14544 and is also the reciprocal of #14549.
Before: If both a const and env `NU_PLUGIN_DIRS` were defined at the
same time, the env paths would not be used.
After: The directories from `const NU_PLUGIN_DIRS` are searched for a
matching filename, and if not found, `$env.NU_PLUGIN_DIRS` directories
will be searched.
Before: `$env.NU_PLUGIN_DIRS` was unnecessary set both in main() and in
default_env.nu
After: `$env.NU_PLUGIN_DIRS` is only set in main()
Before: `$env.NU_PLUGIN_DIRS` was set to `plugins` in the config
directory
After: `$env.NU_PLUGIN_DIRS` is set to an empty list and `const
NU_PLUGIN_DIRS` is set to the directory above.
Also updates `sample_env.nu` to use the `const`
# User-Facing Changes
Most scenarios should work just fine as there continues to be an
`$env.NU_PLUGIN_DIRS` to append to or override.
However, there is a small chance of a breaking change if someone was
*querying* the old default `$env.NU_PLUGIN_DIRS`.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
Also updated the `env` tests and added one for the `const`.
# After Submitting
Config doc updates
Bumps [scraper](https://github.com/causal-agent/scraper) from 0.21.0 to
0.22.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/causal-agent/scraper/releases">scraper's
releases</a>.</em></p>
<blockquote>
<h2>v0.22.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Make current nightly version of Clippy happy. by <a
href="https://github.com/adamreichold"><code>@adamreichold</code></a>
in <a
href="https://redirect.github.com/rust-scraper/scraper/pull/220">rust-scraper/scraper#220</a></li>
<li>RFC: Drop hash table for per-element attributes for more compact
sorted vector by <a
href="https://github.com/adamreichold"><code>@adamreichold</code></a>
in <a
href="https://redirect.github.com/rust-scraper/scraper/pull/221">rust-scraper/scraper#221</a></li>
<li>Bump ego-tree to version 0.10.0 by <a
href="https://github.com/cfvescovo"><code>@cfvescovo</code></a> in <a
href="https://redirect.github.com/rust-scraper/scraper/pull/222">rust-scraper/scraper#222</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/rust-scraper/scraper/compare/v0.21.0...v0.22.0">https://github.com/rust-scraper/scraper/compare/v0.21.0...v0.22.0</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="dcf5e0c781"><code>dcf5e0c</code></a>
Version 0.22.0</li>
<li><a
href="932ed03849"><code>932ed03</code></a>
Merge pull request <a
href="https://redirect.github.com/causal-agent/scraper/issues/222">#222</a>
from rust-scraper/bump-ego-tree</li>
<li><a
href="483ecab721"><code>483ecab</code></a>
Bump ego-tree to version 0.10.0</li>
<li><a
href="26f04ed47c"><code>26f04ed</code></a>
Merge pull request <a
href="https://redirect.github.com/causal-agent/scraper/issues/221">#221</a>
from rust-scraper/sorted-vec-instead-of-hash-table</li>
<li><a
href="ee66ee8d23"><code>ee66ee8</code></a>
Drop hash table for per-element attributes for more compact sorted
vector.</li>
<li><a
href="8d3e74bf36"><code>8d3e74b</code></a>
Merge pull request <a
href="https://redirect.github.com/causal-agent/scraper/issues/220">#220</a>
from rust-scraper/make-clippy-happy</li>
<li><a
href="47cc9de953"><code>47cc9de</code></a>
Make current nightly version of Clippy happy.</li>
<li>See full diff in <a
href="https://github.com/causal-agent/scraper/compare/v0.21.0...v0.22.0">compare
view</a></li>
</ul>
</details>
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This PR should close
1. #10327
1. #13667
1. #13810
1. #14129
# Description
For `#` to start a comment, then it either need to be the first
character of the token or prefixed with ` ` (space).
So now you can do this:
```
~/Projects/nushell> 1..10 | each {echo test#testing } 12/05/2024 05:37:19 PM
╭───┬──────────────╮
│ 0 │ test#testing │
│ 1 │ test#testing │
│ 2 │ test#testing │
│ 3 │ test#testing │
│ 4 │ test#testing │
│ 5 │ test#testing │
│ 6 │ test#testing │
│ 7 │ test#testing │
│ 8 │ test#testing │
│ 9 │ test#testing │
╰───┴──────────────╯
```
# User-Facing Changes
It is a breaking change if anyone expected comments to start in the
middle of a string without any prefixing ` ` (space).
# Tests + Formatting
Did all:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
# After Submitting
I cant see that I need to update anything in [the
documentation](https://github.com/nushell/nushell.github.io) but please
point me in the direction if there is anything.
---------
Co-authored-by: Wind <WindSoilder@outlook.com>
# Description
Closes: #14387
~To make it happen, just need to added `-l` flag to `du`, and pass it to
`DirBuilder`, `DirInfo`, `FileInfo`
Then tweak `impl From<DirInfo> for Value` and `impl From<FileInfo> for
Value` impl.~
---
Edit: this PR is going to:
1. Exclude directories and files columns by default
2. Added `-l/--long` flag to output directories and files columns
3. When running `du`, it will output the files as well. Previously it
doesn't output the size of file.
To make it happen, just need to added `-r` flag to `du`, and pass it to
`DirBuilder`, `DirInfo`, `FileInfo`
Then tweak `impl From<DirInfo> for Value` and `impl From<FileInfo> for
Value` impl.
And rename some variables.
# User-Facing Changes
`du` is no longer output `directories` and `file` columns by default,
added `-r` flag will show `directories` column, `-f` flag will show
`files` column.
```nushell
> du nushell
╭───┬────────────────────────────────────┬──────────┬──────────╮
│ # │ path │ apparent │ physical │
├───┼────────────────────────────────────┼──────────┼──────────┤
│ 0 │ /home/windsoilder/projects/nushell │ 34.6 GiB │ 34.7 GiB │
├───┼────────────────────────────────────┼──────────┼──────────┤
│ # │ path │ apparent │ physical │
╰───┴────────────────────────────────────┴──────────┴──────────╯
> du nushell --recursive --files # It outputs two more columns, `directories` and `files`, but the output is too long to paste here.
```
# Tests + Formatting
Added 1 test
# After Submitting
NaN
# Description
Before this PR, `help commands` uses the name from a command's
declaration rather than the name in the scope. This is problematic when
trying to view the help page for the `main` command of a module. For
example, `std bench`:
```nushell
use std/bench
help bench
# => Error: nu::parser::not_found
# =>
# => × Not found.
# => ╭─[entry #10:1:6]
# => 1 │ help bench
# => · ──┬──
# => · ╰── did not find anything under this name
# => ╰────
```
This can also cause confusion when importing specific commands from
modules. Furthermore, if there are multiple commands with the same name
from different modules, the help text for _both_ will appear when
querying their help text (this is especially problematic for `main`
commands, see #14033):
```nushell
use std/iter
help iter find
# => Error: nu::parser::not_found
# =>
# => × Not found.
# => ╭─[entry #3:1:6]
# => 1│ help iter find
# => · ────┬────
# => · ╰── did not find anything under this name
# => ╰────
help find
# => Searches terms in the input.
# =>
# => Search terms: filter, regex, search, condition
# =>
# => Usage:
# => > find {flags} ...(rest)
# [...]
# => Returns the first element of the list that matches the
# => closure predicate, `null` otherwise
# [...]
# (full text omitted for brevity)
```
This PR changes `help commands` to use the name as it is in scope, so
prefixing any command in scope with `help` will show the correct help
text.
```nushell
use std/bench
help bench
# [help text for std bench]
use std/iter
help iter find
# [help text for std iter find]
use std
help std bench
# [help text for std bench]
help std iter find
# [help text for std iter find]
```
Additionally, the IR code generation for commands called with the
`--help` text has been updated to reflect this change.
This does have one side effect: when a module has a `main` command
defined, running `help <name>` (which checks `help aliases`, then `help
commands`, then `help modules`) will show the help text for the `main`
command rather than the module. The help text for the module is still
accessible with `help modules <name>`.
Fixes#10499, #10311, #11609, #13470, #14033, and #14402.
Partially fixes#10707.
Does **not** fix#11447.
# User-Facing Changes
* Help text for commands can be obtained by running `help <command
name>`, where the command name is the same thing you would type in order
to execute the command. Previously, it was the name of the function as
written in the source file.
* For example, for the following module `spam` with command `meow`:
```nushell
module spam {
# help text
export def meow [] {}
}
```
* Before this PR:
* Regardless of how `meow` is `use`d, the help text is viewable by
running `help meow`.
* After this PR:
* When imported with `use spam`: The `meow` command is executed by
running `spam meow` and the `help` text is viewable by running `help
spam meow`.
* When imported with `use spam foo`: The `meow` command is executed by
running `meow` and the `help` text is viewable by running `meow`.
* When a module has a `main` command defined, `help <module name>` will
return help for the main command, rather than the module. To access the
help for the module, use `help modules <module name>`.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Fixes#14401 where expressions passed to `timeit` will execute twice.
This PR removes the expression support for `timeit`, as this behavior is
almost exclusive to `timeit` and can hinder migration to the IR
evaluator in the future. Additionally, `timeit` used to be able to take
a `block` as an argument. Blocks should probably only be allowed for
parser keywords, so this PR changes `timeit` to instead only take
closures as an argument. This also fixes an issue where environment
updates inside the `timeit` block would affect the parent scope and all
commands later in the pipeline.
```nu
> timeit { $env.FOO = 'bar' }; print $env.FOO
bar
```
# User-Facing Changes
`timeit` now only takes a closure as the first argument.
# After Submitting
Update examples in the book/docs if necessary.
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# Description
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guide](../CONTRIBUTING.md) and talk to the core team before making major
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Noticed this TODO, so I did as it said.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
N/A (the functionality was already removed)
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
N/A
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
N/A
---------
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
# Description
A slower, gentler alternative to #14531, in that we're just moving one
setting *out* of `default_env.nu` in this PR ;-).
All this does is transition from using `$env.NU_LIB_DIRS` in the startup
config to `const $NU_LIB_DIRS`. Also updates the `sample_env.nu` to
reflect the changes.
Details:
Before: `$env.NU_LIB_DIRS` was unnecessary set both in `main()` and in
`default_env.nu`
After: `$env.NU_LIB_DIRS` is only set in `main()`
Before: `$env.NU_LIB_DIRS` was set to `config-dir/scripts` and
`data-dir/completions`
After: `$env.NU_LIB_DIRS` is set to an empty list, and `const
NU_LIB_DIRS` is set to the directories above
Before: Using `--include-path (-I)` would set the `$env.NU_LIB_DIRS`
After: Using `--include-path (-I)` sets the constant `$NU_LIB_DIRS`
# User-Facing Changes
There shouldn't be any breaking changes here. The `$env.NU_LIBS_DIRS`
still works for most cases. There are a few areas we need to clean-up to
make sure that the const is usable (`nu-check`, et. al.) but they will
still work in the meantime with the older `$env` version.
# Tests + Formatting
* Changed the Type-check on the `$env` version.
* Added a type check for the const version.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Doc updates
# Description
#14249 loaded `convert_env_values()` several times to force more updates
to `ENV_CONVERSION`. This allows the user to treat variables as
structured data inside `config.nu` (and others).
Unfortunately, `convert_env_values()` did not originally anticipate
being called more than once, so it would attempt to re-convert values
that had already been converted. This usually leads to an error in the
conversion closure.
With this PR, values are only converted with `from_string` if they are
still strings; otherwise they are skipped and their existing value is
used.
# User-Facing Changes
No user-facing change when compared to 0.100, since closures written for
0.100's `ENV_CONVERSION` now work again without errors.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
-
# After Submitting
Will remove the "workaround" from the Config doc preview.
<!--
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- fixes #xxxx
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# Description
<!--
Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
Description of your pull request goes here. **Provide examples and/or
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In this PR I made the `cwd` parameter in the functions from the `table`
command not used when targeting `not(feature = "os)`. As without an OS
and therefore without filesystem we don't have any real concept of a
current working directory. This allows using the `table` command in the
WASM context.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None.
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
My tests timed out on the http stuff but I cannot think why this would
trigger a test failure. Let's see what the CI finds out.
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
This PR updates nushell to the latest commit of reedline that fixes some
rendering issues on window resize.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
- This PR should fix/close:
- #11266
- #12893
- #13736
- #13748
- #14170
- It doesn't fix#13736 though unfortunately. The issue there is at a
different level to this fix (I think probably in the lexing somewhere,
which I haven't touched).
# The Problem
The linked issues have many examples of the problem and the related
confusion it causes, but I'll give some more examples here for
illustration. It boils down to the following:
This doesn't type check (good):
```nu
def foo []: string -> int { false }
```
This does (bad):
```nu
def foo [] : string -> int { false }
```
Because the parser is completely ignoring all the characters. This also
compiles in 0.100.0:
```nu
def blue [] Da ba Dee da Ba da { false }
```
And this also means commands which have a completely fine type, but an
extra space before `:`, lose that type information and end up as `any ->
any`, e.g.
```nu
def foo [] : int -> int {$in + 3}
```
```bash
$ foo --help
Input/output types:
╭───┬───────┬────────╮
│ # │ input │ output │
├───┼───────┼────────┤
│ 0 │ any │ any │
╰───┴───────┴────────╯
```
# The Fix
Special thank you to @texastoland whose draft PR (#12358) I referenced
heavily while making this fix.
That PR seeks to fix the invalid parsing by disallowing whitespace
between `[]` and `:` in declarations, e.g. `def foo [] : int -> any {}`
This PR instead allows the whitespace while properly parsing the type
signature. I think this is the better choice for a few reasons:
- The parsing is still straightforward and the information is all there
anyway,
- It's more consistent with type annotations in other places, e.g. `do
{|nums : list<int>| $nums | describe} [ 1 2 3 ]` from the [Type
Signatures doc
page](https://www.nushell.sh/lang-guide/chapters/types/type_signatures.html)
- It's more consistent with the new nu parser, which allows `let x :
bool = false` (current nu doesn't, but this PR doesn't change that)
- It will be less disruptive and should only break code where the types
are actually wrong (if your types were correct, but you had a space
before the `:`, those declarations will still compile and now have more
type information vs. throwing an error in all cases and requiring spaces
to be deleted)
- It's the more intuitive syntax for most functional programmers like
myself (haskell/lean/coq/agda and many more either allow or require
whitespace for type annotations)
I don't use Rust a lot, so I tried to keep most things the same and the
rest I wrote as if it was Haskell (if you squint a bit). Code
review/suggestions very welcome. I added all the tests I could think of
and `toolkit check pr` gives it the all-clear.
# User-Facing Changes
This PR meets part of the goal of #13849, but doesn't do anything about
parsing signatures twice and doesn't do much to improve error messages,
it just enforces the existing errors and error messages.
This will no doubt be a breaking change, mostly because the code is
already broken and users don't realise yet (one of my personal scripts
stopped compiling after this fix because I thought `def foo [] -> string
{}` was valid syntax). It shouldn't break any type-correct code though.
# Description
fixes
[this](https://github.com/nushell/nushell/pull/14303#issuecomment-2525100480)
where lsp and ide integration would produce the following error
---
```sh
nu --ide-check 100 "/path/to/env.nu"
```
with
```nu
const const_env = path self
```
would lead to
```
Error: nu:🐚:file_not_found
× File not found
╭─[/path/to/env.nu:1:19]
1 │ const const_env = path self
· ────┬────
· ╰── Couldn't find current file
╰────
```
# Tests + Formatting
- 🟢 `cargo fmt --all`
- 🟢 `cargo clippy --workspace`
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In this PR I exposed the struct `ToHtml` that comes from `nu-cmd-extra`.
I know this command isn't in a best state and should be changed in some
way in the future but having the struct exposed makes transforming data
to html way more simple for external tools as the `PipelineData` can
easily be placed in the `ToHtml::run` method.
# User-Facing Changes
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None.
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I did `fmt` and `check` but not `test`, shouldn't break any tests
regardless.
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For the demo page or my jupyter kernel would this make my life easiert.
Alternative solution to:
- #12195
The other approach:
- #14305
# Description
Adds ~`path const`~ `path self`, a parse-time only command for getting
the absolute path of the source file containing it, or any file relative
to the source file.
- Useful for any script or module that makes use of non nuscript files.
- Removes the need for `$env.CURRENT_FILE` and `$env.FILE_PWD`.
- Can be used in modules, sourced files or scripts.
# Examples
```nushell
# ~/.config/nushell/scripts/foo.nu
const paths = {
self: (path self),
dir: (path self .),
sibling: (path self sibling),
parent_dir: (path self ..),
cousin: (path self ../cousin),
}
export def main [] {
$paths
}
```
```nushell
> use foo.nu
> foo
╭────────────┬────────────────────────────────────────────╮
│ self │ /home/user/.config/nushell/scripts/foo.nu │
│ dir │ /home/user/.config/nushell/scripts │
│ sibling │ /home/user/.config/nushell/scripts/sibling │
│ parent_dir │ /home/user/.config/nushell │
│ cousin │ /home/user/.config/nushell/cousin │
╰────────────┴────────────────────────────────────────────╯
```
Trying to run in a non-const context
```nushell
> path self
Error: × this command can only run during parse-time
╭─[entry #1:1:1]
1 │ path self
· ─────┬────
· ╰── can't run after parse-time
╰────
help: try assigning this command's output to a const variable
```
Trying to run in the REPL i.e. not in a file
```nushell
> const foo = path self
Error: × Error: nu:🐚:file_not_found
│
│ × File not found
│ ╭─[entry #3:1:13]
│ 1 │ const foo = path self
│ · ─────┬────
│ · ╰── Couldn't find current file
│ ╰────
│
╭─[entry #3:1:13]
1 │ const foo = path self
· ─────┬────
· ╰── Encountered error during parse-time evaluation
╰────
```
# Comparison with #14305
## Pros
- Self contained implementation, does not require changes in the parser.
- More concise usage, especially with parent directories.
---------
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
- fixes flakey tests from solving #14241
# Description
This is a preliminary fix for the flaky tests and also
shortened the `--max-time` in the tests.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
---------
Signed-off-by: Alex Kattathra Johnson <alex.kattathra.johnson@gmail.com>
The `--name` flag of `polars with-column` only works when used with an
eager dataframe. I will not work with lazy dataframes and it will not
work when used with expressions (which forces a conversion to a
lazyframe). This pull request adds better documentation to the flags and
errors messages when used in cases where it will not work.
# Description
This PR adds a `file` column to the `scope modules` output table.
# User-Facing Changes
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- should close https://github.com/nushell/nushell/issues/14517
# Description
this will change `to ndnuon` so that newlines are encoded as a literal
`\n` which `from ndnuon` is already able to handle
# User-Facing Changes
users should be able to encode multiline strings in NDNUON
# Tests + Formatting
new tests have been added:
- they don't pass on the first commit
- they do pass with the fix
# After Submitting
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# Description
Fixes#14515
Also tweaks the fix from #11261 _just in case_ someone has a `foo`
executable
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
N/A
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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# Description
This PR adds a new function that allows one to get an env var
case-insensitively. I did this so we can hopefully stop having problems
when Windows has HKLM as path and HKCU as Path.
Instead of just changing every function that used the original one, I
chose the ones that I thought were specific to getting the path. I
didn't want to go all in and make every env get case insensitive, but
maybe we should? 🤷🏻♂️closes#12676
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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# Description
closes https://github.com/nushell/nushell/issues/14487
This PR tries to allow the `select` to stream better by changing the for
loops that collected the output into a `Vec<Value>` prior to returning
it into a map that returns the data as it is processed.
One curiosity, `select` transforms the input into a `PipelineIterator`.
If I remove this code, it still passes all tests. I'm not sure all this
`PipelineIterator` code is even needed. I left it for someone to tell me
if it's necessary.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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tests for the standard library
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- this PR should close#14238
# Description
Solved as described here (First suggestion):
https://github.com/nushell/nushell/issues/14238#issuecomment-2506387012
Below I make the example from the issue, it shows that the completion
now works past the first parameter.
```
~/Projects/nushell> def list [...args] { 11/30/2024 03:21:24 PM
::: $args
::: | each {
::: open $args
::: }
::: }
~/Projects/nushell> cd tests/fixtures/completions/ 11/30/2024 03:25:24 PM
~/Projects/nushell/tests/fixtures/completions| list custom_completion.nu 11/30/2024 03:25:35 PM
another/ custom_completion.nu directory_completion/ nushell
test_a/ test_b/ .hidden_file .hidden_folder/
```
# User-Facing Changes
The changes introduced to completions in
`baadaee0163a5066ae73509ff6052962b3422673` now does not return if it did
not find "Operator completions".
This could have impact on more than just custom commands, but it could
be seemed as making everything a bit more robust.
# Tests + Formatting
I ran all of:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
# After Submitting
I do not think there is any need to update [the
documentation](https://github.com/nushell/nushell.github.io), right?
---------
Co-authored-by: Daniel Winther Petersen <daniel.winther.petersen@subaio.com>
Bumps [indexmap](https://github.com/indexmap-rs/indexmap) from 2.6.0 to
2.7.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
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<blockquote>
<h2>2.7.0 (2024-11-30)</h2>
<ul>
<li>Added methods <code>Entry::insert_entry</code> and
<code>VacantEntry::insert_entry</code>, returning
an <code>OccupiedEntry</code> after insertion.</li>
</ul>
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<li><a
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Merge pull request <a
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<li><a
href="998edb12fe"><code>998edb1</code></a>
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<li><a
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<li><a
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<li><a
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ci: downgrade hashbrown for 1.63</li>
<li><a
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Use rayon-1.9.0's <code>collect_vec_list</code></li>
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# Description
v3 drops the dependency on joinery, as well as on lazy_static. The MSRV
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# User-Facing Changes
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# Tests + Formatting
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Bumps [multipart-rs](https://github.com/feliwir/multipart-rs) from
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Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.8.0 to 1.9.0.
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<blockquote>
<h2>Bytes v1.9.0</h2>
<h1>1.9.0 (November 27, 2024)</h1>
<h3>Added</h3>
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<li>Add <code>Bytes::from_owner</code> to enable externally-allocated
memory (<a
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<h3>Added</h3>
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Replace <code>BufMut::put</code> with <code>BufMut::put_slice</code> in
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<li><a
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Fix typo in <code>Buf::chunk()</code> comment (<a
href="https://redirect.github.com/tokio-rs/bytes/issues/744">#744</a>)</li>
<li><a
href="30ee8e9cba"><code>30ee8e9</code></a>
Add <code>Bytes::from_owner</code> (<a
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Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.28.1 to
1.28.2.
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<blockquote>
<h2>v1.28.2</h2>
<h2>[1.28.2] - 2024-12-02</h2>
<h3>Fixes</h3>
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<h2>[1.28.2] - 2024-12-02</h2>
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fix(dict): Don't correct parametrized</li>
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test(dict): Consistenty filter out unverified entries</li>
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# Description
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guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
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Makes the `glob` command stream
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
The glob command now streams
# Tests + Formatting
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
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N/A
# Description
Better discoverability of `drop` subcommands
"I want to remove items by index" -> `drop nth`
h/t @amtoine
# User-Facing Changes
More search terms
This PR implements PWD-per-drive as described in discussion #14355
# Description
On Windows, CMD or PowerShell assigns each drive its own current
directory. For example, if you are in 'C:\Windows', switch to 'D:', and
navigate to 'D:\Game', you can return to 'C:\Windows' by simply typing
'C:'.
This PR enables Nushell on Windows to have the same capability, allowing
each drive to maintain its own PWD (Present Working Directory).
# User-Facing Changes
Currently, 'cd' or 'ls' only accept absolute paths if the path starts
with 'C:' or another drive letter. With PWD-per-drive, users can use
'cd' (or auto cd) and 'ls' in the same way as 'cd' and 'dir' in
PowerShell, or similarly to 'cd' and 'dir' in CMD (noting that cd in CMD
has slightly different behavior, 'cd' for another drive only changes
current directory of that drive, but does not switch there).
Interaction example on switching between drives:
```Nushell
~>D:
D:\>cd Test
D:\Test\>C:
~>D:
D:\Test\>C:
~>cd D:..
D:\>C:x/../y/../z/..
~>cd D:Test\Test
D:\Test\Test>C:
~>D:...
D:\>
```
Interaction example on auto-completion at cmd line:
```Nushell
~>cd D:\test[Enter]
D:\test>~[Enter]
~>D:[TAB]
~>D:\test[Enter]
D:\test>c:.c[TAB]
c:\users\nushell\.cargo\ c:\users\nushell\.config\
```
Interaction example on pass PWD-per-drive to child process: (Note CMD
will use it, but PowerShell will ignore it though it still prepares such
info for child process)
```Nushell
~>cd D:\Test
D:\Test>cd E:\Test
E:\Test\>~
~>CMD
Microsoft Windows [Version 10.0.22631.4460]
(c) Microsoft Corporation. All rights reserved.
C:\Users\Nushell>d:
D:\Test>e:
E:\Test>
```
# Brief Change Description
1.Added 'crates/nu-path/src/pwd_per_drive.rs' to implement a 26-slot
array mapping drive letters to PWDs. Test cases are included in the same
file, along with a doctest for the usage of PWD-per-drive.
2. Modified 'crates/nu-path/src/lib.rs' to declare module of
pwd_per_drive and export struct for PWD-per-drive.
3. Modified 'crates/nu-protocol/src/engine/stack.rs' to sync PWD when
set_cwd() is called. Add PWD-per-drive map as member. Clone between
parent and child. Stub/proxy for nu_path::expand_path_with() to
facilitate filesystem commands using PWD-per-drive.
4. Modified 'crates/nu-cli/src/repl.rs' auto_cd uses PWD-per-drive to
expand path.
5. Modified 'crates/nu-cli/src/completions/completion_common.rs' to
expand relative path when press [TAB] at command line.
6. Modified 'crates/nu-engine/src/env.rs' to collect PWD-per-drive info
as env vars for child process as CMD or PowerShell do, this can let
child process inherit PWD-per-drive info.
7. Modified 'crates/nu-engine/src/eval.rs', caller clone callee's
PWD-per-drive info, supporting 'def --env'
8. Modified 'crates/nu-engine/src/eval_ir.rs', 'def --env' support.
Remove duplicated fn redirect_env()
9. Modified 'src/run.rs', to init PWD-per-drive when startup.
filesystem commands that modified:
1. Modified 'crates/nu-command/src/filesystem/cd.rs', 1 line change to
use stackscoped PWD-per-drive.
Other commands, commit pending....
Local test def --env OK:
```nushell
E:\study\nushell> def --env env_cd_demo [] {
::: cd ~
::: cd D:\Project
::: cd E:Crates
::: }
E:\study\nushell>
E:\study\nushell> def cd_no_demo [] {
::: cd ~
::: cd D:\Project
::: cd E:Crates
::: }
E:\study\nushell> cd_no_demo
E:\study\nushell> C:
C:\>D:
D:\>E:
E:\study\nushell>env_cd_demo
E:\study\nushell\crates> C:
~>D:
D:\Project>E:
E:\study\nushell\crates>
```
# Tests + Formatting
- `cargo fmt --all -- --check` passed.
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
passed.
- `cargo test --workspace` passed on Windows developer mode and Ubuntu.
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` passed.
- nushell:
```
> use toolkit.nu # or use an `env_change` hook to activate it automatically
> toolkit check pr
> ```
passed
---------
Co-authored-by: pegasus.cadence@gmail.com <pegasus.cadence@gmail.com>
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# Description
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In #14418 I added the `plugin` feature to the crate `nu-cmd-lang`. I
forgot to include that feature in the `nushell/plugin` feature. This
caused the `version` command to not have the `installed_plugins` field.
With this PR I fixed that.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None 😇
# Tests + Formatting
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check that you're using the standard code style
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sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
Running `version` shows `installed_plugins` again.
# After Submitting
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documentation](https://github.com/nushell/nushell.github.io) after the
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That should be it.
# Description
I always wondered why the module env vars `CURRENT_FILE`, `FILE_PWD`,
`PROCESS_PATH` weren't available in the source command. I tried to add
them here. I think it could be helpful but I'm not sure. I'm also not
sure this hack is what we should do but I thought I'd put it out there
for fun.
Thoughts?
### Run Module (works as it did before)
```nushell
❯ open test_module.nu
def main [] {
print $"$env.CURRENT_FILE = ($env.CURRENT_FILE?)"
print $"$env.FILE_PWD = ($env.FILE_PWD?)"
print $"$env.PROCESS_PATH = ($env.PROCESS_PATH?)"
}
❯ nu test_module.nu
$env.CURRENT_FILE = /Users/fdncred/src/nushell/test_module.nu
$env.FILE_PWD = /Users/fdncred/src/nushell
$env.PROCESS_PATH = test_module.nu
```
### Use Module (works as it did before)
```nushell
❯ open test_module2.nu
export-env {
print $"$env.CURRENT_FILE = ($env.CURRENT_FILE?)"
print $"$env.FILE_PWD = ($env.FILE_PWD?)"
print $"$env.PROCESS_PATH = ($env.PROCESS_PATH?)"
}
❯ use test_module2.nu
$env.CURRENT_FILE = /Users/fdncred/src/nushell/test_module.nu
$env.FILE_PWD = /Users/fdncred/src/nushell
$env.PROCESS_PATH =
```
### Sourced non-module script (this is the new part)
> [!NOTE]
> Note: We intentionally left out PROCESS_PATH since it's supposed to
> to work like argv[0] in C, which is the name of the program being
executed.
> Since we're not executing a program, we don't need to set it.
```nushell
❯ open test_source.nu
print $"$env.CURRENT_FILE = ($env.CURRENT_FILE?)"
print $"$env.FILE_PWD = ($env.FILE_PWD?)"
print $"$env.PROCESS_PATH = ($env.PROCESS_PATH?)"
❯ source test_source.nu
$env.CURRENT_FILE = /Users/fdncred/src/nushell/test_source.nu
$env.FILE_PWD = /Users/fdncred/src/nushell
$env.PROCESS_PATH =
```
Also, what is PROCESS_PATH even supposed to be?
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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check that you're using the standard code style
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sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
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# After Submitting
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# Description
- Refactor code to be simpler.
- Make the mentioned changes.
- `scopeguard` is added as a direct dependency. Helps simplify the code.
Rather than roll an ad-hoc version of it myself, I thought it would be
better to use `scopeguard` as it was already an indirect dependency.
# User-Facing Changes
- Add `--beginning` flag, which is used to validate the response and
provide early errors in case of unexpected inputs.
- Both `terminator` and `beginning` sequences (when provided) are not
included in the command's output. Turns out they are almost always
removed from the output, and because they are known beforehand they can
be added back by the user.
# Description
Removes unnecessary usages of `Call::rest_iter_flattened` and
`get_rest_for_glob_pattern` and replaces them with `CallExt::rest`.
# User-Facing Changes
None
# Description
This PR enables some tests that were disabled on macos.
We shall see if the CI passes. (Update: CI has passed.)
# User-Facing Changes
Should be no user-facing changes as only a test-file is modified.
# Tests + Formatting
Test coverage should increase
Co-authored-by: Jasha <jsimpson@hiddenroad.com>
# Description
Fixes#14470 where the `sys cpu` command is slow. This was done by
removing the `cpu_usage` column from the default output, since it takes
400ms to calculate. Instead a `--long` flag was added that, when
provided, adds back the `cpu_usage` column.
```nu
# Before
> bench { sys cpu | length } | get mean
401ms 591µs 896ns
# After
> bench { sys cpu | length } | get mean
500µs 13ns # around 1-2ms in practice
```
# User-Facing Changes
- `sys cpu` no longer has a `cpu_usage` column by default.
- Added a `--long` flag for `sys cpu` to add back the removed column.
# Description
The `explore` command is `less`-like, but it's missing the `Emacs`
keybindings for up/down and PageUp/PageDown as well as the "q" to quit
out. When I looked into adding those additional keybindings, I noticed
there was a lot of duplicated code in the various views, so I refactored
the code into a new `trait CursorMoveHandler`. I also noticed that there
was an existing `TODO: should we add a noop transition instead of doing
Option<Transition> everywhere?` comment in the code. I went ahead and
implemented a new `Transition::None`, and that made the new `trait
CursorMoveHandler` code MUCH cleaner, in addition to making some of the
old code a little cleaner as well.
# User-Facing Changes
Users that are used to the keybindings for `less` should feel much more
comfortable using `explore`.
# Tests + Formatting
Unfortunately, there aren't any existing tests for the `explore`
command, so I didn't know where I should add new tests to cover my code
changes.
---------
Co-authored-by: paulie4 <203125+paulie4@users.noreply.github.com>
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
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# Description
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guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
Description of your pull request goes here. **Provide examples and/or
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The [nushell/demo](https://github.com/nushell/demo) project successfully
demonstrated running Nushell in the browser using WASM. However, the
current version of Nushell cannot be easily built for the
`wasm32-unknown-unknown` target, the default for `wasm-bindgen`.
This PR introduces initial support for the `wasm32-unknown-unknown`
target by disabling OS-dependent features such as filesystem access, IO,
and platform/system-specific functionality. This separation is achieved
using a new `os` feature in the following crates:
- `nu-cmd-lang`
- `nu-command`
- `nu-engine`
- `nu-protocol`
The `os` feature includes all functionality that interacts with an
operating system. It is enabled by default, but can be disabled using
`--no-default-features`. All crates that depend on these core crates now
use `--no-default-features` to allow compilation for WASM.
To demonstrate compatibility, the following script builds all crates
expected to work with WASM. Direct user interaction, running external
commands, working with plugins, and features requiring `openssl` are out
of scope for now due to their complexity or reliance on C libraries,
which are difficult to compile and link in a WASM environment.
```nushell
[ # compatible crates
"nu-cmd-base",
"nu-cmd-extra",
"nu-cmd-lang",
"nu-color-config",
"nu-command",
"nu-derive-value",
"nu-engine",
"nu-glob",
"nu-json",
"nu-parser",
"nu-path",
"nu-pretty-hex",
"nu-protocol",
"nu-std",
"nu-system",
"nu-table",
"nu-term-grid",
"nu-utils",
"nuon"
] | each {cargo build -p $in --target wasm32-unknown-unknown --no-default-features}
```
## Caveats
This PR has a few caveats:
1. **`miette` and `terminal-size` Dependency Issue**
`miette` depends on `terminal-size`, which uses `rustix` when the target
is not Windows. However, `rustix` requires `std::os::unix`, which is
unavailable in WASM. To address this, I opened a
[PR](https://github.com/eminence/terminal-size/pull/68) for
`terminal-size` to conditionally compile `rustix` only when the target
is Unix. For now, the `Cargo.toml` includes patches to:
- Use my forked version of `terminal-size`.
- ~~Use an unreleased version of `miette` that depends on
`terminal-size@0.4`.~~
These patches are temporary and can be removed once the upstream changes
are merged and released.
2. **Test Output Adjustments**
Due to the slight bump in the `miette` version, one test required
adjustments to accommodate minor formatting changes in the error output,
such as shifted newlines.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
This shouldn't break anything but allows using some crates for targeting
`wasm32-unknown-unknown` to revive the demo page eventually.
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
I did not add any extra tests, I just checked that compiling works, also
when using the host target but unselecting the `os` feature.
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
~~Breaking the wasm support can be easily done by adding some `use`s or
by adding a new dependency, we should definitely add some CI that also
at least builds against wasm to make sure that building for it keep
working.~~
I added a job to build wasm.
---------
Co-authored-by: Ian Manske <ian.manske@pm.me>
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with
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# Description
This PR makes it so that when a custom completer sets `options.sort` to
true, completions aren't sorted. Previously, in #13311, I'd made it so
that setting `sort` to true would sort in alphabetical order, while
omitting it or setting it to false would sort it in the default order
for the chosen match algorithm (alphabetical for prefix matching, fuzzy
match score for fuzzy matching). I'd assumed that you'd always want to
sort completions and the important thing was choosing alphabetical
sorting vs the default sort order for your match algorithm. However,
this assumption was incorrect (see #13696 and [this
thread](https://discord.com/channels/601130461678272522/1302332259227144294)
in Discord).
An alternative would be to make `sort` accept `"alphabetical"`,
`"smart"`, and `"none"`/`null` rather than keeping it a boolean. But
that would be a breaking change and require more discussion, and I
wanted to keep this PR simple/small so that we can go back to the
sensible behavior as soon as possible.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Here are the different scenarios:
- If your custom completer returns a record with an `options` field
that's a record:
- If `options` contains `sort: true`, completions **will be sorted
according to the order set in the user's config**. Previously, they
would have been sorted in alphabetical order. This does mean that
**custom completers cannot explicitly choose to sort in alphabetical
order** anymore. I think that's an acceptable trade-off, though.
- If `options` contains `sort: false`, completions will not be sorted.
#13311 broke things so they would be sorted in the default order for the
match algorithm used. Before that PR, completions would not have been
sorted.
- If there's no `sort` option, that **will be treated as `sort: true`**.
Previously, this would have been treated as `sort: false`.
- Otherwise, nothing changes. Completions will still be sorted.
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
Added 1 test to make sure that completions aren't sorted with `sort:
false` explicitly set.
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
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with
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e.g.
- this PR should close #xxxx
- fixes #xxxx
you can also mention related issues, PRs or discussions!
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# Description
<!--
Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.
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Before this PR, you can access rendered error values that are raised in
a `try/catch` block by accessing the `rendered` element of the catch
error value:
```
$ try { ls nonexist.txt } catch {|e| print "my cool error:" $e.rendered }
my cool error:
nu:🐚:directory_not_found
× Directory not found
help: /home/rose/nonexist.txt does not exist
```
However, the rendered errors don't include the labels present in the
real rendered error, which would look like this:
```
$ ls nonexist.txt
Error: nu:🐚:directory_not_found
× Directory not found
╭─[entry #46:1:4]
1 │ ls nonexist.txt
· ──────┬─────
· ╰── directory not found
╰────
help: /home/rose/nonexist.txt does not exist
```
After this PR, the rendered error includes the labels:
```
$ try { ls nonexist.txt } catch {|e| print "my cool error:" $e.rendered }
my cool error:
Error: nu:🐚:directory_not_found
× Directory not found
╭─[entry #4:1:10]
1 │ try { ls nonexist.txt } catch {|e| print "my cool error:" $e.rendered }
· ──────┬─────
· ╰── directory not found
╰────
help: /home/rose/nonexist.txt does not exist
```
This change is accomplished by using the standard error formatting code
to render an error. This respects the error theme as before without any
extra scaffolding, but it means that e.g., the terminal size is also
respected. I think this is fine because the way the error is rendered
already changed based on config, and I think that a "rendered" error
should give back _exactly_ what would be shown to the user anyway.
@fdncred, let me know if you have any concerns with the way this is
handled since you were the one who implemented this feature in the first
place.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
The `rendered` element of the `try`/`catch` error record now includes
labels in the error output.
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
N/A
# Description
Implements #11234 based on the comments there:
* (Previously implemented): `into record` handles nanoseconds (as well
as milliseconds and microseconds, which the deprecated commands didn't
support).
* Added deprecation warning to `date to-record` and `date to-table`
* Added new example for `into record` showing the conversion to a table
* Changed `std/dt` to use `into record`
* Added "Deprecated" category back to nu-protocol::Signature
* Assigned the deprecated commands to the Deprecated category so be
categorized properly in the online Doc.
# User-Facing Changes
Deprecated command warning
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Searched doc for existing uses of `date to-record` and `date to-table`:
* For primary English-language docs, there are no uses other than in the
auto-generated command help, which will be updated based on this PR
* Other language translations appear to have an old use in several
places and will need to be updated to match the English-language doc.
# Description
While reviewing #14388, I think we can make some improvement on parser.
For the following code:
```nushell
let a = 3
a = 10 # should be error
$a = 10 # another error
```
I think they can raise `ParseError`, so nushell doesn't need to move
forward compiling IR block.
# User-Facing Changes
```nushell
let a = 3
a = 10
```
Will raise parse error instead of compile error.
# Tests + Formatting
Added 1 test.
# Description
Adds a new `Filesize` type so that `FromValue` can be used to convert a
`Value::Filesize` to a `Filesize`. Currently, to extract a filesize from
a `Value` using `FromValue`, you have to extract an `i64` which coerces
`Value::Int`, `Value::Duration`, and `Value::Filesize` to an `i64`.
Having a separate type also allows us to enforce checked math to catch
overflows. Similarly, it allows us to specify other trait
implementations like `Display` in a common place.
# User-Facing Changes
Multiplication with filesizes now error on overflow. Should not be a
breaking change for plugins (i.e., serialization) since `Filesize` is
marked with `serde(transparent)`.
# Tests + Formatting
Updated some tests.
# Description
This removes the need for the `shape_and` and `shape_or` entries in the
themes. We did not color those underlying FlatShapes or operators
differently.
Closes#14372
# User-Facing Changes
Our theme handling currently doesn't reject invalid entries so should
not cause an error. The non-functional nature was already documented.
# Description
Follow up to #14341. Changes the fields of `Hooks` to `Vec` or `Hashmap`
to match the new config defaults.
# User-Facing Changes
Mostly the same as #14341. `pre_prompt` and `pre_execution` must now be
a list, and `env_change` must be a record.
# Description
Before this PR, `length` did not check its input type at run-time, so it
would attempt to calculate a length for any input with indeterminate
type (e.g., `echo` which has an `any` output type). This PR makes
`length` only work on the types specifically supported in its
input/output types (list/table, binary, and nothing), making the
behavior the same at parse-time and at run-time.
Fixes#14462
# User-Facing Changes
Length will error if passed an unsupported type:
Before (only caught at parse-time):
```nushell
"hello" | length
Error: nu::parser::input_type_mismatch
× Command does not support string input.
╭─[entry #2:1:11]
1 │ "hello" | length
· ───┬──
· ╰── command doesn't support string input
╰────
echo "hello" | length
# => 1
```
After (caught at parse-time and run-time):
```nushell
"hello" | length
Error: nu::parser::input_type_mismatch
× Command does not support string input.
╭─[entry #22:1:11]
1 │ "hello" | length
· ───┬──
· ╰── command doesn't support string input
╰────
echo "hello" | length
Error: nu:🐚:only_supports_this_input_type
× Input type not supported.
╭─[entry #23:1:6]
1 │ echo "hello" | length
· ───┬─── ───┬──
· │ ╰── only list, table, binary, and nothing input data is supported
· ╰── input type: string
╰────
```
# Description
When looking into #14395, I found that `unicode-width` from 0.1 to 0.2
contains a breaking change, the mainly change is it treats newlines as
width 1. So relative tests(str stats) are broken.
But I think it's ok to adjust the test.
# User-Facing Changes
The output of `str stats` might change if there are `\n` in the input.
### Before
```nushell
> "a\nb" | str stats | get unicode-width
2
```
### After
```nushell
> "a\nb" | str stats | get unicode-width
3
```
# Tests + Formatting
Adjusted 2 tests.
# After Submitting
NaN
# Description
Due to #14249 loading `default_env.nu` before the user's `env.nu`,
variables that were defined there were overriding:
* Inherited values
* Some values that were set in the Rust code, such as the `NU_LIB_PATH`
when set using `--include-path`.
This change checks to see if a variable already exists, uses its value
if so, and sets the default value otherwise.
Note: `ENV_CONVERSIONS` is still "forced" to a default value regardless,
as it needs to run reliably. There's probably not much reason to inherit
it, but I'm open to the idea if there's a use-case.
# User-Facing Changes
* Before: Variables that were set in `default_env.nu` always overrode
those that were inherited from the parent process or set internally
* After: Inherited and internal environment variables will take
priority.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Will try to find a good place to mention this behavior in the Config
chapter updates
# Description
Someone noticed today that I had left a TODO in the Readme. It has since
been completed and needed to be removed. Also made some other minor
fixes and wordsmithing while I was in it.
# User-Facing Changes
None
# Tests + Formatting
Clippy and fmt passed, and that should be all that matters on the
Readme.
# After Submitting
N/A
# Description
The test is failed when updating miette from 7.2 to 7.3. After looking
into the test, I think it's ok to adjust test.
# User-Facing Changes
For the given custom command:
```nushell
def force_error [ x: any ] {
error make {
msg: "oh no!"
label: {
text: "here's the error"
span: (metadata $x).span
}
}
}
```
### Before
```
> force_error "My error"
Error: × oh no!
╭─[entry #8:1:13]
1 │ force_error "My error"
· ─────┬────
· ╰── here's the error
╰────
```
### After
```
> force_error "My error"
Error:
× oh no!
╭─[entry #9:1:13]
1 │ force_error "My error"
· ─────┬────
· ╰── here's the error
╰────
```
As we can see, the message `oh no!` is output in a new line, and there
is one less trailing line. I have makes some testing, and it seems that
it only happened on `error make` command.
# Tests + Formatting
Changed 1 test
# After Submitting
NaN
# Description
@fdncred mentioned that we should be dogfooding the latest Reedline
changes in Nushell. Hoping I got the steps correct.
# User-Facing Changes
New keybindings for:
* Insert Newline: <kbd>Alt</kbd>+<kbd>Enter</kbd> and
<kbd>Shift</kbd>+<kbd>Enter</kbd>
* Enter: <kbd>Ctrl</kbd>+<kbd>J</kbd>
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
# Description
Propagate existing errors in the pipeline, rather than a type error.
# User-Facing Changes
Nothing that previously worked should be affected, this should just
change the errors.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
As I'm working on PWD-per-drive feature. Once the plugin test of env
failed. I checked the log, found sometime Windows can give drive letter
as lowercase, so the test case should be rewrite to check first letter
caseinsensitive equal, and following part normal equal.
```
assert_eq! failed at tests/plugins/env.rs:43:5
left: r"e:\Study\Nushell"
right: r"E:\Study\Nushell"
```
---------
Co-authored-by: Zhenping Zhao <pegasus.cadence@gmail.com>
# Description
As a bit of a follow-on to #13802 and #14249, this (pretty much a
"one-line" change) really does *always* populate the `$env.config`
record with the `nu-protocol::config` defaults during startup. This
means that an `$env.config` record is value (with defaults) even during:
* `nu -n` to suppress loading of config files
* `nu -c <commandstring>`
* `nu <script>`
# User-Facing Changes
There should be no case in which there isn't a valid `$env.config`.
* Before:
```nushell
nu -c "$env.config"
# -> Error
```
* After:
```nushell
nu -c "$env.config"
# -> Default $env.config record
```
Startup time impact is negligible (17.072µs from `perf!` on my system) -
Seems well worth it.
# Tests + Formatting
Added tests for several `-n -c` cases.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Config chapter update still in progress.
# Description
i was playing with the NDNUON format and using local definitions of
`from ndnuon` and `to ndnuon` but then i thought they could live in the
standard library next to `from ndjson` and `to ndjson` 😋
# User-Facing Changes
users can now add the following to their configs and get NDNUON ready to
go
```nushell
use std formats ["from ndnuon" "to ndnuon"]
```
# Tests + Formatting
i did simply mimic the tests for `from ndjson` and `to ndjson`, i hope
it's fine since the recent big change to the standard library
# After Submitting
---------
Co-authored-by: Douglas <32344964+NotTheDr01ds@users.noreply.github.com>
# Description
As title, this pr is going to deprecate `--ignore-shell-errors` and
`--ignore-program-errors`.
Because I think these two flags makes `do` command complicate, and it
should be easy to use `-i` instead.
# User-Facing Changes
After the pr, using these two flags will raise deprecated warning.
```nushell
> do --ignore-program-errors { ^pwd }
Error: × Deprecated option
╭─[entry #2:1:1]
1 │ do --ignore-program-errors { ^pwd }
· ─┬
· ╰── `--ignore-program-errors` is deprecated and will be removed in 0.102.0.
╰────
help: Please use the `--ignore-errors(-i)`
/home/windsoilder/projects/nushell
> do --ignore-shell-errors { ^pwd }
Error: × Deprecated option
╭─[entry #3:1:1]
1 │ do --ignore-shell-errors { ^pwd }
· ─┬
· ╰── `--ignore-shell-errors` is deprecated and will be removed in 0.102.0.
╰────
help: Please use the `--ignore-errors(-i)`
/home/windsoilder/projects/nushell
```
# Tests + Formatting
NaN
# Description
List values and list streams have the same type (`list<>`). Rather,
streaming is a separate property of the pipeline/command output. This PR
removes the unnecessary `ListStream` type.
# User-Facing Changes
Should be none, except `random dice` now has a more specific output
type.
# Description
Fixes: #13159
After the change, `std help` will no-longer print out "double error"
messages.
Actually I think it's tricky to make it right. To make `help <cmd>`
keeps paging feature from fallback `man` command. I have to split
`commands` into `scope-commands` and `external-commands`.
If we don't split it, simply call `let commands = (try { commands
$target_item --find $find })` in `help main` will cause us to lost
paging feature, which is not we want.
A comment from original issue:
> If there are no objections, I'd like to remove the man page fallback
code from std help for the moment. While it's probably fixable, it's
also platform specific and requires testing on all platforms. It also
seems like a low-value add here.
Actually I think it's a beautiful feature of `std help`, so I want to
keep it here.
# User-Facing Changes
### Before
```nushell
> help commands asdfadsf
Help pages from external command asdfadsf:
No manual entry for asdfadsf
Error: × std::help::command_not_found
╭─[entry #11:1:15]
1 │ help commands asdfadsf
· ────┬───
· ╰── command not found
╰────
```
### After
```nushell
> help commands asdfasdf
Help pages from external command asdfasdf:
No manual entry for asdfasdf
```
# Tests + Formatting
Actually it's a little hard to add test because it required user input
(especially for fallback `man` command)
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.27.3 to
1.28.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/releases">crate-ci/typos's
releases</a>.</em></p>
<blockquote>
<h2>v1.28.1</h2>
<h2>[1.28.1] - 2024-11-26</h2>
<h3>Fixes</h3>
<ul>
<li>Add back in <code>lock</code> file types accidentally removed in
1.28 (<code>go.sum</code>, <code>requirements.txt</code>)</li>
</ul>
<h2>v1.28.0</h2>
<h2>[1.28.0] - 2024-11-25</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1139">November
2024</a> changes</li>
<li>Add many new types and file extensions to the
<code>--type-list</code>, including ada, alire, bat, candid, carp, cml,
devicetree, dita, dockercompose, grpbuild, graphql, hare, lean, meson,
prolog, raku, reasonml, rescript, solidity, svelte, usd, v, wgsl</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/blob/master/CHANGELOG.md">crate-ci/typos's
changelog</a>.</em></p>
<blockquote>
<h2>[1.28.1] - 2024-11-26</h2>
<h3>Fixes</h3>
<ul>
<li>Add back in <code>lock</code> file types accidentally removed in
1.28 (<code>go.sum</code>, <code>requirements.txt</code>)</li>
</ul>
<h2>[1.28.0] - 2024-11-25</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1139">November
2024</a> changes</li>
<li>Add many new types and file extensions to the
<code>--type-list</code>, including ada, alire, bat, candid, carp, cml,
devicetree, dita, dockercompose, grpbuild, graphql, hare, lean, meson,
prolog, raku, reasonml, rescript, solidity, svelte, usd, v, wgsl</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="bd36f89fcd"><code>bd36f89</code></a>
chore: Release</li>
<li><a
href="9b3917ceee"><code>9b3917c</code></a>
docs: Update changelog</li>
<li><a
href="8a0dae6793"><code>8a0dae6</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1159">#1159</a>
from epage/go</li>
<li><a
href="70f236086f"><code>70f2360</code></a>
fix: Re-add go.sum, requirements.txt to 'lock' file type</li>
<li><a
href="78d6d22744"><code>78d6d22</code></a>
chore: Release</li>
<li><a
href="e75389e6fb"><code>e75389e</code></a>
chore: Release</li>
<li><a
href="cd4f2950fc"><code>cd4f295</code></a>
docs: Update changelog</li>
<li><a
href="bdcd9c54e3"><code>bdcd9c5</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1157">#1157</a>
from epage/dict</li>
<li><a
href="31e5b4f5b5"><code>31e5b4f</code></a>
feat(dict): November updates</li>
<li><a
href="ea6fdd1371"><code>ea6fdd1</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1154">#1154</a>
from dseight/master</li>
<li>Additional commits viewable in <a
href="https://github.com/crate-ci/typos/compare/v1.27.3...v1.28.1">compare
view</a></li>
</ul>
</details>
<br />
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Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
---
<details>
<summary>Dependabot commands and options</summary>
<br />
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
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# Description
The `.nu-env` file feature was removed some time ago (probably in the
engine-q upgrade?). The tests, however, still remained as dead-code, so
this is just some basic clean-up.
If this feature was ever implemented again, the tests would need to be
rewritten anyway due to the changes in the way config is handled.
# User-Facing Changes
None
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
-
# After Submitting
N/A
# Description
I just completely left out `$env.PROMPT_COMMAND_RIGHT` in the
`sample_env.nu`. This adds it in.
# User-Facing Changes
`config env --sample` will now include doc for `PROMPT_COMMAND_RIGHT`.
# Tests + Formatting
Doc-only
# After Submitting
n/a
## Related
- #10150
- https://github.com/nushell/nushell/pull/10150#issuecomment-1721238336
- #10387
- https://github.com/nushell/nushell/pull/10387#issuecomment-1722228185
# Description
`term query`: a command for querying information from the terminal.
Prints the `$query`, and immediately starts reading raw bytes from
stdin.
The standard input will be read until the `terminator` sequence is
encountered.
The `terminator` is not removed from the output.
It also stops on <kbd>Ctrl-C</kbd> with an error.
```
Usage:
> term query {flags} <query>
Flags:
-h, --help: Display the help message for this command
-t, --terminator (required parameter) <one_of(binary, string)>: stdin will be read until this sequence is encountered
Parameters:
query <one_of(binary, string)>: The query that will be printed to stdout
```
This was previously possible with `input` until #10150.
`input` command's features such as cursor control, deleting input etc.
are useful, but interfere with this use case.
`term query` makes the following uses possible:
```nushell
# get the terminal size with ansi escape codes
def terminal-size [] {
let response = term query (ansi size) --terminator 'R'
# $response should look like this
# Length: 9 (0x9) bytes | printable whitespace ascii_other non_ascii
# 00000000: 1b 5b 33 38 3b 31 35 30 52 •[38;150R
let sz = $response | bytes at 2..<-1 | decode
# 38;150
# $sz should look like 38;150
let size = ($sz | split row ';' | each {into int})
# output in record syntax
{
rows: $size.0
columns: $size.1
}
}
```
```nushell
# read clipboard content using OSC 52
term query $"(ansi --osc '52;c;?')(ansi st)" --terminator (ansi st)
| bytes at 7..<-2
| decode
| decode base64
| decode
```
# User-Facing Changes
- added `ansi query`
# Tests + Formatting
- Integration tests should be added if possible.
# Description
The "append" operator currently serves as both the append operator and
the concatenation operator. This dual role creates ambiguity when
operating on nested lists.
```nu
[1 2] ++ 3 # appends a value to a list [1 2 3]
[1 2] ++ [3 4] # concatenates two lists [1 2 3 4]
[[1 2] [3 4]] ++ [5 6]
# does this give [[1 2] [3 4] [5 6]]
# or [[1 2] [3 4] 5 6]
```
Another problem is that `++=` can change the type of a variable:
```nu
mut str = 'hello '
$str ++= ['world']
($str | describe) == list<string>
```
Note that appending is only relevant for lists, but concatenation is
relevant for lists, strings, and binary values. Additionally, appending
can be expressed in terms of concatenation (see example below). So, this
PR changes the `++` operator to only perform concatenation.
# User-Facing Changes
Using the `++` operator with a list and a non-list value will now be a
compile time or runtime error.
```nu
mut list = []
$list ++= 1 # error
```
Instead, concatenate a list with one element:
```nu
$list ++= [1]
```
Or use `append`:
```nu
$list = $list | append 1
```
# After Submitting
Update book and docs.
---------
Co-authored-by: Douglas <32344964+NotTheDr01ds@users.noreply.github.com>
# Description
This PR removes the `terminal_size` crate everywhere that it made sense.
I replaced it with crossterm's version called `size`. The places I
didn't remove it were the places that did not have a dependency on
crossterm. So, I thought it was "cheaper" to have a dep on term_size vs
crossterm in those locations.
# Description
Apparently it should be joint CRLF for the EOL marker
https://www.rfc-editor.org/rfc/rfc2616#section-2.2
Plain LF isn't particularly standardized and many backends don't
recognize it. Tested on `starlette`
# User-Facing Changes
None
# Tests + Formatting
It's two characters; everything passes
# After Submitting
Not needed
# User-Facing Changes
- `expected <type>` errors are now propagated from
`Closure | Block | Expression` instead of falling back to
"expected one of..." for the block:
Before:
```nushell
def foo [bar: bool] {}
if true {} else { foo 1 }
────┬────
╰── expected one of a list of accepted shapes: [Block, Expression]
```
After:
```nushell
if true {} else { foo 1 }
┬
╰── expected bool
```
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# Description
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This PR makes it so that when using fuzzy matching, the score isn't
recomputed when sorting. Instead, filtering and sorting suggestions is
handled by a new `NuMatcher` struct. This struct accepts suggestions
and, if they match the user's typed text, stores those suggestions
(along with their scores and values). At the end, it returns a sorted
list of suggestions.
This probably won't have a noticeable impact on performance, but it
might be helpful if we start using Nucleo in the future.
Minor change: Makes `find_commands_by_predicate` in `StateWorkingSet`
and `EngineState` take `FnMut` rather than `Fn` for the predicate.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
When using case-insensitive matching, if you have two matches `FOO` and
`abc`, `abc` will be shown before `FOO` rather than the other way
around. I think this way makes more sense than the current behavior.
When I brought this up on Discord, WindSoilder did say it would make
sense to show uppercase matches first if the user typed, say, `F`.
However, that would be a lot more complicated to implement.
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
Added a test for the changes in
https://github.com/nushell/nushell/pull/13302.
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
- fixes#14398
I will properly fill out this PR and fix any tests that might break when
I have the time, this was a quick fix.
# Description
This PR makes `from csv` and `from tsv`, with the `--flexible` flag,
stop dropping extra/unexpected columns.
# User-Facing Changes
`$text`'s contents
```csv
value
1,aaa
2,bbb
3
4,ddd
5,eee,extra
```
Old behavior
```nushell
> $text | from csv --flexible --noheaders
╭─#─┬─column0─╮
│ 0 │ value │
│ 1 │ 1 │
│ 2 │ 2 │
│ 3 │ 3 │
│ 4 │ 4 │
│ 5 │ 5 │
╰─#─┴─column0─╯
```
New behavior
```nushell
> $text | from csv --flexible --noheaders
╭─#─┬─column0─┬─column1─┬─column2─╮
│ 0 │ value │ ❎ │ ❎ │
│ 1 │ 1 │ aaa │ ❎ │
│ 2 │ 2 │ bbb │ ❎ │
│ 3 │ 3 │ ❎ │ ❎ │
│ 4 │ 4 │ ddd │ ❎ │
│ 5 │ 5 │ eee │ extra │
╰─#─┴─column0─┴─column1─┴─column2─╯
```
- The first line in a csv (or tsv) document no longer limits the number
of columns
- Missing values in columns are longer automatically filled with `null`
with this change, as a later row can introduce new columns. **BREAKING
CHANGE**
Because missing columns are different from empty columns, operations on
possibly missing columns will have to use optional access syntax e.g.
`get foo` => `get foo?`
# Tests + Formatting
Added examples that run as tests and adjusted existing tests to confirm
the new behavior.
# After Submitting
Update the workaround with fish completer mentioned
[here](https://www.nushell.sh/cookbook/external_completers.html#fish-completer)
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# Description
<!--
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guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.
-->
Make NuShell correctly inherit and update `SHLVL` from other shells
(obviously including itself) in Unix environment.
See issue #14384
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
New code formatted.
New feature works well in interactive usage.
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
This commit upgrades calamine in order to benefit from recent
developments, e.g. ignore annotations in column headers (see
https://github.com/tafia/calamine/pull/467 for reference).
# Description
I'm not quite sure what the point of the `split-by` command is. The only
example for the command seems to suggest it's an additional grouping
command. I.e., a record that seems to be the output of the `group-by`
command is passed to `split-by` which then adds an additional layer of
grouping based on a different column.
# User-Facing Changes
Breaking change, deprecated the command.
# Release-Notes Short Description
* Nushell now always loads its internal `default_env.nu` before the user
`env.nu` is loaded, then loads the internal `default_config.nu` before
the user's `config.nu` is loaded. This allows for a simpler
user-configuration experience. The Configuration Chapter of the Book
will be updated soon with the new behavior.
# Description
Implements the main ideas in #13671 and a few more:
* Users can now specify only the environment and config options they
want to override in *their* `env.nu` and `config.nu`and yet still have
access to all of the defaults:
* `default_env.nu` (internally defined) will be loaded whenever (and
before) the user's `env.nu` is loaded.
* `default_config.nu` (internally defined) will be loaded whenever (and
before) the user's `config.nu` is loaded.
* No more 900+ line config out-of-the-box.
* Faster startup (again): ~40-45% improvement in launch time with a
default configuration.
* New keys that are added to the defaults in the future will
automatically be available to all users after updating Nushell. No need
to regenerate config to get the new defaults.
* It is now possible to have different internal defaults (which will be
used with `-c` and scripts) vs. REPL defaults. This would have solved
many of the user complaints about the [`display_errors`
implementation](https://www.nushell.sh/blog/2024-09-17-nushell_0_98_0.html#non-zero-exit-codes-are-now-errors-toc).
* A basic "scaffold" `config.nu` and `env.nu` are created on first
launch (if the config directory isn't present).
* Improved "out-of-the-box" experience (OOBE) - No longer asks to create
the files; the minimal scaffolding will be automatically created. If
deleted, they will not be regenerated. This provides a better
"out-of-the-box" experience for the user as they no longer have to make
this decision (without much info on the pros or cons) when first
launching.
* <s>(New: 2024-11-07) Runs the env_conversions process after the
`default_env.nu` is loaded so that users can treat `Path`/`PATH` as
lists in their own config.</s>
* (New: 2024-11-08) Given the changes in #13802, `default_config.nu`
will be a minimal file to minimize load-times. This shaves another (on
my system) ~3ms off the base launch time.
* Related: Keybindings, menus, and hooks that are already internal
defaults are no longer duplicated in `$env.config`. The documentation
will be updated to cover these scenarios.
* (New: 2024-11-08) Move existing "full" `default_config.nu` to
`sample_config.nu` for short-term "documentation" purposes.
* (New: 2024-11-18) Move the `dark-theme` and `light-theme` to Standard
Library and demonstrate their use - Also improves startup times, but
we're reaching the limit of optimization.
* (New: 2024-11-18) Extensively documented/commented `sample_env.nu` and
`sample_config.nu`. These can be displayed in-shell using (for example)
`config nu --sample | nu-highlight | less -R`. Note: Much of this will
eventually be moved to or (some) duplicated in the Doc. But for now,
this some nice in-shell doc that replaces the older
"commented/documented default".
* (New: 2024-11-20) Runs the `ENV_CONVERSIONS` process (1) after the
`default_env.nu` (allows `PATH` to be used as a list in user's `env.nu`)
and (2) before `default_config.nu` is loaded (allows user's
`ENV_CONVERSIONS` from their `env.nu` to be used in their `config.nu`).
* <s>(New: 2024-11-20) The default `ENV_CONVERSIONS` is now an empty
record. The internal Rust code handles `PATH` (and variants) conversions
regardless of the `ENV_CONVERSIONS` variable. This shaves a *very* small
amount of time off the startup.</s> Reset - Looks like there might be a
bug in `nu-enginer::env::ensure_path()` on Windows that would need to be
fixed in order for this to work.
# User-Facing Changes
By default, you shouldn't see much, if any, change when running this
with your existing configuration.
To see the greatest benefit from these changes, you'll probably want to
start with a "fresh" config. This can be easily tested using something
like:
```nushell
let temp_home = (mktemp -d)
$env.XDG_CONFIG_HOME = $temp_home
$env.XDG_DATA_HOME = $temp_home
./target/release/nu
```
You should see a message where the (mostly empty) `env.nu` and
`config.nu` are created on first start. Defaults should be the same (or
similar to) those before the PR. Please let me know if you notice any
differences.
---
Users should now specify configuration in terms of overrides of each
setting. For instance, rather than modifying `history` settings in the
monolithic `config.nu`, the following is recommended in an updated
`config.nu`:
```nu
$env.config.history = {
file_format: sqlite,
sync_on_enter: true
isolation: true
max_size: 1_000_000
}
```
or even just:
```nu
$env.config.history.file_format = sqlite
$env.config.history.isolation: true
$env.config.history.max_size = 1_000_000
```
Note: It seems many users are already appending a `source my_config.nu`
(or similar pattern) to the end of the existing `config.nu` to make
updates easier. In this case, they will likely want to remove all of the
previous defaults and just move their `my_config.nu` to `config.nu`.
Note: It should be unlikely that there are any breaking changes here,
but there's a slim chance that some code, somewhere, *expects* an
absence of certain config values. Otherwise, all config values are
available before and after this change.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Configuration Chapter (and related) of the doc is currently WIP and will
be finished in time for 0.101 release.
# Description
By request, this PR introduces a new `--flatten` parameter to the ast
command for generating a more readable version of the AST output. This
enhancement improves usability by allowing users to easily visualize the
structure of the AST.
```nushell
❯ ast 'ls | sort-by type name -i' --flatten --json
[
{
"content": "ls",
"shape": "shape_internalcall",
"span": {
"start": 0,
"end": 2
}
},
{
"content": "|",
"shape": "shape_pipe",
"span": {
"start": 3,
"end": 4
}
},
{
"content": "sort-by",
"shape": "shape_internalcall",
"span": {
"start": 5,
"end": 12
}
},
{
"content": "type",
"shape": "shape_string",
"span": {
"start": 13,
"end": 17
}
},
{
"content": "name",
"shape": "shape_string",
"span": {
"start": 18,
"end": 22
}
},
{
"content": "-i",
"shape": "shape_flag",
"span": {
"start": 23,
"end": 25
}
}
]
❯ ast 'ls | sort-by type name -i' --flatten --json --minify
[{"content":"ls","shape":"shape_internalcall","span":{"start":0,"end":2}},{"content":"|","shape":"shape_pipe","span":{"start":3,"end":4}},{"content":"sort-by","shape":"shape_internalcall","span":{"start":5,"end":12}},{"content":"type","shape":"shape_string","span":{"start":13,"end":17}},{"content":"name","shape":"shape_string","span":{"start":18,"end":22}},{"content":"-i","shape":"shape_flag","span":{"start":23,"end":25}}]
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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# After Submitting
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# Description
This PR allows nushell to run powershell scripts easier. You can already
do `powershell -c script.ps1` but this PR takes it a step further by
doing the `powershell -c` part for you. So, if you have script.ps1 you
can execute it by running it in the command position of the repl.
or once it's in json, just consume it with nushell.
# User-Facing Changes
Easier to run powershell scripts. It should work on Windows with
powershell.exe.
# Tests + Formatting
Added 1 test
# After Submitting
---------
Co-authored-by: Wind <WindSoilder@outlook.com>
# Description
Because the IR compiler was previously optional, compile errors were not
treated as fatal errors, and were just logged like parse warnings are.
This unfortunately meant that if a user encountered a compile error,
they would see "Can't evaluate block in IR mode" as the actual error in
addition to (hopefully) logging the compile error.
This changes compile errors to be treated like parse errors so that they
show up as the last error, helping users understand what's wrong a
little bit more easily.
Fixes#14333.
# User-Facing Changes
- Shouldn't see "Can't evaluate block in IR mode"
- Should only see compile error
- No evaluation should happen
# Tests + Formatting
Didn't add any tests specifically for this, but it might be good to have
at least one that checks to ensure the compile error shows up and the
"can't evaluate" error does not.
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.69 to
2.0.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/thiserror/releases">thiserror's
releases</a>.</em></p>
<blockquote>
<h2>2.0.3</h2>
<ul>
<li>Support the same Path field being repeated in both Debug and Display
representation in error message (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/383">#383</a>)</li>
<li>Improve error message when a format trait used in error message is
not implemented by some field (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/384">#384</a>)</li>
</ul>
<h2>2.0.2</h2>
<ul>
<li>Fix hang on invalid input inside #[error(...)] attribute (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/382">#382</a>)</li>
</ul>
<h2>2.0.1</h2>
<ul>
<li>Support errors that contain a dynamically sized final field (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/375">#375</a>)</li>
<li>Improve inference of trait bounds for fields that are interpolated
multiple times in an error message (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/377">#377</a>)</li>
</ul>
<h2>2.0.0</h2>
<h2>Breaking changes</h2>
<ul>
<li>
<p>Referencing keyword-named fields by a raw identifier like
<code>{r#type}</code> inside a format string is no longer accepted;
simply use the unraw name like <code>{type}</code> (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/347">#347</a>)</p>
<p>This aligns thiserror with the standard library's formatting macros,
which gained support for implicit argument capture later than the
release of this feature in thiserror 1.x.</p>
<pre lang="rust"><code>#[derive(Error, Debug)]
#[error("... {type} ...")] // Before: {r#type}
pub struct Error {
pub r#type: Type,
}
</code></pre>
</li>
<li>
<p>Trait bounds are no longer inferred on fields whose value is shadowed
by an explicit named argument in a format message (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/345">#345</a>)</p>
<pre lang="rust"><code>// Before: impl<T: Octal> Display for
Error<T>
// After: impl<T> Display for Error<T>
#[derive(Error, Debug)]
#[error("{thing:o}", thing = "...")]
pub struct Error<T> {
thing: T,
}
</code></pre>
</li>
<li>
<p>Tuple structs and tuple variants can no longer use numerical
<code>{0}</code> <code>{1}</code> access at the same time as supplying
extra positional arguments for a format message, as this makes it
ambiguous whether the number refers to a tuple field vs a different
positional arg (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/354">#354</a>)</p>
<pre lang="rust"><code>#[derive(Error, Debug)]
#[error("ambiguous: {0} {}", $N)]
// ^^^ Not allowed, use #[error("... {0} {n}", n = $N)]
pub struct TupleError(i32);
</code></pre>
</li>
<li>
<p>Code containing invocations of thiserror's <code>derive(Error)</code>
must now have a direct dependency on the <code>thiserror</code> crate
regardless of the error data structure's contents (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/368">#368</a>,
<a
href="https://redirect.github.com/dtolnay/thiserror/issues/369">#369</a>,
<a
href="https://redirect.github.com/dtolnay/thiserror/issues/370">#370</a>,
<a
href="https://redirect.github.com/dtolnay/thiserror/issues/372">#372</a>)</p>
</li>
</ul>
<h2>Features</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="15fd26e476"><code>15fd26e</code></a>
Release 2.0.3</li>
<li><a
href="7046023130"><code>7046023</code></a>
Simplify how has_bonus_display is accumulated</li>
<li><a
href="9cc1d0b251"><code>9cc1d0b</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/thiserror/issues/384">#384</a>
from dtolnay/nowrap</li>
<li><a
href="1d040f358a"><code>1d040f3</code></a>
Use Var wrapper only for Pointer formatting</li>
<li><a
href="6a6132d79b"><code>6a6132d</code></a>
Extend no-display ui test to cover another fmt trait</li>
<li><a
href="a061beb9dc"><code>a061beb</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/thiserror/issues/383">#383</a>
from dtolnay/both</li>
<li><a
href="63882935be"><code>6388293</code></a>
Support Display and Debug of same path in error message</li>
<li><a
href="dc0359eeec"><code>dc0359e</code></a>
Defer binding_value construction</li>
<li><a
href="520343e37d"><code>520343e</code></a>
Add test of Debug and Display of paths</li>
<li><a
href="49be39dee1"><code>49be39d</code></a>
Release 2.0.2</li>
<li>Additional commits viewable in <a
href="https://github.com/dtolnay/thiserror/compare/1.0.69...2.0.3">compare
view</a></li>
</ul>
</details>
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Bumps [shadow-rs](https://github.com/baoyachi/shadow-rs) from 0.35.2 to
0.36.0.
<details>
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<p><em>Sourced from <a
href="https://github.com/baoyachi/shadow-rs/releases">shadow-rs's
releases</a>.</em></p>
<blockquote>
<h2>v0.36.0</h2>
<h2>What's Changed</h2>
<ul>
<li>feat(HookExt): Add extended hook functionality with custom deny
lists by <a
href="https://github.com/baoyachi"><code>@baoyachi</code></a> in <a
href="https://redirect.github.com/baoyachi/shadow-rs/pull/190">baoyachi/shadow-rs#190</a></li>
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<p><strong>Full Changelog</strong>: <a
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<li><a
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<li><a
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# Description
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What it says on the tin, this change adds the `mac` and `ip` columns to
the `sys net` command, where `mac` is the interface mac address and `ip`
is a record containing ipv4 and ipv6 addresses as well as whether or not
the address is loopback and multicast. I thought it might be useful to
have this information available in Nushell. This change basically just
pulls extra information out of the underlying structs in the
`sysinfo::Networks` struct. Here's a screenshot from my system:
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
- Adds `mac` and `ip` columns to the `sys net` command, where `mac`
contains the interface's mac address and `ip` contains information
extracted from the `std::net::IpAddr` struct, including address,
protocol, whether or not the address is loopback, and whether or not
it's multicast
# Tests + Formatting
Didn't add any tests specifically, didn't seem like there were any
relevant tests. Ran existing tests and formatting.
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# Description
I was reading through the documentation yesterday, when I stumbled upon
[this
section](https://www.nushell.sh/book/pipelines.html#behind-the-scenes)
explaining how command output is formatted using the `table` command. I
was surprised that this section didn't mention the `display_output`
hook, so I took a look in the code and was shocked to discovered that
the documentation was correct, and the `table` command _is_
automatically applied to printed pipelines.
This auto-tabling has two ramifications for the `display_output` hook:
1. The `table` command is called on the output of a pipeline after the
`display_output` has run, even if `display_output` contains the table
command. This means each pipeline output is roughly equivalent to the
following (using `ls` as an example):
```nushell
ls | do $config.hooks.display_output | table
```
2. If `display_output` returns structured data, it will _still_ be
formatted through the table command.
This PR removes the auto-table when the `display_output` hook is set.
The auto-table made sense before `display_output` was introduced, but to
me, it now seems like unnecessary "automagic" which can be accomplished
using existing Nushell features.
This means that you can now pull back the curtain a bit, and replace
your `display_output` hook with an empty closure
(`$env.config.hooks.display_output = {||}`, setting it to null retains
the previous behavior) to see the values printed normally without the
table formatting. I think this is a good thing, and makes it easier to
understand Nushell fundamentals.
It is important to note that this PR does not change how `print` and
other commands (well, specifically only `watch`) print out values. They
continue to use `table` with no arguments, so changing your
config/`display_output` hook won't affect what `print`ing a value does.
Rel: [Discord
discussion](https://discord.com/channels/601130461678272522/615329862395101194/1307102690848931904)
(cc @dcarosone)
# User-Facing Changes
Pipelines are no longer automatically formatted using the `table`
command. Instead, the `display_output` hook is used to format pipeline
output. Most users should see no impact, as the default `display_output`
hook already uses the `table` command.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Will update mentioned docs page to call out `display_output` hook.
# Description
Bump `quick-xml` to `0.37.0`.
This came about rebasing `nushell` in Fedora, which now has `quick-xml`
0.36.
There is one breaking change in 0.33 as far as `nu-command` is
concerned, in that `Event::PI` is now a dedicated `BytesPI` type:
https://github.com/tafia/quick-xml/blob/master/Changelog.md#misc-changes-5
I've tested compiling and testing locally with `0.33.0`, `0.36.0` and
`0.37.0` - but let's future-proof by requiring `0.37.0`.
# User-Facing Changes
N/A
# Tests + Formatting
No additional tests required, existing tests pass
# After Submitting
N/A
Signed-off-by: Michel Lind <salimma@fedoraproject.org>
# Description
Closes: #14248
# User-Facing Changes
Added a `--default` flag to input command, and it also added an extra
output to prompt:
```
> let x = input -d 18 "input your age"
input your age (default: 18)
> $x
18
> let x = input -d 18
> $x
18
```
# Tests + Formatting
I don't think it's easy to add a test for it :-(
# Description
This PR updates the uutils/coreutils crates to the latest version. I
hard-coded debug to false, a new uu_mv parameter. It may be interesting
to add that but I just wanted to get all the uu crates on the same
version.
I had to update the tests because --no-clobber works but doesn't say
anything when it's not clobbering and previously we were checking for an
error message.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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Part of https://github.com/nushell/nushell/issues/11549
# Description
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This PR adds a `utouch` command that uses the `touch` command from
https://github.com/uutils/coreutils. Eventually, `utouch` may be able to
replace `touch`.
The conflicts in Cargo.lock and Cargo.toml are because I'm using the
uutils/coreutils main rather than the latest release, since the changes
that expose `uu_touch`'s internal functionality aren't available in the
latest release.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Users will have access to a new `utouch` command with the following
flags:
todo
# Tests + Formatting
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crates/nu-std"` to run the tests for the standard library
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# User-Facing Changes
The parser now errors on more invalid command signatures:
```nushell
# expected parameter or flag
def foo [ bar: int: ] {}
# expected type
def foo [ bar: = ] {}
def foo [ bar: ] {}
# expected default value
def foo [ bar = ] {}
```
A more involved solution to the issue pointed out
[here](https://github.com/nushell/nushell/pull/14337#issuecomment-2480392373)
# Description
With `--to-table`
- cell-path groupers are used to create column names, similar to
`select`
- closure groupers result in columns named `closure_{i}` where `i` is
the index of argument, with regards to other closures i.e. first closure
grouper results in a column named `closure_0`
Previously
- `group-by foo {...} {...}` => `table<foo, group1, group2, items>`
- `group-by {...} foo {...}` => `table<group0, foo, group2, items>`
With this PR
- `group-by foo {...} {...}` => `table<foo, closure_0, closure_1,
items>`
- `group-by {...} foo {...}` => `table<closure_0, foo, closure_1,
items>`
- no grouper argument results in a `table<group, items>` as previously
On naming conflicts caused by cell-path groupers named `items` or
`closure_{i}`, an error is thrown, suggesting to use a closure in place
of a cell-path.
```nushell
❯ ls | rename items | group-by items --to-table
Error: × grouper arguments can't be named `items`
╭─[entry #3:1:29]
1 │ ls | rename items | group-by items --to-table
· ────────┬────────
· ╰── contains `items`
╰────
help: instead of a cell-path, try using a closure
```
And following the suggestion:
```nushell
❯ ls | rename items | group-by { get items } --to-table
╭─#──┬──────closure_0──────┬───────────────────────────items────────────────────────────╮
│ 0 │ CITATION.cff │ ╭─#─┬────items─────┬─type─┬─size──┬───modified───╮ │
│ │ │ │ 0 │ CITATION.cff │ file │ 812 B │ 3 months ago │ │
│ │ │ ╰─#─┴────items─────┴─type─┴─size──┴───modified───╯ │
│ 1 │ CODE_OF_CONDUCT.md │ ╭─#─┬───────items────────┬─type─┬──size───┬───modified───╮ │
...
```
# Description
In certain situations, we had ansi bleed on the right prompt. This PR
fixes that by prefixing the right prompt with an ansi reset `\x1b[0m`.
This PR also adds some --log-level warn logging so we can see the ansi
escapes that form the prompts.
Closes https://github.com/nushell/nushell/issues/14268
# Description - fixes#14174
This PR addresses a bug in the `seq char` command where the command's
behavior did not align with its help description, which stated that it
prints a sequence of ASCII characters. The initial implementation only
allowed alphabetic characters, leading to user confusion when
non-alphabetic characters (e.g., digits, punctuation) were rejected or
when unexpected behavior occurred for certain input ranges.
### Changes Made:
- **Updated the input validation**: Modified the `is_single_character`
function to accept any ASCII character instead of restricting to
alphabetic characters.
- **Enhanced error messages**: Clarified error messages to specify that
any single ASCII character is acceptable.
- **Expanded functionality**: Ensured that the command can now generate
sequences that include non-alphabetic ASCII characters.
- **Updated tests**: Added tests to cover new use cases involving
non-alphabetic characters and improved validation.
### Examples After Fix:
- `seq char '0' '9'` now outputs `['0', '1', '2', '3', '4', '5', '6',
'7', '8', '9']`
- `seq char ' ' '/'` outputs a list of characters from space to `/`
- `seq char 'A' 'z'` correctly includes alphabetic and non-alphabetic
characters between `A` and `z`
# User-Facing Changes
- Users can now input any single ASCII character for the `start` and
`end` parameters of `seq char`.
- The output will accurately include all characters within the specified
ASCII range, including digits and punctuation.
# Tests + Formatting
- Added new tests to ensure the `seq char` command supports sequences
including non-alphabetic ASCII characters.
Trying to reduce lint allows either by checking if they are former false
positives or by fixing the underlying warning.
- **Remove dead `allow(dead_code)`**
- **Remove recursive dead code**
- **Remove dead code**
- **Move test only functions to test module**
The unit tests that use them, themselves are somewhat sus in that they
mock the usage and not test specificly used methods of the
implementation, so there is a risk for divergence
- **Remove `clippy::uninit_vec` allow.**
May have been a false positive, or the impl has changed somewhat.
We certainly want to look at the unsafe code here to vet for
correctness.
# Description
This PR tries to correct the problem of nushell scripts being made
executable on Windows systems. In order to do this, these steps need to
take place.
1. `assoc .nu=nuscript`
2. `ftype nuscript=C:\path\to\nu.exe '%1' %*`
3. modify the env var PATHEXT by appending `;.NU` at the end
Once those steps are done and this PR is landed, one should be able to
create a script such as this.
```nushell
❯ open im_exe.nu
def main [arg] {
print $"Hello ($arg)!"
}
```
Then they should be able to do this to run the nushell script.
```nushell
❯ im_exe Nushell
Hello Nushell!
```
Under-the-hood, nushell is shelling out to cmd.exe in order to run the
nushell script.
# User-Facing Changes
closes#13020
# Tests + Formatting
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
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# After Submitting
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# Release Notes Excerpt
* Hooks now default to an empty value of the proper type (e.g., `[]` or
`{}`) when not otherwise specified
# Description
```nushell
# Start with no config
nu -n
# Populate with defaults
$env.config = {}
$env.config.hooks
```
* Before: All hooks other than `display_output` were set to `null`.
Attempting to append a hook using `++=` would fail unless it had already
been assigned.
* After:
* `pre_prompt`, `pre_execution`, and `command_not_found` are set to
empty lists. This allows the user to simply append new hooks using
`++=`.
* `env_change` is set to an empty record. This allows the user to add
new hooks using `merge`, although a "helper" command would still be
useful (TODO: stdlib).
Also fixed a typo in an error message.
# User-Facing Changes
There shouldn't be any breaking changes since (before) there were no
guarantees of the hook's value/type. Previously, users would have to
check for `null` and `default` to an empty list before appending. Any
user-strategies for dealing with the problem should continue to work
after this change.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
Note that, for reasons I cannot ascertain, this PR appears to have
*fixed* the `command_not_found_error_recognizes_non_executable_file`
test that was previously broken by #12953. That PR essentially rewrote
the test to match the new behavior, but it no longer tested what it was
intended to test.
Now, the test is working again as designed (and as it works in the
REPL).
# After Submitting
This will be covered in the Configuration update for #14249. This PR
will simplify several examples in the doc.
Adds support for converting from polars decimal type to nushell values.
This fix works by first converting a polars decimal series to an f64
series, then converting to Value::Float
Co-authored-by: Jack Wright <jack.wright@nike.com>
# Description
Removes the `NU_DISABLE_IR` option and some code related to evaluating
blocks with the AST
evaluator.
Does not entirely remove the AST evaluator yet. We still have some
dependencies on expression
evaluation in a few minor places which will take a little bit of effort
to fix.
Also changes `debug profile` to always include instructions, because the
output is a little
confusing otherwise, and removes the different options for
instructions/exprs.
# User-Facing Changes
- `NU_DISABLE_IR` no longer has any effect, and is removed. There is no
way to use the AST
evaluator.
- `debug profile` no longer has `--exprs`, `--instructions` options.
- `debug profile` lists `pc` and `instruction` columns by default now.
# Tests + Formatting
Eval tests fixed to only use IR.
# After Submitting
- [ ] release notes
- [ ] finish removing AST evaluator, come up with solutions for the
expression evaluation.
Fixes#14265
# User-Facing Changes
`ls` without a path argument now errors when the current working
directory is unreadable due to missing permissions:
```diff
mkdir foo
chmod 100 foo
cd foo
ls | to nuon
-[]
+Error: × Permission denied
```
Fixes#13267
As we can see from the bisect done in the comments.
Bisected to https://github.com/nushell/nushell/pull/12625 /
460a1c8f87
We can see that this update brought the use of `read_dir` and for it, it
is mentioned in the [rust
docs](https://doc.rust-lang.org/std/fs/fn.read_dir.html#platform-specific-behavior)
that it does **not** provide any specific order of files.
As was the advice there, I went and applied a manual `sort` to the
entries and tested it manually on my local machine.
If required I could probably try and add tests for the order
consistency, would need some time to find my way around them, so I'm
sending the PR first.
# Description
`test_iteration_errors` no longer requires `/root` to exist:
```
failures:
---- test::test_iteration_errors stdout ----
thread 'test::test_iteration_errors' panicked at crates/nu-glob/src/li
b.rs:1151:13:
assertion failed: next.is_some()
```
`/root` is an optional home directory in the [File Hierarchy
Standard][1].
I encountered this while running the tests in a `guix shell` container,
which doesn't include a root user.
[1]: https://refspecs.linuxfoundation.org/FHS_3.0/fhs/ch03s14.html
# User-Facing Changes
None
# Description
Fixes#14294 - Turned out to be a whole lot easier than I expected, but
please double-check me on this, since it's an area I haven't been in
before.
# User-Facing Changes
Allow date to be added to a duration type.
# Tests + Formatting
Tests added:
* Duration + Date is allowed
* Duration - Date is not allowed
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# Description
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Downgrade `softprops/action-gh-release` to 2.0.5 to fix the release per
asset mess.
It works in https://github.com/nushell/nushell/actions/runs/11809766842
with the release draft:
https://github.com/nushell/nushell/releases/tag/untagged-c055298a78ddb780bd01,
more detail could be found here:
https://github.com/softprops/action-gh-release/issues/445
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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# After Submitting
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# Description
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Bump version to `0.100.0`
# User-Facing Changes
The new release `v0.100.0` is coming...
# Description
In #14291, I misunderstood the use-case for `into binary` with `http
post`. Thanks again to @weirdan for steering me straight on that. This
reverts the example that I changed and adds a new one for uploading text
files.
# User-Facing Changes
Doc-only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Fixes test which was ignored in #14297. Also fixes related example.
Tests now use local timezone to match actual result.
More discussion in #14266
# User-Facing Changes
Tests-only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Since the human-date-parser was switched to use the users local
timezone, this test may not be needed anymore. I've just ignored it for
now and put a comment about why it's being ignored.
There are more discussions on this topic here
https://github.com/nushell/nushell/pull/14266
# User-Facing Changes
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# Tests + Formatting
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> ```
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# After Submitting
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# Description
Thanks to @weirdan [in
Discord](https://discord.com/channels/601130461678272522/614593951969574961/1304508148207583345)
for pointing out that correct syntax for `http post --content-type
multipart/form-data`.
The existing example was incomplete, so I've updated it.
# User-Facing Changes
Doc-only
# Tests + Formatting
`toolkit test` currently seems to be broken, so relying on CI
# After Submitting
N/A
# Description
This PR updates reedline to the latest commit. 7a1b344a.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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# After Submitting
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# Description
Fixes: #14110Fixes: #14087
I think it's ok to not generating instruction to `def` and `export def`
call. Because they just return `PipelineData::Empty` without doing
anything.
If nushell generates instructions for `def` and `export def`, nushell
will try to capture variables for these block. It's not the time to do
this.
# User-Facing Changes
```
nu -c "
def bar [] {
let x = 1
($x | foo)
}
def foo [] {
foo
}
"
```
Will no longer raise error.
# Tests + Formatting
Added 4 tests
# Description
This PR fixes a problem where not equal in polars wasn't working with
strings.
## Before
```nushell
let a = ls | polars into-df
$a.type != "dir"
Error: nu:🐚:type_mismatch
× Type mismatch during operation.
╭─[entry #16:1:1]
1 │ $a.type != "dir"
· ─┬ ─┬ ──┬──
· │ │ ╰── string
· │ ╰── type mismatch for operator
· ╰── NuDataFrame
╰────
```
## After
```nushell
let a = ls | polars into-df
$a.type != "dir"
╭──#──┬─type──╮
│ 0 │ false │
│ 1 │ false │
│ 2 │ false │
...
```
/cc @ayax79 to make sure I did this right.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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# After Submitting
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Fixes#13776
# User-Facing Changes
Arguments to aliased externals no longer include nested import paths:
```diff
module foo { export alias bar = ^echo }
use foo
foo bar baz
-bar baz
+baz
```
# User-Facing Changes
Table literal arguments to list parameters are now correctly parsed:
```diff
def a [l: list<any>] { $l | to nuon }; a [[a]; [2]]
-[[a]]
+[[a]; [2]]
```
Addresses the following points from #14162
> - There is no built-in counterpart to url build-query for splitting a
query string
There is `from url`, which, due to naming, is a little hard to discover
and suffers from the following point
> - url parse can create records with duplicate keys
> - url parse's params should either:
> - ~group the same keys into a list.~
> - instead of a record, be a key-value table. (table<key: string,
value: string>)
# Description
## `url split-query`
Counterpart to `url build-query`, splits a url encoded query string to
key value pairs, represented as `table<key: string, value: string>`
```
> "a=one&a=two&b=three" | url split-query
╭───┬─────┬───────╮
│ # │ key │ value │
├───┼─────┼───────┤
│ 0 │ a │ one │
│ 1 │ a │ two │
│ 2 │ b │ three │
╰───┴─────┴───────╯
```
## `url parse`
The output's `param` field is now a table as well, mirroring the new
`url split-query`
```
> 'http://localhost?a=one&a=two&b=three' | url parse
╭──────────┬─────────────────────╮
│ scheme │ http │
│ username │ │
│ password │ │
│ host │ localhost │
│ port │ │
│ path │ / │
│ query │ a=one&a=two&b=three │
│ fragment │ │
│ │ ╭───┬─────┬───────╮ │
│ params │ │ # │ key │ value │ │
│ │ ├───┼─────┼───────┤ │
│ │ │ 0 │ a │ one │ │
│ │ │ 1 │ a │ two │ │
│ │ │ 2 │ b │ three │ │
│ │ ╰───┴─────┴───────╯ │
╰──────────┴─────────────────────╯
```
# User-Facing Changes
- `url parse`'s output has the mentioned change, which is backwards
incompatible.
# Description
This PR tries to fix https://github.com/nushell/nushell/issues/14195 by
setting the local time and timezone after conversion without changing
the time.
### Before
```nushell
❯ 'in 10 minutes' | into datetime
Tue, 5 Nov 2024 12:59:58 -0600 (in 9 minutes)
❯ 'yesterday' | into datetime
Sun, 3 Nov 2024 18:00:00 -0600 (2 days ago)
❯ 'tomorrow' | into datetime
Tue, 5 Nov 2024 18:00:00 -0600 (in 5 hours)
❯ 'today' | into datetime
Mon, 4 Nov 2024 18:00:00 -0600 (18 hours ago)
```
### After (these are correct)
```nushell
❯ 'in 10 minutes' | into datetime
Tue, 5 Nov 2024 12:58:44 -0600 (in 9 minutes)
❯ 'yesterday' | into datetime
Mon, 4 Nov 2024 12:49:04 -0600 (a day ago)
❯ 'tomorrow' | into datetime
Wed, 6 Nov 2024 12:49:20 -0600 (in a day)
❯ 'today' | into datetime
Tue, 5 Nov 2024 12:52:06 -0600 (now)
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.26.8 to
1.27.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/releases">crate-ci/typos's
releases</a>.</em></p>
<blockquote>
<h2>v1.27.0</h2>
<h2>[1.27.0] - 2024-11-01</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1106">October
2024</a> changes</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/blob/master/CHANGELOG.md">crate-ci/typos's
changelog</a>.</em></p>
<blockquote>
<h2>[1.27.0] - 2024-11-01</h2>
<h3>Features</h3>
<ul>
<li>Updated the dictionary with the <a
href="https://redirect.github.com/crate-ci/typos/issues/1106">October
2024</a> changes</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d01f29c66d"><code>d01f29c</code></a>
chore: Release</li>
<li><a
href="52e950bb13"><code>52e950b</code></a>
chore: Release</li>
<li><a
href="19cfc03ea4"><code>19cfc03</code></a>
docs: Update changelog</li>
<li><a
href="f80b1564bd"><code>f80b156</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1140">#1140</a>
from epage/oct</li>
<li><a
href="6b5c8079a9"><code>6b5c807</code></a>
feat(dict): Oct updates</li>
<li><a
href="d64f202a88"><code>d64f202</code></a>
chore(deps): Update compatible (<a
href="https://redirect.github.com/crate-ci/typos/issues/1137">#1137</a>)</li>
<li><a
href="e903c46287"><code>e903c46</code></a>
Merge pull request <a
href="https://redirect.github.com/crate-ci/typos/issues/1136">#1136</a>
from PigeonF/PigeonF/push-mlqnlvmswwmp</li>
<li><a
href="b994765ef9"><code>b994765</code></a>
chore: Fix typo "potemtial" -> "potential"</li>
<li>See full diff in <a
href="https://github.com/crate-ci/typos/compare/v1.26.8...v1.27.0">compare
view</a></li>
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Bumps [notify-debouncer-full](https://github.com/notify-rs/notify) from
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<h2>What's Changed</h2>
<ul>
<li>FIX: ordering of debounced events could lead to a panic with Rust
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href="https://redirect.github.com/notify-rs/notify/issues/636">#636</a></li>
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<p><a
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# Description
Follow-up to #13842. In that commit, using one of the `dirs`/`shells`
aliases would notify the user that it would no longer be autoloaded in
future releases. This is the removal stage.
Side-benefit: Additional 1ms+ load time improvement
# User-Facing Changes
Breaking-change - `dirs` aliases are no longer autoloaded.
Users can either choose to continue using the aliases by adding the
following to the startup:
```nu
use std/dirs shells-aliases *
```
Alternatively, users can use the `dirs` subcommands (rather than the
aliases) with:
```nu
use std/dirs
```
# Description
Fixes#14151 where `to text` treats list streams and lists values
differently.
# User-Facing Changes
New line is always added after items in a list or record except for the
last item if the `--no-newline` flag is provided.
# Description
Turns out there are duplicate conversion functions: `as_i64` and
`as_f64`. In most cases, these can be replaced with `as_int` and
`as_float`, respectively.
# Description
Fixes: https://github.com/nushell/nushell/issues/13425
It's just a follow up to #13958.
User input can be a directory, in this case, we need to use the return
value of `find_in_dirs_env` carefully, so in case, I renamed
maybe_file_path to maybe_file_path_or_dir to emphasize it.
# User-Facing Changes
`$env.FILE_PWD` and `$env.CURRENT_FILE` will be more reliable to use.
# Tests + Formatting
Added 2 tests
With #14083 a dependency on `test-case` was introduced, we already
depend on the more exp(a/e)nsive `rstest` for our macro-based test case
generation (with fixtures on top)
To save on some compilation for proc macros unify to `rstest`
# Description
Dividing two ints can currently return either an int or a float. Not
having a single return type for an operation between two types seems
problematic. Additionally, the type signature for division says that
dividing two ints returns only an int which does not match the current
implementation (it can also return a float). This PR changes division
between almost all types to return a float (except for `filesize /
number` or `duration / number`, since there are no float representations
for these types).
Currently, floor division between certain types is not implemented even
though the type signature allows it. Also, the current implementation of
floor division uses a combination of clamping and flooring rather than
simply performing floor division which this PR fixes. Additionally, the
signature was changed so that `int // float`, `float // int`, and `float
// float` now return float instead of int. This matches the automatic
float promotion in the rest of the operators (as well as how Python does
floor division which I think is the original inspiration).
Since regular division has always returned fractional values (and now
returns a float to reflect that), `mod` is now defined in terms of floor
division. That is, `D // d = q`, `D mod d = r`, and `D = d * q + r `.
This is just like the `%` operator in Python, which is also based off
floor division (at least for ints and floats). Additionally,
implementations missing from `mod`'s current type signature have been
added (`duration mod int` and `duration mod float`).
This PR also overhauls the overflow checking and errors for div, mod,
and floor div. If an operation overflows, it will now cause an error.
# User-Facing Changes
- Div now returns a float in most cases.
- Floor division now actually does floor division.
- Floor division now does automatic float promotion, returning a float
in more instances.
- Floor division now actually allows division with filesize and
durations as its type signature claimed.
- Mod is now defined and implemented in terms of floor division rather
than truncating division.
- Mod now actually allows filesize and durations as its type signature
claimed.
- Div, mod, and floor div now all have proper overflow checks.
## Examples
When the divisor and the dividend have the same sign, the quotient and
remainder will be the same as before. (Except that this PR will give
more accurate results, since it does not do an intermediate float
conversion). If the signs of the divisor and dividend are different,
then the results will be different, or rather actually correct.
Before:
```nu
let q = 8 // -3 # -3
let r = 8 mod -3 # 2
8 == $q * -3 + $r # false
```
After:
```nu
let q = 8 // -3 # -3
let r = 8 mod -3 # -1
8 == $q * -3 + $r # true
```
Before:
```nu
let q = -8 // 3 # -3
let r = -8 mod 3 # -2
-8 == $q * 3 + $r # false
```
After:
```nu
let q = -8 // 3 # -3
let r = -8 mod 3 # 1
-8 == $q * 3 + $r # true
```
# Tests + Formatting
Added a few tests.
# After Submitting
Probably update the docs.
Fixes#14145
# User-Facing Changes
An empty rest match would be `null` previously. Now it will be an empty
list.
This is a breaking change for any scripts relying on the old behavior.
Example script:
```nu
match [1] {
[_ ..$rest] => {
match $rest {
null => { "old" }
[] => { "new" }
}
}
}
```
This expression would evaluate to "old" on current nu versions and "new"
with this patch.
# Description
Fixes#14222. The ability to set duration unit for `--max-time` when using the `http`
command util.
Signed-off-by: Alex Johnson <alex.kattathra.johnson@gmail.com>
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# Description
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Adds --no-deref flag to `touch`. Nice and backwards compatible, and I
get to touch symlinks. I still don't get to set their dates directly,
but maybe that'll come with utouch.
Some sadness in the implementation, since `set_symlink_file_times`
doesn't take Option values and we call it twice with the old "read"
values from reference (or now, if missing). This shouldn't be a big
concern since `touch` already did two calls if you set both mtime and
atime. Also, `--no-deref` applies both to the reference file, and to the
target file. No splitting them up, because that's silly.
Can always bikeshed. I nicked `--no-deref` from the uutils flag, and
made the short flag `-d` because it obviously can't be `-h`. I thought
of `-S` like in `glob`, for the "negative/filter out" uppercase short
letters. Ultimately I don't think it matters much.
Should fix#14212 since it's not really tied to uutils, besides the
comment about setting a `datetime` value directly.
# User-Facing Changes
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helps us keep track of breaking changes. -->
New flag.
# Tests + Formatting
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Maybe.
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Fixes: #13362
This PR fixes the `Display` impl for `CellPath`, as laid out in #13362
and #14090:
```nushell
> $.0."0"
$.0."0"
> $."foo.bar".baz
$."foo.bar".baz
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Cell-paths are now printed using the same `$.` notation that is used to
create them, and ambiguous column names are properly quoted.
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
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# Description
Fixes: #14202
After looking into the issue, I think #13910 it's not good to cut the
span if it's in external argument.
This pr is somehow revert the change, and fix
https://github.com/nushell/nushell/issues/13431 in another way.
It introduce a new state named `State::BackTickQuote`, so if an external
arg include backtick quote, it enters the state, so backtick quote won't
be the body of a string.
# User-Facing Changes
### Before
```nushell
> ^echo `(echo aa)`
aa
> ^echo `"aa"` # maybe it's not right to remove the inner quote.
aa
```
### After
```nushell
> ^echo `(echo aa)`
(echo aa)
> ^echo `"aa"` # inner quote is keeped if there are backtick quote outside.
"aa"
```
# Tests + Formatting
Added 3 tests.
Bumps [chrono-tz](https://github.com/chronotope/chrono-tz) from 0.8.6 to
0.10.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/chronotope/chrono-tz/releases">chrono-tz's
releases</a>.</em></p>
<blockquote>
<h2>chrono-tz v0.10.0: 2024b</h2>
<p><strong>TZDB</strong> version 2024b (2024-09-05).</p>
<h2>Changes</h2>
<ul>
<li>Make <code>OffsetName::abbreviation</code> return an
<code>Option</code>.
This reflects that numeric values such as <code>+11</code> are no longer
encoded in the upstream TZDB as abbreviations (<a
href="https://redirect.github.com/chronotope/chrono-tz/issues/185">#185</a>).</li>
</ul>
<h2>TZDB 2024b</h2>
<blockquote>
<p>The 2024b release of the tz code and data is available.</p>
<p>This release is prompted by the accumulated weight of many non-urgent
changes to both code and data. It changes one timestamp abbreviation,
for the long-obsolete System V setting TZ='MET'; see below. Otherwise,
the timestamps affected by this release all predate April 2008, so you
can skip this release if your application uses only tzdata and does not
use older timestamps.</p>
<p>This release contains the following changes:</p>
<h3>Briefly:</h3>
<p>Improve historical data for Mexico, Mongolia, and Portugal.
System V names are now obsolescent.
The main data form now uses %z.
The code now conforms to RFC 8536 for early timestamps.
Support POSIX.1-2024, which removes asctime_r and ctime_r.
Assume POSIX.2-1992 or later for shell scripts.
SUPPORT_C89 now defaults to 1.</p>
<h3>Changes to past timestamps</h3>
<p>Asia/Choibalsan is now an alias for Asia/Ulaanbaatar rather than
being a separate Zone with differing behavior before April 2008. This
seems better given our wildly conflicting information about Mongolia's
time zone history. (Thanks to Heitor David Pinto.)</p>
<p>Historical transitions for Mexico have been updated based on official
Mexican decrees. The affected timestamps occur during the years
1921-1927, 1931, 1945, 1949-1970, and 1981-1997. The affected zones are
America/Bahia_Banderas, America/Cancun, America/Chihuahua,
America/Ciudad_Juarez, America/Hermosillo, America/Mazatlan,
America/Merida, America/Mexico_City, America/Monterrey, America/Ojinaga,
and America/Tijuana. (Thanks to Heitor David Pinto.)</p>
<p>Historical transitions for Portugal, represented by Europe/Lisbon,
Atlantic/Azores, and Atlantic/Madeira, have been updated based on a
close reading of old Portuguese legislation, replacing previous data
mainly originating from Whitman and Shanks & Pottenger. These
changes affect a few transitions in 1917-1921, 1924, and 1940 throughout
these regions by a few hours or days, and various timestamps between
1977 and 1993 depending on the region. In particular, the Azores and
Madeira did not observe DST from 1977 to 1981. Additionally, the
adoption of standard zonal time in former Portuguese colonies have been
adjusted: Africa/Maputo in 1909, and Asia/Dili by 22 minutes at the
start of 1912. (Thanks to Tim Parenti.)</p>
<h3>Changes to past tm_isdst flags</h3>
<p>The period from 1966-04-03 through 1966-10-02 in Portugal is now
modeled as DST, to more closely reflect how contemporaneous changes in
law entered into force.</p>
<h3>Changes to data</h3>
<p>Names present only for compatibility with UNIX System V (last
released in the 1990s) have been moved to 'backward'. These names, which
for post-1970 timestamps mostly just duplicate data of geographical
names, were confusing downstream uses. Names moved to 'backward' are now
links to geographical names. This affects behavior for TZ='EET' for some
pre-1981 timestamps, for TZ='CET' for some pre-1947 timestamps, and for
TZ='WET' for some pre-1996 timestamps. Also, TZ='MET' now behaves like
TZ='CET' and so uses the abbreviation "CET" rather than
"MET". Those needing the previous TZDB behavior, which does
not match any real-world clocks, can find the old entries in 'backzone'.
(Problem reported by Justin Grant.)</p>
<p>The main source files' time zone abbreviations now use %z, supported
by zic since release 2015f and used in vanguard form since release
2022b. For example, America/Sao_Paulo now contains the zone continuation
line "-3:00 Brazil %z", which is less error prone than the old
"-3:00 Brazil -03/-02". This does not change the represented
data: the generated TZif files are unchanged. Rearguard form still
avoids %z, to support obsolescent parsers.</p>
<p>Asia/Almaty has been removed from zonenow.tab as it now agrees with
Asia/Tashkent for future timestamps, due to Kazakhstan's 2024-02-29 time
zone change. Similarly, America/Scoresbysund has been removed, as it now
agrees with America/Nuuk due to its 2024-03-31 time zone change.</p>
</blockquote>
<h2>chrono-tz v0.9.0: 2024a</h2>
<p><strong>TZDB</strong> version <a
href="https://mm.icann.org/pipermail/tz-announce/2024-February/000081.html">2024a</a>
(2024-02-01).</p>
<h2>Changes</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="8450e59393"><code>8450e59</code></a>
Bump chrono-tz-build to 0.4.0</li>
<li><a
href="6154fd2513"><code>6154fd2</code></a>
Bump version number to 0.10.0</li>
<li><a
href="2d0c489781"><code>2d0c489</code></a>
Update tz submodule to 2024b</li>
<li><a
href="0acd431a54"><code>0acd431</code></a>
Make timezone name optional</li>
<li><a
href="2e955104a8"><code>2e95510</code></a>
Test numeric time zone names</li>
<li><a
href="2a675e2f84"><code>2a675e2</code></a>
chrono-tz-build: resolve fixme</li>
<li><a
href="ca52db80b5"><code>ca52db8</code></a>
chrono-tz-build: make phf gated by case-insensitive feature</li>
<li><a
href="e2f4215139"><code>e2f4215</code></a>
Prepare parse-zoneinfo v0.3.1</li>
<li><a
href="e6f87e20cc"><code>e6f87e2</code></a>
Symlink LICENSE in parse-zoneinfo</li>
<li><a
href="6e58ce21ca"><code>6e58ce2</code></a>
Remove <code>AsciiExt</code> import</li>
<li>Additional commits viewable in <a
href="https://github.com/chronotope/chrono-tz/compare/v0.8.6...v0.10.0">compare
view</a></li>
</ul>
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# Description
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Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
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Description of your pull request goes here. **Provide examples and/or
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Add `RELEASE_QUERY_API` build arg for all Dockerfiles, with default
value set to
`https://api.github.com/repos/nushell/nushell/releases/latest`, So that
we can build the nightly images with the same Dockerfile but a different
`RELEASE_QUERY_API` build arg.
A nightly image build with the new Dockerfile could be found here:
https://github.com/orgs/nushell/packages/container/nushell/297473460?tag=nightly
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
The default behavior keep the same as before
# After Submitting
<!-- If your PR had any user-facing changes, update [the
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Those who want to build a docker image with the nushell nightly release
installed could run:
```nu
let queryApi = http get https://api.github.com/repos/nushell/nightly/releases | sort-by -r created_at | get 0.url
docker buildx build --build-arg $'RELEASE_QUERY_API=($queryApi)' ...
```
I feel like the limitations on what can be bound are too strict.
if an app _does_ support the Kitty keyboard protocol (Neovim,
Reedline), I can map the function keys (F27-F35 as listed below).
In Reedline everything works perfectly. The issue is for some reason we
limit the keys that can be bound in Nushell, so I am unable to do that.
Bumps [trash](https://github.com/ArturKovacs/trash) from 5.1.1 to 5.2.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/ArturKovacs/trash/releases">trash's
releases</a>.</em></p>
<blockquote>
<h2>v5.2.0</h2>
<h3>New Features</h3>
<ul>
<li>
<p>Short circuiting check for empty trash
<code>is_empty()</code> is a short circuiting function that checks if
the trash is
empty on Freedesktop compatible systems and Windows.</p>
<p>The main purpose of <code>is_empty()</code> is to avoid evaluating
the entire trash
context when the caller is only interested in whether the trash is empty
or not. This is especially useful for full trashes with many items.</p>
</li>
</ul>
<h3>Commit Statistics</h3>
<ul>
<li>2 commits contributed to the release.</li>
<li>56 days passed between releases.</li>
<li>1 commit was understood as <a
href="https://www.conventionalcommits.org">conventional</a>.</li>
<li>0 issues like '(#ID)' were seen in commit messages</li>
</ul>
<h3>Commit Details</h3>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<ul>
<li><strong>Uncategorized</strong>
<ul>
<li>Merge pull request <a
href="https://redirect.github.com/ArturKovacs/trash/issues/120">#120</a>
from joshuamegnauth54/feat-short-circuiting-is-empty (0120bbe)</li>
<li>Short circuiting check for empty trash (6d59fa9)</li>
</ul>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/Byron/trash-rs/blob/master/CHANGELOG.md">trash's
changelog</a>.</em></p>
<blockquote>
<h2>5.2.0 (2024-10-26)</h2>
<h3>New Features</h3>
<ul>
<li>
<p><!-- raw HTML omitted --> Short circuiting check for empty trash
<code>is_empty()</code> is a short circuiting function that checks if
the trash is
empty on Freedesktop compatible systems and Windows.</p>
<p>The main purpose of <code>is_empty()</code> is to avoid evaluating
the entire trash
context when the caller is only interested in whether the trash is empty
or not. This is especially useful for full trashes with many items.</p>
</li>
</ul>
<h3>Commit Statistics</h3>
<!-- raw HTML omitted -->
<ul>
<li>2 commits contributed to the release.</li>
<li>56 days passed between releases.</li>
<li>1 commit was understood as <a
href="https://www.conventionalcommits.org">conventional</a>.</li>
<li>0 issues like '(#ID)' were seen in commit messages</li>
</ul>
<h3>Commit Details</h3>
<!-- raw HTML omitted -->
<!-- raw HTML omitted -->
<ul>
<li><strong>Uncategorized</strong>
<ul>
<li>Merge pull request <a
href="https://redirect.github.com/ArturKovacs/trash/issues/120">#120</a>
from joshuamegnauth54/feat-short-circuiting-is-empty (<a
href="0120bbe668"><code>0120bbe</code></a>)</li>
<li>Short circuiting check for empty trash (<a
href="6d59fa9394"><code>6d59fa9</code></a>)</li>
</ul>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="1a0fc5908a"><code>1a0fc59</code></a>
Release trash v5.2.0</li>
<li><a
href="0120bbe668"><code>0120bbe</code></a>
Merge pull request <a
href="https://redirect.github.com/ArturKovacs/trash/issues/120">#120</a>
from joshuamegnauth54/feat-short-circuiting-is-empty</li>
<li><a
href="6d59fa9394"><code>6d59fa9</code></a>
feat: Short circuiting check for empty trash</li>
<li>See full diff in <a
href="https://github.com/ArturKovacs/trash/compare/v5.1.1...v5.2.0">compare
view</a></li>
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Bumps [fancy-regex](https://github.com/fancy-regex/fancy-regex) from
0.13.0 to 0.14.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/fancy-regex/fancy-regex/releases">fancy-regex's
releases</a>.</em></p>
<blockquote>
<h2>0.14.0</h2>
<h3>Added</h3>
<ul>
<li>Add <code>split</code>, <code>splitn</code> methods to
<code>Regex</code> to split a string into substrings (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/140">#140</a>)</li>
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href="https://redirect.github.com/fancy-regex/fancy-regex/issues/132">#132</a>)</li>
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<h3>Changed</h3>
<ul>
<li>Bump bit-set dependency to 0.8 (<a
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</ul>
</blockquote>
</details>
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<p><em>Sourced from <a
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<blockquote>
<h2>[0.14.0] - 2024-10-24</h2>
<h3>Added</h3>
<ul>
<li>Add <code>split</code>, <code>splitn</code> methods to
<code>Regex</code> to split a string into substrings (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/140">#140</a>)</li>
<li>Add <code>case_insensitive</code> method to
<code>RegexBuilder</code> to force case-insensitive mode (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/132">#132</a>)</li>
</ul>
<h3>Changed</h3>
<ul>
<li>Bump bit-set dependency to 0.8 (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/139">#139</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="810a8f3c16"><code>810a8f3</code></a>
Version 0.14.0</li>
<li><a
href="33597bdd7b"><code>33597bd</code></a>
Merge pull request <a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/145">#145</a>
from fancy-regex/bump-tarpaulin</li>
<li><a
href="1a6c0f813d"><code>1a6c0f8</code></a>
Bump tarpaulin</li>
<li><a
href="2f0f000de9"><code>2f0f000</code></a>
Merge pull request <a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/144">#144</a>
from k94-ishi/dev/splitn</li>
<li><a
href="689a845112"><code>689a845</code></a>
Merge pull request <a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/132">#132</a>
from jonperry-dev/casing_option</li>
<li><a
href="f0183b46a6"><code>f0183b4</code></a>
fix check</li>
<li><a
href="988b357493"><code>988b357</code></a>
fmt</li>
<li><a
href="52105243c1"><code>5210524</code></a>
moved tests to tests/regex_options.rs</li>
<li><a
href="ce4ab06ee3"><code>ce4ab06</code></a>
fmt</li>
<li><a
href="1039f71083"><code>1039f71</code></a>
added self to authors</li>
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Bumps [unicase](https://github.com/seanmonstar/unicase) from 2.7.0 to
2.8.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="d98191176d"><code>d981911</code></a>
v2.8.0</li>
<li><a
href="b825f9ed9f"><code>b825f9e</code></a>
upgrade to unicode 16</li>
<li><a
href="a86a4669aa"><code>a86a466</code></a>
update to 2018 edition</li>
<li><a
href="8dc84ec6f1"><code>8dc84ec</code></a>
Make license metadata SPDX compliant</li>
<li><a
href="07f81c14cd"><code>07f81c1</code></a>
feat: add to_folded_case() method</li>
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Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.26.0 to
1.26.8.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/releases">crate-ci/typos's
releases</a>.</em></p>
<blockquote>
<h2>v1.26.8</h2>
<h2>[1.26.8] - 2024-10-24</h2>
<h2>v1.26.3</h2>
<h2>[1.26.3] - 2024-10-24</h2>
<h3>Fixes</h3>
<ul>
<li>Accept <code>additionals</code></li>
</ul>
<h2>v1.26.2</h2>
<h2>[1.26.2] - 2024-10-24</h2>
<h3>Fixes</h3>
<ul>
<li>Accept <code>tesselate</code> variants</li>
</ul>
<h2>v1.26.1</h2>
<h2>[1.26.1] - 2024-10-23</h2>
<h3>Fixes</h3>
<ul>
<li>Respect <code>--force-exclude</code> for binary files</li>
</ul>
</blockquote>
</details>
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<summary>Changelog</summary>
<p><em>Sourced from <a
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<blockquote>
<h2>[1.26.8] - 2024-10-24</h2>
<h2>[1.26.7] - 2024-10-24</h2>
<h2>[1.26.6] - 2024-10-24</h2>
<h2>[1.26.5] - 2024-10-24</h2>
<h2>[1.26.4] - 2024-10-24</h2>
<h2>[1.26.3] - 2024-10-24</h2>
<h3>Fixes</h3>
<ul>
<li>Accept <code>additionals</code></li>
</ul>
<h2>[1.26.2] - 2024-10-24</h2>
<h3>Fixes</h3>
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<li>Accept <code>tesselate</code> variants</li>
</ul>
<h2>[1.26.1] - 2024-10-23</h2>
<h3>Fixes</h3>
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<li>Respect <code>--force-exclude</code> for binary files</li>
</ul>
</blockquote>
</details>
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chore: Release</li>
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chore(ci): Fix new release process</li>
<li><a
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chore: Release</li>
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chore(ci): Fix new release process</li>
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chore: Release</li>
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chore(ci): Fix new release process</li>
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chore: Release</li>
<li><a
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chore(ci): Fix new release process</li>
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chore: Release</li>
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# Description
A few simple changes:
* Extends the range of previews to include the attributes - Bold,
italic, underline, etc.
* Also resets the colors before *every* preview. Previously we weren't
doing this, so the "string" theme color was bleeding into a few previews
(mostly, if not all, `bg` ones). Now the "default foreground" color is
used for any preview without an explicit foreground color.
* Moves the preview code into the `if use_ansi_coloring` block as a
stupid-nitpick optimization. There's no reason to populate the previews
when they are explicitly not shown with `use_ansi_coloring: false`.
* Moves `reset` to the bottom of the attribute list so that it isn't
previewed. This is a bit of a nitpick as well since internally we send
the same code for both a `reset` and `attr_normal` (which is correct),
but semantically a `reset` doesn't seem like a "previewable" thing,
whereas "normal" text can be demonstrated with a preview.
# User-Facing Changes
`ansi -l` now shows additional previews
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
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# Description
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This PR makes the `Display` implementation for `CellPath` show a `?`
suffix on every optional entry, which makes the output consistent with
the language syntax.
Before this PR, the printing of cell paths was confusing, e.g. `$.x` and
`$.x?` were both printed as `x`. Now, the second one is printed as `x?`.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
The formatting of cell paths now matches the syntax used to create them,
reducing confusion.
# Tests + Formatting
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> **Note**
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> toolkit check pr
> ```
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All tests pass, including `stdlib` tests.
# After Submitting
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# Description
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This PR fixes the quoting and escaping of column names in `to nuon`.
Before the PR, column names with quotes inside them would get quoted,
but not escaped:
```nushell
> { 'a"b': 2 } | to nuon
{ "a"b": 2 }
> { 'a"b': 2 } | to nuon | from nuon
Error: × error when loading nuon text
╭─[entry #1:1:27]
1 │ { "a\"b": 2 } | to nuon | from nuon
· ────┬────
· ╰── could not load nuon text
╰────
Error: × error when parsing nuon text
╭─[entry #1:1:27]
1 │ { "a\"b": 2 } | to nuon | from nuon
· ────┬────
· ╰── could not parse nuon text
╰────
Error: × error when parsing
╭────
1 │ {"a"b": 2}
· ┬
· ╰── Unexpected end of code.
╰────
> [['a"b']; [2] [3]] | to nuon
[["a"b"]; [2], [3]]
> [['a"b']; [2] [3]] | to nuon | from nuon
Error: × error when loading nuon text
╭─[entry #1:1:32]
1 │ [['a"b']; [2] [3]] | to nuon | from nuon
· ────┬────
· ╰── could not load nuon text
╰────
Error: × error when parsing nuon text
╭─[entry #1:1:32]
1 │ [['a"b']; [2] [3]] | to nuon | from nuon
· ────┬────
· ╰── could not parse nuon text
╰────
Error: × error when parsing
╭────
1 │ [["a"b"]; [2], [3]]
· ┬
· ╰── Unexpected end of code.
╰────
```
After this PR, the quote is escaped properly:
```nushell
> { 'a"b': 2 } | to nuon
{ "a\"b": 2 }
> { 'a"b': 2 } | to nuon | from nuon
╭─────┬───╮
│ a"b │ 2 │
╰─────┴───╯
> [['a"b']; [2] [3]] | to nuon
[["a\"b"]; [2], [3]]
> [['a"b']; [2] [3]] | to nuon | from nuon
╭─────╮
│ a"b │
├─────┤
│ 2 │
│ 3 │
╰─────╯
```
The cause of the issue was that `to nuon` simply wrapped column names in
`'"'` instead of calling `escape_quote_string`.
As part of this change, I also moved the functions related to quoting
(`needs_quoting` and `escape_quote_string`) into `nu-utils`, since
previously they were defined in very ad-hoc places (and, in the case of
`escape_quote_string`, it was defined multiple times with the same
body!).
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
`to nuon` now properly escapes quotes in column names.
# Tests + Formatting
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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All tests pass, including workspace and stdlib tests.
# After Submitting
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# Description
Add Dockerfile for Debian/Ubuntu images.
Related to #14171 and PR #14191
This is largely similar to the Alpine version, however there are some
minor differences:
- I've specially added Debian Bookworm here to provide some stability
when new major versions are released. We can bump the (LTS only perhaps)
versions supported as needed.
- I moved the creation of the nushell user until later to avoid a
warning about the nu binary not (yet) being available.
- Debian doesn't come with wget or curl. I've added wget to be similar
to Alpine. I tried creating a multi-layer version to avoid installing
wget (reduced attack surface) but the image was bigger due to the extra
layer, so didn't seem worth being different.
I can transfer the relevant changes to the Alpine image if we want to
keep them easily diffable?
# User-Facing Changes
While this provides a Debian image by default. An Ubuntu image can be
created from this by changing to `FROM ubuntu:noble`. We could later
supply that as an optional argument from the build workflow to be able
to build different distros and supported versions.
# Tests + Formatting
The images produced for Debian/Ubuntu are ~75Mb bigger as listed in
`docker images`:
```
REPOSITORY TAG IMAGE ID CREATED SIZE
nu-alpine latest 71c0216eddd9 44 years ago 167MB
nu-debian latest cce3d91fc77c 44 years ago 243MB
nu-ubuntu latest ce90497da806 44 years ago 240MB
```
I've tested a few nu commands, including polars. It seems to work okay.
It makes sense to add some container-based tests once the workflows are
available. I'll probably pick that up later when @hustcer has completed
the migration of his workflows. Perhaps invoking a nushell-based test
suite if one is available. The toolkit seems to rely on cargo and the
source being available, which of course won't work here.
Related to #14181
# Description
Our understanding of `ESC[3J` has apparently been wrong. And I say "our"
because I posted a [Super User
answer](https://superuser.com/a/1738611/1210833) a couple of years ago
with the same misconception (now fixed). In addition, the [crossterm
crate
doc](https://docs.rs/crossterm/latest/crossterm/terminal/enum.ClearType.html)
is wrong on the topic.
`ESC[3J` doesn't clear the screen plus the scrollback; it *only* clears
the scrollback. Reference the official [Xterm Control Sequences
doc](https://www.xfree86.org/4.8.0/ctlseqs.html).
> CSI P s J
>
> Erase in Display (ED)
>
> P s = 0 → Erase Below (default)
> P s = 1 → Erase Above
> P s = 2 → Erase All
> P s = 3 → Erase Saved Lines (xterm)
This also means that:
```nu
$"(ansi clear_entire_screen_plus_buffer)"
```
... doesn't.
This PR updates it to `ansi clear_scrollback_buffer` (short-code remains
the same).
# User-Facing Changes
Breaking-change: `ansi clear_entire_screen_plus_buffer` is renamed `ansi
clear_scrollback_buffer`
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Self-documenting command via `ansi -l`
# Description
Makes `join` `right-table` support table literal notation instead of
parsing the column list (treated as empty data):
```diff
[{a: 1}] | join [[a]; [1]] a | to nuon
-[]
+[[a]; [1]]
```
Fixes#13537, fixes#14134
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This PR is supposed to fix#13582, #11522, as well as related goto
definition/reference issues (wrong position if non ascii characters
ahead).
# Description
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guide](../CONTRIBUTING.md) and talk to the core team before making major
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Description of your pull request goes here. **Provide examples and/or
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<img width="411" alt="image"
src="https://github.com/user-attachments/assets/9a81953c-81b2-490d-a842-14ccaefd6972">
Changes:
1. span/completion should use byte offset instead of character index
2. lsp Postions related ops in Ropey remain to use character index
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Should be none, tested in neovim with config:
```lua
require("lspconfig").nushell.setup({
cmd = {
"nu",
"-I",
vim.fn.getcwd(),
"--no-config-file",
"--lsp",
},
filetypes = { "nu" },
})
```
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
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sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
tests::complete_command_with_utf_line parameters fixed to align with
true lsp requests (in character index, not byte).
As for the issue_11522.nu, manually tested:
<img width="520" alt="image"
src="https://github.com/user-attachments/assets/45496ba8-5a2d-4998-9190-d7bde31ee72c">
# After Submitting
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-->
# Description
This is mainly https://github.com/nushell/nushell/pull/13450 (which got
reverted). Additionally:
- always clear IDs on import, disallow specifying IDs when piping
- added extra tests
- create backup of the history
# User-Facing Changes
New command: `history import`
# Tests + Formatting
Added mostly integration tests and a few smaller unit tests.
Addresses one of the points in #14162
# Description
Factors out part of the `url::build_query::to_url` function into a
separate function `url::query::record_to_qs()`, which is then used in
both `url::build_query` and `url::join`.
# User-Facing Changes
Like with `url build-query` (after #14073), `url join` will allow list
values in `params` and behavior of two commands will be same.
```nushell
> {a: ["one", "two"], b: "three"} | url build-query
"a=one&a=two&b=three"
> {scheme: "http", host: "host", params: {a: ["one", "two"], b: "three"}} | url join
"http://host?a=one&a=two&b=three"
```
# Tests + Formatting
Added an example to `url join` for the new behavior.
# Description
This PR allows oem code pages to be used in decoding by specifying the
code page number.
## Before
## After (umlauts)
closes https://github.com/nushell/nushell/issues/14168
I abstracted the decoding a bit. Here are my function comments on
how/why.
```rust
// Since we have two different decoding mechanisms, we allow oem_cp to be
// specified by only a number like `open file | decode 850`. If this decode
// parameter parses as a usize then we assume it was intentional and use oem_cp
// crate. Otherwise, if it doesn't parse as a usize, we assume it was a string
// and use the encoding_rs crate to try and decode it.
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
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Update the dockerfile for alpine image, related
https://github.com/nushell/nushell/issues/14171 :
1. Add armv7 arch support
2. Add more opencontainers labels, see:
https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
- Nushell docker images will be provided for each official release
- There will be a `nushell:nightly` tag for the latest nightly release
# After Submitting
1. The workflow that build the images will be provided in
[nushell/nightly](https://github.com/nushell/nightly) repo later
2. Alpine image will be provided as the default, we may also add Debian
images later
Fixes#14176
# Description
Since the Linux `/usr/bin/clear` binary doesn't exhibit the issue in
#14176, I checked to see what ANSI escapes it is emitting:
```nu
nu -c '^clear; "111\n222\n333"' | less
# or
bash -c 'clear -x; echo -e "111\n222\n333"' | less
```
Both show the same thing:
```
ESC[HESC[2JESC[3J111
222
333
(END)
```
This is the equivalent of:
```nu
$"(ansi home)(ansi clear_entire_screen)(ansi clear_entire_screen_plus_buffer)111\n222\n333"
```
However, our internal `clear` is sending only the Home and 3J. While
this *should*, in theory, work, it's (a) clear that it doesn't, and (b)
`/usr/bin/clear` seemingly knows this and already has the solution (or
at least workaround). From looking at the `ncurses` source, it appears
it is getting this information from the terminal capabilities. That
said, support for `2J` and `3J` is fairly universal, and it's what we
send in `clear` and `clear --keep-scrollback` anyway, so there's no harm
AFAICT in sending both like `/usr/bin/clear` does.
Also tested and fixes the issue on Windows. Note that PowerShell
`Clear-Host` also did not have the issue.
Side-note: It's interesting that on Tmux, which doesn't support 2J and
3J, that `/usr/bin/clear` knows this and doesn't send those codes,
sending just an escape-[J instead. However, Nushell's `clear`, of
course, isn't checking terminal capabilities, and is continuing to send
the unsupported codes. Fortunately this doesn't appear to cause any
issues on Tmux.
# User-Facing Changes
None, AFAICT - Bugfix only.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
This PR adds an indicator when listing subcommands. That indicator tells
whether the command is a plugin, alias, or custom_command.
I changed some of the API to make this work a little easier, namely
`get_signatures()` is now `get_signatures_and_declids()`. It was used in
only one other place (run-external), so I thought it was fine to change
it.
There is a long-standing issue with aliases where they reference the
command name instead of the alias name. This PR doesn't fix that bug.
Example.
```nushell
❯ alias "str fill" = str wrap
```
```nushell
❯ str
... other stuff
Subcommands:
str wrap (alias) - Alias for `str wrap`
str wrap (plugin) - Wrap text passed into pipeline.
```
# User-Facing Changes
Slightly different output of subcommands.
# Description
This PR closes#14137 and allows the display hook to be set on byte
streams. So, with a hook like this below.
```nushell
display_output: {
metadata access {|meta| match $meta.content_type? {
"application/x-nuscript" | "application/x-nuon" | "text/x-nushell" => { nu-highlight },
"application/json" => { ^bat --language=json --color=always --style=plain --paging=never },
_ => {},
}
} | table
}
```
You could type `open toolkit.nu` and the text of toolkit.nu would be
highlighted by nu-highlight. This PR also changes the way content-type
is assigned with `open`. Previously it would only assign it if `--raw`
was specified.
Lastly, it changes the `is_external()` function to only say
`ByteStreamSource::Child`'s are external instead of both Child and
`ByteStreamSource::File`. Again, this was to allow the hook to function
properly. I'm not sure what negative ramifications changing
`is_external()` could have, but there may be some?
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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# Description
This PR tries to make `to text` more consistent with how it adds
newlines and also gives you an opt-out --no-newline option.
I wasn't sure how to change the `PipelineData::ByteStream` match arm. I
figure something needs to be done there but I'm not sure how to do it.
# User-Facing Changes
newlines are more consistent.
# Tests + Formatting
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> use toolkit.nu # or use an `env_change` hook to activate it
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> toolkit check pr
> ```
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# After Submitting
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# Description
This PR adds the `name` column back to keybindings.
This may be considered a hack since the reedline keybinding has no spot
for name, but it seems to work.
Bumps [uuid](https://github.com/uuid-rs/uuid) from 1.10.0 to 1.11.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/uuid-rs/uuid/releases">uuid's
releases</a>.</em></p>
<blockquote>
<h2>1.11.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Upgrade zerocopy to 0.8 by <a
href="https://github.com/yotamofek"><code>@yotamofek</code></a> in <a
href="https://redirect.github.com/uuid-rs/uuid/pull/771">uuid-rs/uuid#771</a></li>
<li>Prepare for 1.11.0 release by <a
href="https://github.com/KodrAus"><code>@KodrAus</code></a> in <a
href="https://redirect.github.com/uuid-rs/uuid/pull/772">uuid-rs/uuid#772</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/yotamofek"><code>@yotamofek</code></a>
made their first contribution in <a
href="https://redirect.github.com/uuid-rs/uuid/pull/771">uuid-rs/uuid#771</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/uuid-rs/uuid/compare/1.10.0...1.11.0">https://github.com/uuid-rs/uuid/compare/1.10.0...1.11.0</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="4473398413"><code>4473398</code></a>
Merge pull request <a
href="https://redirect.github.com/uuid-rs/uuid/issues/772">#772</a> from
uuid-rs/cargo/1.11.0</li>
<li><a
href="59fbb1e695"><code>59fbb1e</code></a>
prepare for 1.11.0 release</li>
<li><a
href="d9b34e7c93"><code>d9b34e7</code></a>
Merge pull request <a
href="https://redirect.github.com/uuid-rs/uuid/issues/771">#771</a> from
yotamofek/zerocopy_0.8</li>
<li><a
href="14b24206c6"><code>14b2420</code></a>
Upgrade zerocopy to 0.8</li>
<li>See full diff in <a
href="https://github.com/uuid-rs/uuid/compare/1.10.0...1.11.0">compare
view</a></li>
</ul>
</details>
<br />
[](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
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---
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Bumps [bytes](https://github.com/tokio-rs/bytes) from 1.7.1 to 1.8.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
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<blockquote>
<h2>Bytes 1.8.0</h2>
<h1>1.8.0 (October 21, 2024)</h1>
<ul>
<li>Guarantee address in <code>split_off</code>/<code>split_to</code>
for empty slices (<a
href="https://redirect.github.com/tokio-rs/bytes/issues/740">#740</a>)</li>
</ul>
<h2>Bytes 1.7.2</h2>
<h1>1.7.2 (September 17, 2024)</h1>
<h3>Fixed</h3>
<ul>
<li>Fix default impl of <code>Buf::{get_int, get_int_le}</code> (<a
href="https://redirect.github.com/tokio-rs/bytes/issues/732">#732</a>)</li>
</ul>
<h3>Documented</h3>
<ul>
<li>Fix double spaces in comments and doc comments (<a
href="https://redirect.github.com/tokio-rs/bytes/issues/731">#731</a>)</li>
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<h3>Internal changes</h3>
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<h1>1.8.0 (October 21, 2024)</h1>
<ul>
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for empty slices (<a
href="https://redirect.github.com/tokio-rs/bytes/issues/740">#740</a>)</li>
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<h1>1.7.2 (September 17, 2024)</h1>
<h3>Fixed</h3>
<ul>
<li>Fix default impl of <code>Buf::{get_int, get_int_le}</code> (<a
href="https://redirect.github.com/tokio-rs/bytes/issues/732">#732</a>)</li>
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<li><a
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<li><a
href="d7c1d658d9"><code>d7c1d65</code></a>
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<li><a
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Fix double spaces in comments and doc comments (<a
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# Description
Update to the latest reedline commit.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
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# After Submitting
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# Description
This PR aims to close#14027, in which it was noticed that the transpose
command "swallows" error messages.
*Note that in exploring the linked issue, [other situations were
identified](https://github.com/nushell/nushell/issues/14027#issuecomment-2414602880)
which also produce inconsistent behaviour. These have knowingly been
omitted from this PR, to minimize its scope, and since they seem to have
a different cause. It's probably best to make a separate issue/PR in
which to tackle a broader scan of error handling, with a suspected
relation to streams.*
# User-Facing Changes
The user will see errors from deeper in the pipeline, in case the errors
originated there.
# Tests + Formatting
Toolkit PR check was run successfully.
One test was added, covering this exact situation, in order to prevent
regressions.
The bug is relatively obscure, so it may be prone to reappear during
refactorings.
Fixes#13757, fixes#9562
# User-Facing Changes
- `unclosed |` is returned for malformed closure parameters:
```
{ |a }
```
- Parameter list closing pipes are highlighted as part of the closure
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# Description
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Swagger supports lists (a.k.a arrays) in query parameters:
https://swagger.io/docs/specification/v3_0/serialization/
It supports three different styles:
- explode=true
- spaceDelimited
- pipeDelimited
With explode=true being the default and hence most common. It is the
hardest to use inside of nushell, as the others are just a `string join`
away. This commit adds lists with the explode=true format.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Before:
: {a[]: [one two three], b: four} | url build-query
Error: nu:🐚:unsupported_input
× Unsupported input
╭─[entry #33:1:1]
1 │ {a[]: [one two three], b: four} | url build-query
· ───────────────┬─────────────── ───────┬───────
· │ ╰── Expected a record with string values
· ╰── value originates from here
╰────
After:
: {a[]: [one two three], b: four} | url build-query
a%5B%5D=one&a%5B%5D=two&a%5B%5D=three&b=four
Despite reading CONTRIBUTING.md I didn't get approval before making the
change. My judgment is that this doesn't qualify as being "change
something significantly".
# Tests + Formatting
I added the Example instance for the automatic tests. I couldn't figure
out how to add an Example for the error case, so I did that with manual
testing. E.g.:
: {a[]: [one two [three]], b: four} | url build-query
Error: nu:🐚:unsupported_input
× Unsupported input
╭─[entry #3:1:1]
1 │ {a[]: [one two [three]], b: four} | url build-query
· ────────────────┬──────────────── ───────┬───────
· │ ╰── Expected a record with list of string values
· ╰── value originates from here
╰────
: {a[]: [one two 3hr], b: four} | url build-query
Error: nu:🐚:unsupported_input
× Unsupported input
╭─[entry #4:1:1]
1 │ {a[]: [one two 3hr], b: four} | url build-query
· ──────────────┬────────────── ───────┬───────
· │ ╰── Expected a record with list of string values
· ╰── value originates from here
╰────
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I ran the four cargo commands on my local machine. I had to run the
tests with:
LANG=C and -j 1 and even then I got one failure:
thread 'commands::umkdir::mkdir_umask_permission' panicked at
crates/nu-command/tests/commands/umkdir.rs:148:9:
assertion `left == right` failed: Most *nix systems have 0o00022 as the
umask. So directory permission should be 0o40755 = 0o
40777 & (!0o00022)
left: 16893
right: 16877
but this isn't related to this change (I seem to not be running most
*nix system; and don't have a lot of RAM for the number of cores). The
other three cargo commands didn't have errors or warnings.
# After Submitting
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I will add the new example to [the
documentation](https://github.com/nushell/nushell.github.io).
# Open questions / possible future work
Things I noticed, and would like to mention and am open to adding, but
don't think I am deep enough in nushell to do them pro-actively.
## Add an argument for the other query parameter list styles
I don't know how frequent they are and I currently don't need them, so
following KISS I didn't add them.
## long input_span marked
In e.g.:
: {a[]: [one two 3hr], b: four} | url build-query
Error: nu:🐚:unsupported_input
× Unsupported input
╭─[entry #4:1:1]
1 │ {a[]: [one two 3hr], b: four} | url build-query
· ──────────────┬────────────── ───────┬───────
· │ ╰── Expected a record with list of string values
· ╰── value originates from here
╰────
the entire record is marked as input_span instead of just the "3hr" that
is causing the problem. Changing that would be trivial, but I'm not deep
enough into nushell to understand all the consequences of changing that.
## Error message says string values despite accepting numbers etc.
The error message said it only accepted strings despite accepting
numbers etc. (anything it can coerce into string). I couldn't find a
good wording myself and that was how it was before. I simply added a
"list of strings".
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# Description
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fixes#13835
The `concat` function from `span.rs` assumes that two consecutive span
intervals must overlap. But when parsing `let` and `mut` expressions, we
call `parts_including_redirection` which chains two slices of span and
leads to the above condition not holding. So my solution here is to sort
them after chaining.
# User-Facing Changes
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helps us keep track of breaking changes. -->
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sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> ```
-->
# After Submitting
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# Description
This PR changes the range contains logic to take the step into account.
```nushell
# before
2 in 1..3.. # true
# now
2 in 1..3.. # false
```
---
I encountered another issue while adding tests. Due to floating point
precision, `2.1 in 1..1.1..3` will return `false`. The floating point
error is even bigger than `f64::EPSILON` (`0.09999999999999876` vs
`2.220446049250313e-16`). This issue disappears with bigger numbers.
I tried a different algorithm (checking if the estimated number of steps
is close enough to any integer) but the results are still pretty bad:
```rust
let n_steps = (value - self.start) / self.step; // 14.999999999999988
(n_steps - n_steps.round()).abs() < f64::EPSILON // returns false
```
Maybe it can be shipped like this, the REPL already has floating point
errors (`1.1 - 1` returns `0.10000000000000009`). Or maybe there's a way
to fix this that I didn't think of. I'm open to ideas! But in any case
performing this kind of checks on a range of floats seems more niche
than doing it on a range of ints.
# User-Facing Changes
Code that depended on this behavior to check if a number is between
`start` and `end` will potentially return a different value.
# Tests + Formatting
# After Submitting
With this many contributors you otherwise have to scroll really far to
get down to the license info.
The alternative would be to limit the number of faces we show, but it is
cool to have them all (as long as the generated svg doesn't take too
long to load or generate)
# Description
This PR adds `start_time` to the MacOS `ps -l` command. Was requested in
discord. `start_time` is displayed in `Local` time.
# User-Facing Changes
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automatically
> toolkit check pr
> ```
-->
# After Submitting
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/cc @cablehead
# Description
This PR adds a couple more options for dealing with try/catch errors. It
adds a `json` version of the error and a `rendered` version of the
error. It also respects the error_style configuration point.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> ```
-->
# After Submitting
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# Description
This PR updates `group-by` and `split-by` to allow other nushell Values
to be used, namely bools.
### Before
```nushell
❯ [false, false, true, false, true, false] | group-by | table -e
Error: nu:🐚:cant_convert
× Can't convert to string.
╭─[entry #1:1:2]
1 │ [false, false, true, false, true, false] | group-by | table -e
· ──┬──
· ╰── can't convert bool to string
╰────
```
### After
```nushell
❯ [false, false, true, false, true, false] | group-by | table -e
╭───────┬───────────────╮
│ │ ╭───┬───────╮ │
│ false │ │ 0 │ false │ │
│ │ │ 1 │ false │ │
│ │ │ 2 │ false │ │
│ │ │ 3 │ false │ │
│ │ ╰───┴───────╯ │
│ │ ╭───┬──────╮ │
│ true │ │ 0 │ true │ │
│ │ │ 1 │ true │ │
│ │ ╰───┴──────╯ │
╰───────┴───────────────╯
```
# User-Facing Changes
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# Tests + Formatting
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> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
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Nushell currently depends on three different versions of the `windows`
crate: `0.44.0`, `0.52.0`, and `0.54.0`. This PR bumps several
dependencies so that the `nu` binary only depends on `0.56.0`.
On my machine, this PR makes `cargo build` about 10% faster.
The polars plugin still uses its own version of the `windows` crate
though, which is not ideal. We'll need to bump the `polars` crate to fix
that, but it breaks a lot of our code. (`polars 1.0` release anyone?)
# Description
This PR adds `like` as a synonym for `=~` and `not-like` as a synonym
for `!~`. This is mainly a quality-of-life change to help those people
who think in sql.
closes#13261
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- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
Fixes: #13967
The key changes lays in `nu-protocol/src/module.rs`, when resolving
import pattern, nushell only needs to bring `$module` with a record
value if it defines any constants.
# User-Facing Changes
```nushell
module spam {}
use spam
```
Will no longer create a `$spam` variable with an empty record.
# Tests + Formatting
Adjusted some tests and added some tests.
Closes#13654
# User-Facing Changes
- Short flags are now fully type-checked,
including null and record signatures for literal arguments:
```nushell
def test [-v: record<l: int>] {};
test -v null # error
test -v {l: ""} # error
def test2 [-v: int] {};
let v = ""
test2 -v $v # error
```
- `polars unpivot` `--index`/`--on` and `into value --columns`
now accept `list` values
# Description
[Context on
Discord](https://discord.com/channels/601130461678272522/855947301380947968/1292279795035668583)
**This is a breaking change, due to the removal of `is_running`.**
Some users find the `plugin list` command confusing, because it doesn't
show anything different after running `plugin add` or `plugin rm`. This
modifies the `plugin list` command to also look at the plugin registry
file to give some idea of how the plugins in engine state differ from
those in the plugin registry file.
The following values of `status` are now produced instead of
`is_running`:
- `added`: The plugin is present in the plugin registry file, but not in
the engine.
- `loaded`: The plugin is present both in the plugin registry file and
in the engine, but is not running.
- `running`: The plugin is currently running, and the `pid` column
should contain its process ID.
- `modified`: The plugin state present in the plugin registry file is
different from the state in the engine.
- `removed`: The plugin is still loaded in the engine, but is not
present in the plugin registry file.
- `invalid`: The data in the plugin registry file couldn't be
deserialized, and the plugin most likely needs to be added again.
Example (`commands` omitted):
```
╭──────┬─────────────────────┬────────────┬───────────┬──────────┬─────────────────────────────────────────────────────┬─────────╮
│ # │ name │ version │ status │ pid │ filename │ shell │
├──────┼─────────────────────┼────────────┼───────────┼──────────┼─────────────────────────────────────────────────────┼─────────┤
│ 0 │ custom_values │ 0.1.0 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_custom_values │ │
│ 1 │ dbus │ 0.11.0 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_dbus │ │
│ 2 │ example │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_example │ │
│ 3 │ explore_ir │ 0.3.0 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_explore_ir │ │
│ 4 │ formats │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_formats │ │
│ 5 │ gstat │ 0.98.1 │ running │ 236662 │ /home/devyn/.cargo/bin/nu_plugin_gstat │ │
│ 6 │ inc │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_inc │ │
│ 7 │ polars │ 0.98.1 │ added │ │ /home/devyn/.cargo/bin/nu_plugin_polars │ │
│ 8 │ query │ 0.98.1 │ removed │ │ /home/devyn/.cargo/bin/nu_plugin_query │ │
│ 9 │ stress_internals │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_stress_internals │ │
╰──────┴─────────────────────┴────────────┴───────────┴──────────┴─────────────────────────────────────────────────────┴─────────╯
```
# User-Facing Changes
To `plugin list`:
* **Breaking:** The `is_running` column is removed and replaced with
`status`. Use `status == running` to filter equivalently.
* The `--plugin-config` from other plugin management commands is now
supported.
* Added an `--engine` flag which behaves more or less like before, and
doesn't load the plugin registry file at all.
* Added a `--registry` flag which only checks the plugin registry file.
All plugins appear as `added` since there is no state to compare with.
Because the default is to check both, the `plugin list` command might be
a little bit slower. If you don't need to check the plugin registry
file, the `--engine` flag does not load the plugin registry file at all,
so it should be just as fast as before.
# Tests + Formatting
Added tests for `added` and `removed` statuses. `modified` and `invalid`
are a bit more tricky so I didn't try.
# After Submitting
- [ ] update documentation that references the `plugin list` command
- [ ] release notes
# Description
Provides the ability to decomes struct columns into seperate columns for
each field:
<img width="655" alt="Screenshot 2024-10-16 at 09 57 22"
src="https://github.com/user-attachments/assets/6706bd36-8d38-4365-b58d-ba82f2d5ba9a">
# User-Facing Changes
- provides a new command `polars unnest` for decomposing struct fields
into separate columns.
# Description
This PR adds a couple more options for dealing with try/catch errors. It
adds a `json` version of the error and a `rendered` version of the
error. It also respects the error_style configuration point.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
This PR updates `group-by` and `split-by` to allow other nushell Values
to be used, namely bools.
### Before
```nushell
❯ [false, false, true, false, true, false] | group-by | table -e
Error: nu:🐚:cant_convert
× Can't convert to string.
╭─[entry #1:1:2]
1 │ [false, false, true, false, true, false] | group-by | table -e
· ──┬──
· ╰── can't convert bool to string
╰────
```
### After
```nushell
❯ [false, false, true, false, true, false] | group-by | table -e
╭───────┬───────────────╮
│ │ ╭───┬───────╮ │
│ false │ │ 0 │ false │ │
│ │ │ 1 │ false │ │
│ │ │ 2 │ false │ │
│ │ │ 3 │ false │ │
│ │ ╰───┴───────╯ │
│ │ ╭───┬──────╮ │
│ true │ │ 0 │ true │ │
│ │ │ 1 │ true │ │
│ │ ╰───┴──────╯ │
╰───────┴───────────────╯
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
Nushell currently depends on three different versions of the `windows`
crate: `0.44.0`, `0.52.0`, and `0.54.0`. This PR bumps several
dependencies so that the `nu` binary only depends on `0.56.0`.
On my machine, this PR makes `cargo build` about 10% faster.
The polars plugin still uses its own version of the `windows` crate
though, which is not ideal. We'll need to bump the `polars` crate to fix
that, but it breaks a lot of our code. (`polars 1.0` release anyone?)
# Description
This PR adds `like` as a synonym for `=~` and `not-like` as a synonym
for `!~`. This is mainly a quality-of-life change to help those people
who think in sql.
closes#13261
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
Fixes: #13967
The key changes lays in `nu-protocol/src/module.rs`, when resolving
import pattern, nushell only needs to bring `$module` with a record
value if it defines any constants.
# User-Facing Changes
```nushell
module spam {}
use spam
```
Will no longer create a `$spam` variable with an empty record.
# Tests + Formatting
Adjusted some tests and added some tests.
Closes#13654
# User-Facing Changes
- Short flags are now fully type-checked,
including null and record signatures for literal arguments:
```nushell
def test [-v: record<l: int>] {};
test -v null # error
test -v {l: ""} # error
def test2 [-v: int] {};
let v = ""
test2 -v $v # error
```
- `polars unpivot` `--index`/`--on` and `into value --columns`
now accept `list` values
# Description
[Context on
Discord](https://discord.com/channels/601130461678272522/855947301380947968/1292279795035668583)
**This is a breaking change, due to the removal of `is_running`.**
Some users find the `plugin list` command confusing, because it doesn't
show anything different after running `plugin add` or `plugin rm`. This
modifies the `plugin list` command to also look at the plugin registry
file to give some idea of how the plugins in engine state differ from
those in the plugin registry file.
The following values of `status` are now produced instead of
`is_running`:
- `added`: The plugin is present in the plugin registry file, but not in
the engine.
- `loaded`: The plugin is present both in the plugin registry file and
in the engine, but is not running.
- `running`: The plugin is currently running, and the `pid` column
should contain its process ID.
- `modified`: The plugin state present in the plugin registry file is
different from the state in the engine.
- `removed`: The plugin is still loaded in the engine, but is not
present in the plugin registry file.
- `invalid`: The data in the plugin registry file couldn't be
deserialized, and the plugin most likely needs to be added again.
Example (`commands` omitted):
```
╭──────┬─────────────────────┬────────────┬───────────┬──────────┬─────────────────────────────────────────────────────┬─────────╮
│ # │ name │ version │ status │ pid │ filename │ shell │
├──────┼─────────────────────┼────────────┼───────────┼──────────┼─────────────────────────────────────────────────────┼─────────┤
│ 0 │ custom_values │ 0.1.0 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_custom_values │ │
│ 1 │ dbus │ 0.11.0 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_dbus │ │
│ 2 │ example │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_example │ │
│ 3 │ explore_ir │ 0.3.0 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_explore_ir │ │
│ 4 │ formats │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_formats │ │
│ 5 │ gstat │ 0.98.1 │ running │ 236662 │ /home/devyn/.cargo/bin/nu_plugin_gstat │ │
│ 6 │ inc │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_inc │ │
│ 7 │ polars │ 0.98.1 │ added │ │ /home/devyn/.cargo/bin/nu_plugin_polars │ │
│ 8 │ query │ 0.98.1 │ removed │ │ /home/devyn/.cargo/bin/nu_plugin_query │ │
│ 9 │ stress_internals │ 0.98.1 │ loaded │ │ /home/devyn/.cargo/bin/nu_plugin_stress_internals │ │
╰──────┴─────────────────────┴────────────┴───────────┴──────────┴─────────────────────────────────────────────────────┴─────────╯
```
# User-Facing Changes
To `plugin list`:
* **Breaking:** The `is_running` column is removed and replaced with
`status`. Use `status == running` to filter equivalently.
* The `--plugin-config` from other plugin management commands is now
supported.
* Added an `--engine` flag which behaves more or less like before, and
doesn't load the plugin registry file at all.
* Added a `--registry` flag which only checks the plugin registry file.
All plugins appear as `added` since there is no state to compare with.
Because the default is to check both, the `plugin list` command might be
a little bit slower. If you don't need to check the plugin registry
file, the `--engine` flag does not load the plugin registry file at all,
so it should be just as fast as before.
# Tests + Formatting
Added tests for `added` and `removed` statuses. `modified` and `invalid`
are a bit more tricky so I didn't try.
# After Submitting
- [ ] update documentation that references the `plugin list` command
- [ ] release notes
# Description
Provides the ability to decomes struct columns into seperate columns for
each field:
<img width="655" alt="Screenshot 2024-10-16 at 09 57 22"
src="https://github.com/user-attachments/assets/6706bd36-8d38-4365-b58d-ba82f2d5ba9a">
# User-Facing Changes
- provides a new command `polars unnest` for decomposing struct fields
into separate columns.
<!--
if this PR closes one or more issues, you can automatically link the PR
with
them by using one of the [*linking
keywords*](https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword),
e.g.
- this PR should close #xxxx
- fixes #xxxx
you can also mention related issues, PRs or discussions!
-->
# Description
<!--
Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.
-->
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
The idea comes from @amtoine, I think it would be good to keey
`display_error.exit_code` same value, if user is using default config or
using no config file at all.
# Description
Adds back the `to_ascii_lowercase` deleted in #13802. Also fixes the
error messages having the lowercased value instead of the original
value.
<!--
if this PR closes one or more issues, you can automatically link the PR
with
them by using one of the [*linking
keywords*](https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword),
e.g.
- this PR should close #xxxx
- fixes #xxxx
you can also mention related issues, PRs or discussions!
-->
# Description
<!--
Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.
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Currently, the `save -p` command updates the progress animation each
time any data is written. This PR rate limits the animation so it
doesn't play as fast.
Here's an asciinema of [current
behavior](https://asciinema.org/a/8RWrWTozQSceqx6tYY7kzblqj) and
[proposed behavior](https://asciinema.org/a/E1pi0gMwMwFcxVHOy9Fv1Kk6R).
# User-Facing Changes
* `save -p` progress bar has a smoother animation
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Adds a simple command for importing history between different file
formats. It essentially opens the history of the format opposite of the
one currently selected, and writes new items to the current history. It
also supports piping, because why not.
As more history backends are added, this may need to be extended -
either make the source explicit, or autodetect based on existing files.
For now it should be good though.
This should replace some of the work-arounds mentioned in
https://github.com/nushell/nushell/issues/9403.
I suspect it will have at least one problem:
https://github.com/nushell/nushell/issues/9403 mentions the history file
might be locked on Windows. That being said, I was able to successfully
import plaintext history into sqlite on Linux, so the command should be
functional at least in that environment.
The locking issue could be solved later by plumbing reedline history to
the command (so that it doesn't have to reopen it). But first, I want to
get some general input on the approach.
# User-Facing Changes
New command: `history import`
# Tests + Formatting
There's a unit test, but didn't add a proper integration test yet. Not
entirely sure how - I see there's the `nu!` macro for that, but not sure
how feasible it's to inspect history generated by commands ran that way.
Could use a hint.2
Closes#13920
# User-Facing Changes
`random binary` and `random chars` now support filesize arguments:
```nushell
random binary 1kb
random chars --length 1kb
```
# Description
Fixes#13991. This was done by more clearly separating the case when a
pipeline is drained vs when it is being written (to a file).
I also added an `OutDest::Print` case which might not be strictly
necessary, but is a helpful addition.
# User-Facing Changes
Bug fix.
# Tests + Formatting
Added a test.
# After Submitting
There are still a few redirection bugs that I found, but they require
larger code changes, so I'll leave them until after the release.
# Description
Apologies - The updated wording I used in the last PR *description* was
not what I actually pushed. I failed to commit and push the last update.
This PR fixes the code to reflect what was described in #14065:
```
-r, --header-row - use the first input column as the table header-row (or keynames when combined with --as-record)
```
# User-Facing Changes
Help/doc only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
(And visually confirmed help changes ;-))
# After Submitting
N/A
# Description
@Yethal discovered that `FooterMode::Auto` in the config as
`$env.config.footer_mode = auto` did not work. This PR attempts to fix
that problem by implementing the auto algorithm that was already
supposed to work.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
This PR standardizes updates to the config through a new
`UpdateFromValue` trait. For now, this trait is private in case we need
to make changes to it.
Note that this PR adds some additional `ShellError` cases to create
standard error messages for config errors. A follow-up PR will move
usages of the old error cases to these new ones. This PR also uses
`Type::custom` in lots of places (e.g., for string enums). Not sure if
this is something we want to encourage.
# User-Facing Changes
Should be none.
# Description
The help description on `transpose --header-row/-r` appears to be wrong
(and now that I understand that, it probably explains why it's confused
me for so long).
It currently says:
```
-r, --header-row - treat the first row as column names
```
This just looks wrong - The first **row** of the input data is not
considered. It's the first **column** that is used to create the
header-row of the transposed table.
For example:
To record using `-dr`:
```nu
[[col-names values ];
[foo 1 ]
[bar 5 ]
[baz 7 ]
[cat -12 ]
] | transpose -dr
╭─────┬─────╮
│ foo │ 1 │
│ bar │ 5 │
│ baz │ 7 │
│ cat │ -12 │
╰─────┴─────╯
```
To table using `-r`:
```nu
[[col-names values ];
[foo 1 ]
[bar 5 ]
[baz 7 ]
[cat -12 ]
] | transpose -r
╭───┬─────┬─────┬─────┬─────╮
│ # │ foo │ bar │ baz │ cat │
├───┼─────┼─────┼─────┼─────┤
│ 0 │ 1 │ 5 │ 7 │ -12 │
╰───┴─────┴─────┴─────┴─────╯
```
# User-Facing Changes
Updates the help description to:
```
-r, --header-row - use the first input column as the table header-row (or keynames when combined with --as-record)
```
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Currently there is a bit of chaos regarding construction of history file
paths. Various pieces of code across a number of crates reimplement the
same/similar logic:
- There is `get_history_path`, but it requires a directory parameter (it
really just joins it with a file name).
- Some places use a const for the directory parameter, others use a
string literal - in all cases the value seems to be `"nushell"`.
- Some places assume the `"nushell"` value, other plumb it down from
close to the top of the call stack.
- Some places use a constant for history file names while others assume
it.
This PR tries to make it so that the history/config path format is
defined in a single places and so dependencies on it are easier to
follow:
- It removes `get_history_path` and adds a `file_path` method to
`HistoryConfig` instead (an extra motivation being, this is a convenient
place that can be used from all creates that need a history file path)
- Adds a `nu_config_dir` function that returns the nushell configuration
directory.
- Updates existing code to rely on the above, effectively removing
duplicate uses of `"nushell"` and `NUSHELL_FOLDER` and assumptions about
file names associated with different history formats
# User-Facing Changes
None
# Description
Contributors to this projects will have a test failure if their `umask`
is not set to `0022`.
Apparently on Debian (at least on my install), it is set to `0002` which
makes my test fail. While `0022` is safer than the value I have, I want
to reduce the amount if issue new contributors could have.
I am making this test not assuming anything and instead, reading the
user umask.
# Related discussion
I see that the `umask` command implementation has been discussed in
#12256 . We could use this and enforce a umask for tests who rely on
this. I believe however (let me know what you think) that hard coded
values are harder to read in the test.
# User-Facing Changes
N/A
# Tests + Formatting
All green on my side after this MR 👍
# After Submitting
Documentation is not impacted
---------
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
# Description
Removes the `group` command that was deprecated back in 0.96.0 with
#13377.
# User-Facing Changes
Breaking change, removed `group` command.
# Description
This changes the names returned by CustomValue::name() of the various
custom value structs to just say the name of the thing they represent.
For instance "DataFrameCustomValue" is not just "DataFrame".
# User-Facing Changes
- Places such as or errors where NuDataFrameCustomValue would be seen,
now just shows as NuDataFrame.
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# Description
<!--
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guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.
Description of your pull request goes here. **Provide examples and/or
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Create Sha256sum file for each release binary
A test release could be found here:
https://github.com/nushell/nightly/releases/tag/0.98.2
# Description
This PR makes visual selection in Nushell a little bit more readable.
### Before
### After
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:
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fmt --all` applies these changes)
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
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# Description
Fixes: #13431Fixes: #13578
The issue happened because nushell thinks external program name and
external arg with totally same rule. But actually they are a little bit
different.
When parsing external program name, backtick is a thing and it should be
keeped.
But when parsing external args, backtick is just a mark that it's a
**bareword which may contain space**. So in this context, it's already
useless.
# User-Facing Changes
After the pr, the following command will work as intended.
```nushell
> ^echo `"hello"`
hello
```
# Tests + Formatting
Added 3 test cases.
# Description
Fixes: #13425
Similar to `source-env`, `use` command should also remove `FILE_PWD` and
`CURRENT_FILE` after evaluating code block in the module file.
And user input can be a directory, in this case, we need to use the
return value of `find_in_dirs_env` carefully, so in case, I renamed
`maybe_file_path` to `maybe_file_path_or_dir` to emphasize it.
# User-Facing Changes
`$env.FILE_PWD` and `$env.CURRENT_FILE` will be more reliable to use.
# Tests + Formatting
Added 2 test cases.
# After Submitting
NaN
# Description
Uses "normal" module `std/<submodule>/mod.nu` instead of renaming the
files (as requested in #13842).
# User-Facing Changes
No user-facing changes other than in `view files` results. Imports
remain the same after this PR.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
Also manually confirmed that it does not interfere with nupm, since we
did have a conflict at one point (and it's not possible to test here).
# Performance Tests
## Linux
### Nushell Startup - No config
```nu
bench --pretty -n 200 { <path_to>/nu -c "exit" }
```
| Release | Startup Time |
| --- | --- |
| 0.98.0 | 22ms 730µs 768ns +/- 1ms 515µs 942ns
| This commit | 9ms 312µs 68ns +/- 709µs 378ns
| Yesterday's nightly | 9ms 230µs 953ns +/- 9ms 67µs 689ns
### Nushell Startup - Load full standard library
Measures relative impact of a full `use std *`, which isn't recommended,
but worth tracking.
```nu
bench --pretty -n 200 { <path_to>/nu -c "use std *; exit" }
```
| Release | Startup Time |
| --- | --- |
| 0.98.0 | 23ms 10µs 636ns +/- 1ms 277µs 854ns
| This commit | 26ms 922µs 769ns +/- 562µs 538ns
| Yesterday's nightly | 28ms 133µs 95ns +/- 761µs 943ns
| `deprecated_dirs` removal PR * | 23ms 610µs 333ns +/- 369µs 436ns
\* Current increase is partially due to double-loading `dirs` with
removal warning in older version.
# After Submitting
Still TODO - Update standard library doc
# Description
This PR is from a [discussion in
Discord](https://discord.com/channels/601130461678272522/988303282931912704/1292900183742611466).
The gist is that `format date` didn't respect the $env.LC_TIME env var.
The reason for this is because it was using std::env::var which doesn't
understand nushell's env. Now, this should work.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
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Make sure you've run and fixed any issues with these commands:
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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# Description
Closes#12535
Implements sort-by functionality of #8322
Fixes sort-by part of #8667
This PR does two main things: add a new cell path and closure parameter
to `sort-by`, and attempt to make Nushell's sorting behavior
well-defined.
## `sort-by` features
The `columns` parameter is replaced with a `comparator` parameter, which
can be a cell path or a closure. Examples are from docs PR.
1. Cell paths
The basic interactive usage of `sort-by` is the same. For example, `ls |
sort-by modified` still works the same as before. It is not quite a
drop-in replacement, see [behavior changes](#behavior-changes).
Here's an example of how the cell path comparator might be useful:
```nu
> let cities = [
{name: 'New York', info: { established: 1624, population: 18_819_000 } }
{name: 'Kyoto', info: { established: 794, population: 37_468_000 } }
{name: 'São Paulo', info: { established: 1554, population: 21_650_000 }
}
]
> $cities | sort-by info.established
╭───┬───────────┬────────────────────────────╮
│ # │ name │ info │
├───┼───────────┼────────────────────────────┤
│ 0 │ Kyoto │ ╭─────────────┬──────────╮ │
│ │ │ │ established │ 794 │ │
│ │ │ │ population │ 37468000 │ │
│ │ │ ╰─────────────┴──────────╯ │
│ 1 │ São Paulo │ ╭─────────────┬──────────╮ │
│ │ │ │ established │ 1554 │ │
│ │ │ │ population │ 21650000 │ │
│ │ │ ╰─────────────┴──────────╯ │
│ 2 │ New York │ ╭─────────────┬──────────╮ │
│ │ │ │ established │ 1624 │ │
│ │ │ │ population │ 18819000 │ │
│ │ │ ╰─────────────┴──────────╯ │
╰───┴───────────┴────────────────────────────╯
```
2. Key closures
You can supply a closure which will transform each value into a sorting
key (without changing the underlying data). Here's an example of a key
closure, where we want to sort a list of assignments by their average
grade:
```nu
> let assignments = [
{name: 'Homework 1', grades: [97 89 86 92 89] }
{name: 'Homework 2', grades: [91 100 60 82 91] }
{name: 'Exam 1', grades: [78 88 78 53 90] }
{name: 'Project', grades: [92 81 82 84 83] }
]
> $assignments | sort-by { get grades | math avg }
╭───┬────────────┬───────────────────────╮
│ # │ name │ grades │
├───┼────────────┼───────────────────────┤
│ 0 │ Exam 1 │ [78, 88, 78, 53, 90] │
│ 1 │ Project │ [92, 81, 82, 84, 83] │
│ 2 │ Homework 2 │ [91, 100, 60, 82, 91] │
│ 3 │ Homework 1 │ [97, 89, 86, 92, 89] │
╰───┴────────────┴───────────────────────╯
```
3. Custom sort closure
The `--custom`, or `-c`, flag will tell `sort-by` to interpret closures
as custom sort closures. A custom sort closure has two parameters, and
returns a boolean. The closure should return `true` if the first
parameter comes _before_ the second parameter in the sort order.
For a simple example, we could rewrite a cell path sort as a custom sort
(see
[here](https://github.com/nushell/nushell.github.io/pull/1568/files#diff-a7a233e66a361d8665caf3887eb71d4288000001f401670c72b95cc23a948e86R231)
for a more complex example):
```nu
> ls | sort-by -c {|a, b| $a.size < $b.size }
╭───┬─────────────────────┬──────┬──────────┬────────────────╮
│ # │ name │ type │ size │ modified │
├───┼─────────────────────┼──────┼──────────┼────────────────┤
│ 0 │ my-secret-plans.txt │ file │ 100 B │ 10 minutes ago │
│ 1 │ shopping_list.txt │ file │ 100 B │ 2 months ago │
│ 2 │ myscript.nu │ file │ 1.1 KiB │ 2 weeks ago │
│ 3 │ bigfile.img │ file │ 10.0 MiB │ 3 weeks ago │
╰───┴─────────────────────┴──────┴──────────┴────────────────╯
```
## Making sort more consistent
I think it's important for something as essential as `sort` to have
well-defined semantics. This PR contains some changes to try to make the
behavior of `sort` and `sort-by` consistent. In addition, after working
with the internals of sorting code, I have a much deeper understanding
of all of the edge cases. Here is my attempt to try to better define
some of the semantics of sorting (if you are just interested in changes,
skip to "User-Facing changes")
- `sort`, `sort -v`, and `sort-by` now all work the same. Each
individual sort implementation has been refactored into two functions in
`sort_utils.rs`: `sort`, and `sort_by`. These can also be used in other
parts of Nushell where values need to be sorted.
- `sort` and `sort-by` used to handle `-i` and `-n` differently.
- `sort -n` would consider all values which can't be coerced into a
string to be equal
- `sort-by -i` and `sort-by -n` would only work if all values were
strings
- In this PR, insensitive sort only affects comparison between strings,
and natural sort only applies to numbers and strings (see below).
- (not a change) Before and after this PR, `sort` and `sort-by` support
sorting mixed types. There was a lot of discussion about potentially
making `sort` and `sort-by` only work on lists of homogeneous types, but
the general consensus was that `sort` should not error just because its
input contains incompatible types.
- In order to try to make working with data containing `null` values
easier, I changed the PartialOrd order to sort `Nothing` values to the
end of a list, regardless of what other types the list contains. Before,
`null` would be sorted before `Binary`, `CellPath`, and `Custom` values.
- (not a change) When sorted, lists of mixed types will contain sorted
values of each type in order, for the most part
- (not a change) For example, `[0x[1] (date now) "a" ("yesterday" | into
datetime) "b" 0x[0]]` will be sorted as `["a", "b", a day ago, now, [0],
[1]]`, where sorted strings appear first, then sorted datetimes, etc.
- (not a change) The exception to this is `Int`s and `Float`s, which
will intermix, `Strings` and `Glob`s, which will intermix, and `None` as
described above. Additionally, natural sort will intermix strings with
ints and floats (see below).
- Natural sort no longer coerce all inputs to strings.
- I did originally make natural only apply to strings, but @fdncred
pointed out that the previous behavior also allowed you to sort numeric
strings with numbers. This seems like a useful feature if we are trying
to support sorting with mixed types, so I settled on coercing only
numbers (int, float). This can be reverted if people don't like it.
- Here is an example of this behavior in action, which is the same
before and after this PR:
```nushell
$ [1 "4" 3 "2"] | sort --natural
╭───┬───╮
│ 0 │ 1 │
│ 1 │ 2 │
│ 2 │ 3 │
│ 3 │ 4 │
╰───┴───╯
```
# User-Facing Changes
## New features
- Replaces the `columns` string parameter of `sort-by` with a cell path
or a closure.
- The cell path parameter works exactly as you would expect
- By default, the `closure` parameter acts as a "key sort"; that is,
each element is transformed by the closure into a sorting key
- With the `--custom` (`-c`) parameter, you can define a comparison
function for completely custom sorting order.
## Behavior changes
<details>
<summary><code>sort -v</code> does not coerce record values to
strings</summary>
This was a bit of a surprising behavior, and is now unified with the
behavior of `sort` and `sort-by`. Here's an example where you can
observe the values being implicitly coerced into strings for sorting, as
they are sorted like strings rather than numbers:
Old behavior:
```nushell
$ {foo: 9 bar: 10} | sort -v
╭─────┬────╮
│ bar │ 10 │
│ foo │ 9 │
╰─────┴────╯
```
New behavior:
```nushell
$ {foo: 9 bar: 10} | sort -v
╭─────┬────╮
│ foo │ 9 │
│ bar │ 10 │
╰─────┴────╯
```
</details>
<details>
<summary>Changed <code>sort-by</code> parameters from
<code>string</code> to <code>cell-path</code> or <code>closure</code>.
Typical interactive usage is the same as before, but if passing a
variable to <code>sort-by</code> it must be a cell path (or closure),
not a string</summary>
Old behavior:
```nushell
$ let sort = "modified"
$ ls | sort-by $sort
╭───┬──────┬──────┬──────┬────────────────╮
│ # │ name │ type │ size │ modified │
├───┼──────┼──────┼──────┼────────────────┤
│ 0 │ foo │ file │ 0 B │ 10 hours ago │
│ 1 │ bar │ file │ 0 B │ 35 seconds ago │
╰───┴──────┴──────┴──────┴────────────────╯
```
New behavior:
```nushell
$ let sort = "modified"
$ ls | sort-by $sort
Error: nu:🐚:type_mismatch
× Type mismatch.
╭─[entry #10:1:14]
1 │ ls | sort-by $sort
· ──┬──
· ╰── Cannot sort using a value which is not a cell path or closure
╰────
$ let sort = $."modified"
$ ls | sort-by $sort
╭───┬──────┬──────┬──────┬───────────────╮
│ # │ name │ type │ size │ modified │
├───┼──────┼──────┼──────┼───────────────┤
│ 0 │ foo │ file │ 0 B │ 10 hours ago │
│ 1 │ bar │ file │ 0 B │ 2 minutes ago │
╰───┴──────┴──────┴──────┴───────────────╯
```
</details>
<details>
<summary>Insensitve and natural sorting behavior reworked</summary>
Previously, the `-i` and `-n` worked differently for `sort` and
`sort-by` (see "Making sort more consistent"). Here are examples of how
these options result in different sorts now:
1. `sort -n`
- Old behavior (types other than numbers, strings, dates, and binary
sorted incorrectly)
```nushell
$ [2sec 1sec] | sort -n
╭───┬──────╮
│ 0 │ 2sec │
│ 1 │ 1sec │
╰───┴──────╯
```
- New behavior
```nushell
$ [2sec 1sec] | sort -n
╭───┬──────╮
│ 0 │ 1sec │
│ 1 │ 2sec │
╰───┴──────╯
```
2. `sort-by -i`
- Old behavior (uppercase words appear before lowercase words as they
would in a typical sort, indicating this is not actually an insensitive
sort)
```nushell
$ ["BAR" "bar" "foo" 2 "FOO" 1] | wrap a | sort-by -i a
╭───┬─────╮
│ # │ a │
├───┼─────┤
│ 0 │ 1 │
│ 1 │ 2 │
│ 2 │ BAR │
│ 3 │ FOO │
│ 4 │ bar │
│ 5 │ foo │
╰───┴─────╯
```
- New behavior (strings are sorted stably, indicating this is an
insensitive sort)
```nushell
$ ["BAR" "bar" "foo" 2 "FOO" 1] | wrap a | sort-by -i a
╭───┬─────╮
│ # │ a │
├───┼─────┤
│ 0 │ 1 │
│ 1 │ 2 │
│ 2 │ BAR │
│ 3 │ bar │
│ 4 │ foo │
│ 5 │ FOO │
╰───┴─────╯
```
3. `sort-by -n`
- Old behavior (natural sort does not work when data contains non-string
values)
```nushell
$ ["10" 8 "9"] | wrap a | sort-by -n a
╭───┬────╮
│ # │ a │
├───┼────┤
│ 0 │ 8 │
│ 1 │ 10 │
│ 2 │ 9 │
╰───┴────╯
```
- New behavior
```nushell
$ ["10" 8 "9"] | wrap a | sort-by -n a
╭───┬────╮
│ # │ a │
├───┼────┤
│ 0 │ 8 │
│ 1 │ 9 │
│ 2 │ 10 │
╰───┴────╯
```
</details>
<details>
<summary>
Sorting a list of non-record values with a non-existent column/path now
errors instead of sorting the values directly (<code>sort</code> should
be used for this, not <code>sort-by</code>)
</summary>
Old behavior:
```nushell
$ [2 1] | sort-by foo
╭───┬───╮
│ 0 │ 1 │
│ 1 │ 2 │
╰───┴───╯
```
New behavior:
```nushell
$ [2 1] | sort-by foo
Error: nu:🐚:incompatible_path_access
× Data cannot be accessed with a cell path
╭─[entry #29:1:17]
1 │ [2 1] | sort-by foo
· ─┬─
· ╰── int doesn't support cell paths
╰────
```
</details>
<details>
<summary><code>sort</code> and <code>sort-by</code> output
<code>List</code> instead of <code>ListStream</code> </summary>
This isn't a meaningful change (unless I misunderstand the purpose of
ListStream), since `sort` and `sort-by` both need to collect in order to
do the sorting anyway, but is user observable.
Old behavior:
```nushell
$ ls | sort | describe -d
╭──────────┬───────────────────╮
│ type │ stream │
│ origin │ nushell │
│ subtype │ {record 3 fields} │
│ metadata │ {record 1 field} │
╰──────────┴───────────────────╯
```
```nushell
$ ls | sort-by name | describe -d
╭──────────┬───────────────────╮
│ type │ stream │
│ origin │ nushell │
│ subtype │ {record 3 fields} │
│ metadata │ {record 1 field} │
╰──────────┴───────────────────╯
```
New behavior:
```nushell
ls | sort | describe -d
╭────────┬─────────────────╮
│ type │ list │
│ length │ 22 │
│ values │ [table 22 rows] │
╰────────┴─────────────────╯
```
```nushell
$ ls | sort-by name | describe -d
╭────────┬─────────────────╮
│ type │ list │
│ length │ 22 │
│ values │ [table 22 rows] │
╰────────┴─────────────────╯
```
</details>
- `sort` now errors when nothing is piped in (`sort-by` already did
this)
# Tests + Formatting
I added lots of unit tests on the new sort implementation to enforce new
sort behaviors and prevent regressions.
# After Submitting
See [docs PR](https://github.com/nushell/nushell.github.io/pull/1568),
which is ~2/3 finished.
---------
Co-authored-by: NotTheDr01ds <32344964+NotTheDr01ds@users.noreply.github.com>
Co-authored-by: Ian Manske <ian.manske@pm.me>
# Description
This is a follow-up of
https://github.com/nushell/nushell.github.io/pull/1584
The goal is to provide the user understanding of how to escape strings
# User-Facing Changes
Nothing except documentation
# Tests + Formatting
I don't know why but these two tests are failing on my system:
- `test_std_util path_add`
- `commands::umkdir::mkdir_umask_permission`
Since I hardly believe it is linked to my changes, I will let your CI
check it. Meanwhile, I will check my system, highly likely that it is
something something related to me recently switching shells, hacking my
way through prompts environments, etc.
# After Submitting
Will check how to re-generate the [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged
# Description
This PR updates nushell to the latest commit 5e556bfd.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
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# Description
* Primary purpose is to fix an issue with a missing escaped opening
parenthesis in the warning message when running an old `dirs` alias.
This was creating an error condition from improper interpolation.
Also
* Incorporates #13842 feedback from @kubouch by renaming `std/lib` to
`std/util`
* Removes duplication of code in `export-env`
* Renames submodule exports to `std/<submodule>` rather than
`./<submodule>` - No user-facing change other than `view files` appears
"prettier".
* In #13842, I converted the test cases to use `use std/<module>`
syntax. Previously, the tests were (effectively) using `use std *` (due
to pre-existing bugs, now fixed).
So "before", we only had test coverage on `use std *`, and "after" we
only had test coverage on `use std/<module>`. I've started adding test
cases so that we have coverage on *both* scenarios going forward.
For now, `formats` and `util` have been updated with tests for both
scenarios. I'll continue adding the others in future PRs.
# User-Facing Changes
No user-facing changes - Bug fix, refactor, and test cases only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Still working on updating the Doc. I ran into the `dirs` issue while
writing it and rabbit-trailed to fix it in this PR.
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.25.0 to
1.26.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
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<blockquote>
<h2>v1.26.0</h2>
<h2>[1.26.0] - 2024-10-07</h2>
<h3>Compatibility</h3>
<ul>
<li><em>(pre-commit)</em> Requires 3.2+</li>
</ul>
<h3>Fixes</h3>
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<li><em>(pre-commit)</em> Resolve deprecations in 4.0 about deprecated
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<h3>Compatibility</h3>
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# Description
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Add ls color highlighting for *.cjs and *.mjs files in line with regular
*.js files
Add an icon to *.cjs files in line with *.js and *.mjs files
# Description
This pull request enhances the `add_parsed_keybinding` function to
provide greater flexibility in specifying keycodes for keybindings in
Nushell. Previously, the function only supported specifying keycodes
directly through character notation (e.g., `char_e` for the character
`e`). This limited users to a small set of keybindings, especially in
scenarios where specific non-English characters were needed.
With this new version, users can also specify characters using their
Unicode codes, such as `char_u003B` for the semicolon (`;`), providing a
more flexible approach to customization, for example like this:
```nushell
{
name: move_to_line_end_or_take_history_hint
modifier: shift
keycode: char_u003B # char_;
mode: vi_normal
event: {
until: [
{ send: historyhintcomplete }
{ edit: movetolineend }
]
}
}
```
# User-Facing Changes
Added support for specifying keycodes using Unicode codes, e.g.,
char_u002C (comma - `,`):
```nushell
{
name: <command_name>, # name of the command
modifier: none, # key modifier
keycode: char_u002C, # Unicode code for the comma (',')
mode: vi_normal, # mode in which this binding should work
event: {
send: <action> # action to be performed
}
}
```
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# Description
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Maybe we can deprecate `encode new-base64` and `decode new-base64`
first, to make the code clean and simple I'd rather remove the old
`encode base64` and `decode base64` and replace them with the `*
new-base64` commands.
Related PR: https://github.com/nushell/nushell/pull/13428
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
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- `encode new-base64` --> `encode base64`
- `decode new-base64` --> `decode base64`
# Tests + Formatting
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It's a breaking change
# Description
After a `use std *`, the environment variables exported from the
submodules' `export-env` blocks are not available because of #13403.
This causes failures in `log` (currently) and will cause issues in
`dirs` once we stop autoloading it separately.
When the submodules are loaded separately (e.g., `use std/log`),
everything already worked correctly. While this is the preferred way of
doing it, we also want `use std *` to work properly.
This is a workaround for the standard library submodules. It is
definitely not ideal, but it can be removed when and if #13403 is fixed.
For now, we need to duplicate any environment settings in both the
submodules (when loaded with `use std/log`) and in the standard library
itself (when loaded with `use std *`). Again, this should not be
necessary, but currently is because of #13403.
# User-Facing Changes
Bug fix
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
update nushell to the latest reedline
# User-Facing Changes
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# Description
This PR adds another type of length to `str stats`, unicode-width.
```nushell
❯ "\u{ff03}" | str stats
╭───────────────┬───╮
│ lines │ 1 │
│ words │ 0 │
│ bytes │ 3 │
│ chars │ 1 │
│ graphemes │ 1 │
│ unicode-width │ 2 │
╰───────────────┴───╯
❯ "Amélie Amelie" | str stats
╭───────────────┬────╮
│ lines │ 1 │
│ words │ 2 │
│ bytes │ 15 │
│ chars │ 14 │
│ graphemes │ 13 │
│ unicode-width │ 13 │
╰───────────────┴────╯
❯ '今天天气真好' | str stats
╭───────────────┬────╮
│ lines │ 1 │
│ words │ 6 │
│ bytes │ 18 │
│ chars │ 6 │
│ graphemes │ 6 │
│ unicode-width │ 12 │
╰───────────────┴────╯
❯ "Μπορῶ νὰ φάω σπασμένα γυαλιὰ χωρὶς νὰ πάθω τίποτα." | str stats
╭───────────────┬────╮
│ lines │ 1 │
│ words │ 9 │
│ bytes │ 96 │
│ chars │ 50 │
│ graphemes │ 50 │
│ unicode-width │ 50 │
╰───────────────┴────╯
❯ "\n" | str stats
╭───────────────┬───╮
│ lines │ 1 │
│ words │ 0 │
│ bytes │ 1 │
│ chars │ 1 │
│ graphemes │ 1 │
│ unicode-width │ 0 │
╰───────────────┴───╯
```
The idea of this PR came from me wondering if we could replace `#` with
`\u{ff03}` in tables.
# User-Facing Changes
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This pr does two optimization for the completer:
- Switch `sort_by` to `sort_unstable_by` on `sort_completions` function
since it reduces memory allocation and the orders of the identical
completions are not matter.
- Change `prefix` type from `Vec<u8>` to `&[u8]` to reduce cloning and
memory.
# Description
Fix example in documentation for hide-env
# User-Facing Changes
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helps us keep track of breaking changes. -->
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# Description
* Fixes missing closing parenthesis on `not-in` completion
Also tweaks the others to give them consistent capitalization and
punctuation:
* First word initial-case, other words lower-case
* Exception - Initial-case for "also known as" after slash or inside
parens
* No closing period for any completion help
* Word-smithing on others. E.g., "Mod" is technically "Remainder"
# User-Facing Changes
Operator completions
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
-
# After Submitting
N/A
# Description
Fxes https://github.com/nushell/nupm/issues/102
Not loading `std` at startup has caused an issue with nupm and std where
the `dirs` module name clashes and nupm won't load. This was technically
a preexisting bug that was previously masked. This could have been fixed
(and also should be) by changing the import statement in nupm, but the
potential for collision would remain in other (user) modules.
This PR explicitly sets the relative path for the import statements in
`std/mod.nu` so that there are no collisions.
# User-Facing Changes
Bugfix
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Fixes#14000 by once again calling `set_current_dir()`, but doing so
with the `cwd` from the current state, rather than the (previously
removed) argument to `merge_env()`.
# User-Facing Changes
Bug fix
# Tests + Formatting
If this looks good, I'll look at adding a test case for it.
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
VSCode OSC 633 needs particular string escaping to function properly. I
missed some escapes during my initial implementation. This PR should
cover the escapes I missed originally.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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# Description
Fixes a small side-issue in #10977 - If a command flag didn't have a
comment/description, it would still show an unnecessary separator at the
end of the line.
This fixes that, plus uses the `: ` (colon) to separate the flag from
the description. This aligns with the way that named parameters are
handled.
# User-Facing Changes
Help/doc only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
This PR addresses #13676 . It adds completions for the operators listed
on https://www.nushell.sh/lang-guide/chapters/operators.html#operators
based on the type of the value before the cursor. Currently, values
created as the output of other operations will not have completions. For
example `(1 + 3)` will not have completions. When operators are
added/removed/updated the completions will have to be adjusted manually.
# User-Facing Changes
- Tab completions for operators
# Tests
Added unit tests to the new completion struct OperationCompletion for
int completions, float completions, and str completions
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fixes#13518
This pr escapes file/directory names, which start with a dollar sign
since it's being interpreted as a variable.
# User-Facing Changes
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# Description
@kubouch noticed that the warning message from #13842 when using a
"Shells" alias mentioned `config.nu`, but he's using it in the prompt
which means loading it in `env.nu`. Updated the warning message to:
> ... feature, and to remove this warning, please add the following
> to your startup configuration (typically env.nu or config.nu):
# User-Facing Changes
No change in functionality - More clear instructions, hopefully.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Doc and release notes still to be updated for #13842
Updates Ctrl+p to open the ide_completion menu and otherwise advance to
the "previous" menu item.
Ctrl+n opens the ide_completion_menu and subsequently advances to the
"next" menu item. Ctrl+p should share this behavior for the "previous"
menu item. See nushell/nushell#13946 for detailed discussion.
Tested by building and running nushell without a custom config, falling
back to this default config.
Hi there;
I do think it must be fixed.
I also did improve performance for a fraction in case of header on
border.
I want to believe :) I didn't bench it.
But we didn't cached the width in this code branch before.
Which was causing all data reestimation.
close#13966
cc: @fdncred
Original stated it filled on the left to a width of 5 while showing the
command and output to fill on both sides to a width of 10. Changed
wording of description to match effect of example and displayed result.
# Description
I mean't to do this small change the other day but forgot. We probably
shouldn't be using MAIN_SEPARATOR because **\\*.rs is an illegal glob.
So, update this to just use slash.
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Updated summary for commit
[612e0e2](612e0e2160)
- While folks are welcome to read through the entire comments, the core
information is summarized here.
# Description
This PR drastically improves startup times of Nushell by only parsing a
single submodule of the Standard Library that provides the `banner` and
`pwd` commands. All other Standard Library commands and submodules are
parsed when imported by the user. This cuts startup times by more than
60%.
At the moment, we have stopped adding to `std-lib` because every
addition adds a small amount to the Nushell startup time.
With this change, we should once again be able to allow new
functionality to be added to the Standard Library without it impacting
`nu` startup times.
# User-Facing Changes
* Nushell now starts about 60% faster
* Breaking change: The `dirs` (Shells) aliases will return a warning
message that it will not be auto-loaded in the following release, along
with instructions on how to restore it (and disable the message)
* The `use std <submodule> *` syntax is available for convenience, but
should be avoided in scripts as it parses the entire `std` module and
all other submodules and places it in scope. The correct syntax to
*just* load a submodule is `use std/<submodule> *` (asterisk optional).
The slash is important. This will be documented.
* `use std *` can be used for convenience to load all of the library but
still incurs the full loading-time.
* `std/dirs`: Semi-breaking change. The `dirs` command replaces the
`show` command. This is more in line with the directory-stack
functionality found in other shells. Existing users will not be impacted
by this as the alias (`shells`) remains the same.
* Breaking-change: Technically a breaking change, but probably only
impacts maintainers of `std`. The virtual path for the standard library
has changed. It could previously be imported using its virtual path (and
technically, this would have been the correct way to do it):
```nu
use NU_STDLIB_VIRTUAL_DIR/std
```
The path is now simply `std/`:
```nu
use std
```
All submodules have moved accordingly.
# Timings
Comparisons below were made:
* In a temporary, clean config directory using `$env.XDG_CONFIG_HOME =
(mktemp -d)`.
* `nu` was run with a release build
* `nu` was run one time to generate the default `config.nu` (etc.) files
- Otherwise timings would include the user-prompt
* The shell was exited and then restarted several times to get timing
samples
(Note: Old timings based on 0.97 rather than 0.98, but in the range of
being accurate)
| Scenario | `$nu.startup-time` |
| --- | --- |
| 0.97.2
([aaaab8e](aaaab8e070))
Without this PR | 23ms - 24ms |
| This PR with deprecated commands | 9ms - <11ms |
| This PR after deprecated commands are removed in following release |
8ms - <10ms |
| Final PR (remove deprecated), using `--no-std-lib` | 6.1ms to 6.4ms |
| Final PR (remove deprecated), using `--no-config-file` | 3.1ms - 3.6ms
|
| Final PR (remove deprecated), using `--no-config-file --no-std-lib` |
1ms - 1.5ms |
*These last two timings point to the opportunity for further
optimization (see comment in thread below (will link once I write it).*
# Implementation details for future maintenance
* `use std banner` is a ridiculously deceptive call. That call parses
and imports *all* of `std` into scope. Simply replacing it with `use
std/core *` is essentially what saves ~14-15ms. This *only* imports the
submodule with the `banner` and `pwd` commands.
* From the code-comments, the reason that `NU_STDLIB_VIRTUAL_DIR` was
used as a prefix was so that there wouldn't be an issue if a user had a
`./std/mod.nu` in the current directory. This does **not** appear to be
an issue. After removing the prefix, I tested with both a relative
module as well as one in the `$env.NU_LIB_DIRS` path, and in all cases
the *internal* `std` still took precedence.
* By removing the prefix, users can now `use std` (and variants) without
requiring that it already be parsed and in scope.
* In the next release, we'll stop autoloading the `dirs` (shells)
functionality. While this only costs an additional 1-1.5ms, I think it's
better moved to the `config.nu` where the user can optionally remove it.
The main reason is its use of aliases (which have also caused issues) -
The `n`, `p`, and `g` short-commands are valuable real-estate, and users
may want to map these to something else.
For this release, there's an `deprecated_dirs` module that is still
autoloaded. As with the top-level commands, use of these will give a
deprecation warning with instructions on how to handle going forward.
To help with this, moved the aliases to their own submodule inside the
`dirs` module.
* Also sneaks in a small change where the top-level `dirs` command is
now the replacement for `dirs show`
* Fixed a double-import of `assert` in `dirs.nu`
* The `show_banner` step is replaced with simply `banner` rather than
re-importing it.
* A `virtual_path` may now be referenced with either a forward-slash or
a backward-slash on Windows. This allows `use std/<submodule>` to work
on all platforms.
# Performance side-notes:
* Future parsing and/or IR improvements should improve performance even
further.
* While the existing load time penalty of `std-lib` was not noticeable
on many systems, Nushell runs on a wide-variety of hardware and OS
platforms. Slower platforms will naturally see a bigger jump in
performance here. For users starting multiple Nushell sessions
frequently (e.g., `tmux`, Zellij, `screen`, et. al.) it is recommended
to keep total startup time (including user configuration) under ~250ms.
# Tests + Formatting
* All tests are green
* Updated tests:
- Removed the test that confirmed that `std` was loaded (since we
don't).
- Removed the `shells` test since it is not autoloaded. Main `dirs.nu`
functionality is tested through `stdlib-test`.
- Many tests assumed that the library was fully loaded, because it was
(even though we didn't intend for it to be). Fixed those tests.
- Tests now import only the necessary submodules (e.g., `use
std/assert`, rather than `use std assert`)
- Some tests *thought* they were loading `std/log`, but were doing so
improperly. This was masked by the now-fixed "load-everything-into-scope
bug". Local CI would pass due the `$env.NU_LOG_<...>` variables being
inherited from the calling process, but would fail in the "clean" GitHub
CI environment. These tests have also been fixed.
* Added additional tests for the changes
# After Submitting
Will update the Standard Library doc page
# Description
Title says it all, changes `EngineState::get_env_var` to return a
`Option<&'a Value>` instead of an owned `Option<Value>`. This avoids
some unnecessary clones.
I also made a similar change to the `PluginExecutionContext` trait.
# Description
Fixes#13949 where `$env.LAST_EXIT_CODE` was not being set for internal
errors.
# Tests + Formatting
Cannot test due to limitations with the `nu_repl` test bin.
# Description
This fixes an issue with converting to a dataframe when specifying a
struct in the schema. Things like the following now work correctly:
```nushell
[[foo bar]; [{a: "a_0", b:"b_0"} 1] [{a: "a_1", b: "b_1" } 2]] | polars into-df -s {foo: {a: str, b: str}, bar: u8}
```
Bumps [tempfile](https://github.com/Stebalien/tempfile) from 3.12.0 to
3.13.0.
<details>
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<ul>
<li>Add <code>with_suffix</code> constructors for easily creating new
temporary files with a specific suffix (e.g., a specific file
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href="https://github.com/Borgerr"><code>@Borgerr</code></a>.</li>
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<li><a
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<li><a
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Document current default permissions for tempdirs (<a
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href="c5eac9f690"><code>c5eac9f</code></a>
fix: address clippy unnecessary deref lint in test (<a
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Bumps [once_cell](https://github.com/matklad/once_cell) from 1.19.0 to
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# Description
As with #13985, credit to @AlifianK for suggesting this in
https://github.com/nushell/nushell.github.io/pull/1572
Updates the example in `wrap` to not use 1-based, sequential numbers.
# User-Facing Changes
Help/doc only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
All credit to @AlifianK for suggesting this in the doc repo
(https://github.com/nushell/nushell.github.io/pull/1571).
This updates the merge example to make it more clear by using a
different set of numbers that can't easily be confused with an `index`.
Also changes the `index` to `id` to remove the "magic column name
conversion". (#13780).
# User-Facing Changes
Help/Doc change only
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- 🟢 `toolkit clippy`
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# After Submitting
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Bumps
[actions-rust-lang/setup-rust-toolchain](https://github.com/actions-rust-lang/setup-rust-toolchain)
from 1.10.0 to 1.10.1.
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<blockquote>
<h2>v1.10.1</h2>
<ul>
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The format has changed since <a
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# Description
In the PR #13832 I used some newtypes for the old IDs. `SpanId` and
`RegId` already used newtypes, to streamline the code, I made them into
the same style as the other marker-based IDs.
Since `RegId` should be a bit smaller (it uses a `u32` instead of
`usize`) according to @devyn, I made the `Id` type generic with `usize`
as the default inner value.
The question still stands how `Display` should be implemented if even.
# User-Facing Changes
Users of the internal values of `RegId` or `SpanId` have breaking
changes but who outside nushell itself even uses these?
# After Submitting
The IDs will be streamlined and all type-safe.
# Description
This PR allows bools to be type checked against each other.
I looked for test and maybe we don't have any for type checked math
stuff. I didn't see any.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
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# Description
closes https://github.com/nushell/nushell/issues/13759 and fixes some
odd behavior from the human-date-parser crate.
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# Description
This PR is related #11950 and serves as another potential fix alongside
rolling it back with https://github.com/nushell/nushell/pull/13959. The
idea here is to try and properly setup the input and output console
modes. I searched through a log of GitHub code to come up with this,
including deno, wezterm, conpty, among others. It seems to work but it
would be great if someone else would be able to test. I added comments
from the consoleapi.h from windows to know what the other flags are in
case we need to make other changes.
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# Description
In this PR I replaced most of the raw usize IDs with
[newtypes](https://doc.rust-lang.org/rust-by-example/generics/new_types.html).
Some other IDs already started using new types and in this PR I did not
want to touch them. To make the implementation less repetitive, I made
use of a generic `Id<T>` with marker structs. If this lands I would try
to move make other IDs also in this pattern.
Also at some places I needed to use `cast`, I'm not sure if the type was
incorrect and therefore casting not needed or if actually different ID
types intermingle sometimes.
# User-Facing Changes
Probably few, if you got a `DeclId` via a function and placed it later
again it will still work.
# Description
Old code was comparing remaining positional arguments with total number
of arguments, where it should've compared remaining positional with
with remaining arguments of any kind. This means that if a function was
given too few arguments, `calculate_end_span` would believe that it
actually had too many arguments, since after parsing the first few
arguments, the number of remaining arguments needed were fewer than the
*total* number of arguments, of which we had used several.
Fixes#9072
Fixes: https://github.com/nushell/nushell/issues/13930
Fixes: https://github.com/nushell/nushell/issues/12069
Fixes: https://github.com/nushell/nushell/issues/8385
Extracted from #10381
## Bonus
It also improves the error handling on missing positional arguments
before keywords (no longer crashing since #9851). Instead of just giving
the keyword to the parser for the missing positional, we give an
explicit error about a missing positional argument. I would like better
descriptions than "missing var_name" though, but I'm not sure if that's
available without
Old error
```
Error: nu::parser::parse_mismatch
× Parse mismatch during operation.
╭─[entry #1:1:1]
1 │ let = if foo
· ┬
· ╰── expected valid variable name
╰────
```
New error
```
Error: nu::parser::missing_positional
× Missing required positional argument.
╭─[entry #18:1:1]
1 │ let = foo
· ┬
· ╰── missing var_name
╰────
help: Usage: let <var_name> = <initial_value>
```
# User-Facing Changes
The program `alias = = =` is no longer accepted by the parser
# Description
@cptpiepmatz and I ran into a problem where `toolkit check pr` and
`toolkit clippy --verbose` wouldn't work. I tracked it down to me using
`cargo-completions.nu` out of the nu_scripts repo. It was redefining
`cargo clippy`. The fix was to ensure that all `cargo` commands in
`toolkit.nu` use the external `^cargo`.
Specifically, the problem with `cargo clippy` in `cargo-completions.nu`
is it didn't seem to allow `-- -D blah` type parameters.
# User-Facing Changes
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# Description
Introduces a new flag `--truncate-ragged-lines` for `polars open` that
will truncate lines that are longer than the schema.
# User-Facing Changes
- Introduction of the flag `--truncate-ragged-lines` for `polars open`
# Description
This request exposes the prelude::polars::len expression. It is ended
for doing fast select count(*) like operations:
<img width="626" alt="Screenshot 2024-09-26 at 18 14 45"
src="https://github.com/user-attachments/assets/74285fc6-f99c-46e0-9226-9a7d41738d78">
# User-Facing Changes
- Introduction of the `polars len` command
# Description
Implements #13669
When nu is started for the first time, the directory represented by
`$nu.default-config-dir` typically will not exist. In this case, Nushell
will create the directory. It will then detect that either or both
`config.nu`/`env.nu` don't exist and offer to create them.
(Existing behavior) If the user declines, the directory will still be
created (since the history file lives there as well). The
`default_config.nu` and `default_env.nu` will be loaded.
On subsequent launches, as long as the config directory continues to
exist, the user will not be prompted to recreate the config files.
Nushell will behave as if the user answered "N" to the prompt in that
`default_config.nu` and `default_env.nu` will be used.
The user can still create a `config.nu` or `env.nu` at any point, and
that will be used. In that case, `default_config.nu` and/or
`default_env.nu` will no longer be loaded (unless and until #13671 is
implemented).
# User-Facing Changes
User will no longer be prompted to create config files if they are
missing so long as the config directory exists.
## Before this change:
1. Nushell starts for the first time
2. The directory where config files are stored does not exist
3. The config files do not exist
* User is asked whether they want to create `env.nu`
- User says, "Y", `default_env.nu` is copied to the directory as
`env.nu` (and directory is created if needed)
- User says, "n", `default_env.nu` is loaded, but no file on the
filesystem is created.
* User is asked whether they want to create `config.nu`
- User says, "Y", `default_config.nu` is copied to the directory as
`config.nu` (and directory is created if needed)
- User says, "n", `default_config.nu` is loaded, but no file on the
filesystem is created.
4. The next time `nu` is run, if either file is missing, the user will
be prompted again for that file.
## After this change:
Steps 1 - 3 remains the same.
4. The next time `nu` is run, we check if the directory exists. If so:
5. Do not prompt user to create any missing files **(New Behavior)**
6. `$nu.default-config-dir/env.nu` exists?
* Yes? Use it. (Normal behavior)
* No? Evaluate `default_env.nu`. (Normal behavior)
* No file is created on the filesystem
7. `$nu.default-config-dir/config.nu` exists?
* Yes? Use it. (Normal behavior)
* No? Evaluate `default_config.nu` (Normal behavior)
* No file is created on the filesystem
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
This behavior isn't currently mentioned in the configuration doc. I'll
probably hold off on changing anything in the doc until #13671 is
implemented. Regardless, given the timing, this won't make it into a
release for at least 4 weeks.
Notable this gets https://github.com/bytecodealliance/rustix/pull/1147
which makes things work on Android again.
Without this update latest `0.98.0` release gets stuck in a loop
outputting the below error due to the `TCGETS2` usage:
> Error: Os { code: 13, kind: PermissionDenied, message: "Permission
denied" }
# Description
After PR https://github.com/nushell/nushell/pull/12953, LS_COLORS
coloring broke in the `grid` and `ls` commands because the full path to
the files were not available. This PR restores the coloring.
# User-Facing Changes
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This PR sets the current working directory to the location of the
Nushell executable at startup, using `std::env::set_current_dir()`. This
is desirable because after PR
https://github.com/nushell/nushell/pull/12922, we no longer change our
current working directory even after `cd` is executed, and some OS might
lock the directory where Nushell started.
The location of the Nushell executable is chosen because it cannot be
removed while Nushell is running anyways, so we don't have to worry
about OS locking it.
This PR has the side effect that it breaks buggy command even harder.
I'll keep this PR as a draft until these commands are fixed, but it
might be helpful to pull this PR if you're working on fixing one of
those bugs.
---------
Co-authored-by: Devyn Cairns <devyn.cairns@gmail.com>
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
Fixesnushell/nushell#13891
# Description
`input listen` now respects `$env.config.use_kitty_protocol`
This is essentially a copy-paste from `keybindings listen` where it was
already implemented.
# User-Facing Changes
`input listen` now respects `$env.config.use_kitty_protocol`
# Tests + Formatting
# After Submitting
---------
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
# Description
This PR updates the `folder_depth` algorithm in order to make `glob` a
bit faster. The algorithm works like this. Since `folder_depth` is
always used we need to set it to a value. If the glob pattern contains
`**` then make `folder_depth` `usize::MAX`. If `--depth` is not
provided, make it 1, otherwise use the provided value.
closes#13914
# User-Facing Changes
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# Description
Fixes a couple panics:
```
> {} | inspect
Error: x Main thread panicked.
|-> at crates/nu-command/src/debug/inspect_table.rs:87:15
`-> attempt to divide by zero
```
```
> {} | explore
# see an empty column, press Down
Error: x Main thread panicked.
|-> at crates/nu-explore/src/views/cursor/mod.rs:39:9
`-> attempt to subtract with overflow
```
# User-Facing Changes
`{} | inspect` now outputs an empty table:
```
╭─────────────┬────────╮
│ description │ record │
├─────────────┴────────┤
│ │
├──────────────────────┤
```
`{} | explore` opens the help menu.
Both match the empty list behavior.
# Tests
I'm not sure how to test `explore`, as it waits for interaction.
# Description
This PR updates the shell_integration defaults so that they work as
described in default_config.nu even when there is no config.nu file.
closes#13924
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# Description
This PR updates nushell to the latest reedline commit 660a5074
# User-Facing Changes
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# Description
This PR tries to allow the `ls` command to use multiple threads if so
specified. The reason why you'd want to use threads is if you notice
`ls` taking a long time. The one place I see that happening is from WSL.
I'm not sure how real-world this test is but you can see that this
simple `ls` of a folder with length takes a while 9366 ms. I've run this
test many times and it ranges from about 15 seconds to about 10 seconds.
But with the `--threads` parameter, it takes less time, 2744ms in this
screenshot.
The only way forward I could find was to _always_ use threading and
adjust the number of threads based on if the user provides a flag. That
seemed the easiest way to do it after applying @devyn's interleave
advice.
No feelings hurt if this doesn't land. It's more of an experiment but I
think it has potential.
# User-Facing Changes
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# Description
hi hi, this makes the parsing of modifier key combos in config more
general, and adds support for additional kitty keyboard protocol
modifiers. It seems that support for [kitty
keys](https://sw.kovidgoyal.net/kitty/keyboard-protocol) had already
been added to nushell in https://github.com/nushell/nushell/pull/10540,
and this was the only missing piece to making them available in
keybindings.
# User-Facing Changes
- keybindings in config can include the super, hyper and meta modifiers
(e.g. `modifier: super`, `modifier: shift_super`, etc.), and these
modifiers will work in supporting terminals (kitty, foot, wezterm,
alacritty...)
- all permutations of snake_cased modifier combinations now behave
equivalently for the purpose of describing keybindings in config (e.g.
`control_alt_shift` was previously supported where `shift_control_alt`
was a config error — now they're the same)
# Tests
None of this looks to be tested at the moment. I only found a smoke test
under the nu-cli crate, and I couldn't break tests elsewhere by stuffing
around with modifier handling. Works on my machine, though! ✨🌈
# Description
Instead of handling a foreground process being stopped in any way, we
were simply ignoring SIGTSTP (which the terminal usually sends to the
foreground process group when Ctrl-Z is pressed), and propagating this
to our foreground children. This works for most processes, but it
generally fails for applications which put the terminal in raw mode[1]
and implement their own suspension mechanism (typically TUI apps like
helix[2], neovim[3], top[4] or amp[5]). In these cases, triggering
suspension within the app results in the terminal getting blocked, since
the application is waiting for a SIGCONT, while nushell is waiting for
it to exit.
Fix this by unblocking SIGTSTP for our foreground children (neovim,
helix and probably others send this to themselves while trying to
suspend), and displaying the following message whenever one of them gets
stopped:
nushell currently does not support background jobs
press any key to continue
Pressing any key will then send SIGCONT to the child's process group and
resume waiting.
This fix is probably going to be superseded by a proper background job
implementation (#247) at some point, but for now it's better than
completely blocking the terminal.
[1]
https://docs.rs/crossterm/latest/crossterm/terminal/index.html#raw-mode
[2] https://helix-editor.com/
[3] https://neovim.io/
[4] https://man7.org/linux/man-pages/man1/top.1.html
[5] https://amp.rs/
- fixes#1038
- fixes#7335
- fixes#10335
# User-Facing Changes
While any foreground process is running, Ctrl-Z is no longer ignored.
Instead, the message described above is displayed, and nushell waits for
a key to be pressed.
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
From [Discord
today](https://discord.com/channels/601130461678272522/729071784321876040/1286904159047778316),
`into value` isn't classified with `conversions` like the other `into
...` subcommands. I think this is correct, since it's a `table->table`
operation, so it's a filter that has the side effect of (potentially)
converting (via inference) cell values.
But we should at least have some search terms that help here, so this PR
adds *"conversion"* and *"convert"* to the command.
# User-Facing Changes
`help -f conversion` will return `into value`
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Fixes: #13662
I don't think nushell need to parse and keep nested quote on external
command arguments. Some nested quote is safe to removed. After the pr,
nushell will behave more likely to bash.
# User-Facing Changes
#### Before
```
> ^echo {a:1,b:'c',c:'d'}
{a:1,b:c',c:'d}
```
#### After
```
> ^echo {a:1,b:'c',c:'d'}
{a:1,b:c,c:d}
```
# Tests + Formatting
Added some tests to cover the behavior
# Description
Partialy addresses #13868. `try` does not catch non-zero exit code
errors from the last command in a pipeline if the result is assigned to
a variable using `let` (or `mut`).
This was fixed by adding a new `OutDest::Value` case. This is used when
the pipeline is in a "value" position. I.e., it will be collected into a
value. This ended up replacing most of the usages of `OutDest::Capture`.
So, this PR also renames `OutDest::Capture` to `OutDest::PipeSeparate`
to better fit the few remaining use cases for it.
# User-Facing Changes
Bug fix.
# Tests + Formatting
Added two tests.
# Description
This plugin fixes the ability to do `plugin add nu_plugin_polars` and
have nushell look in NU_PLUGINS_DIR to find the plugin and add it.
closes#13040
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` to run the
tests for the standard library
> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
# Description
Add content type metadata to the output of `view source`.
I've gone along with the mime type used [here][xdg], but this shouldn't
be merged until there is consensus #13858.
`to nuon`'s output has content type `application/x-nuon`
[xdg]:
https://gitlab.freedesktop.org/xdg/shared-mime-info/-/merge_requests/231
# User-Facing Changes
Combined with `metadata access`, allows richer display_output hooks.
Might be useful with other commands that make use of content_type like
the `http` commands.
# Description
This adds support for reading and writing binary types in the polars
commands.
The `BinaryOffset` type can be read into a Nushell native `Value` type
no problem, but unfortunately this is a lossy conversion, as there's
no Nushell-native semantic equivalent to the fixed size binary type
in Arrow.
# User-Facing Changes
`polars open` and `polars save` now work with binary types.
# Description
Similar to #13870 (thanks @WindSoilder), this PR adds a boolean which
determines whether to ignore any errors from an external command. This
is in order to fix#13876. I.e., `do -p` does not wait for externals to
complete before continuing.
# User-Facing Changes
Bug fix.
# Tests + Formatting
Added a test.
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.24.5 to
1.24.6.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/crate-ci/typos/releases">crate-ci/typos's
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<blockquote>
<h2>v1.24.6</h2>
<h2>[1.24.6] - 2024-09-16</h2>
<h3>Fixes</h3>
<ul>
<li>Respect negation (<code>!</code>) in
<code>extend-exclude</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
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<blockquote>
<h2>[1.24.6] - 2024-09-16</h2>
<h3>Fixes</h3>
<ul>
<li>Respect negation (<code>!</code>) in
<code>extend-exclude</code></li>
</ul>
</blockquote>
</details>
<details>
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from epage/invert</li>
<li><a
href="ad3538f719"><code>ad3538f</code></a>
refactor(cli): Switch from Overrides to Gitignore</li>
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fix(cli): Allow negative expressions in extend-exclude</li>
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refactor(cli): Be explicit in overrides</li>
<li><a
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test(cli): Show inverted extend-exclude behavior</li>
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Bumps [shadow-rs](https://github.com/baoyachi/shadow-rs) from 0.34.0 to
0.35.0.
<details>
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<p><em>Sourced from <a
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Bumps
[unicode-segmentation](https://github.com/unicode-rs/unicode-segmentation)
from 1.11.0 to 1.12.0.
<details>
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<ul>
<li><a
href="9e3f88c06c"><code>9e3f88c</code></a>
Publish 1.12</li>
<li><a
href="187d8b8e84"><code>187d8b8</code></a>
Support Unicode 16.0.0 (<a
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<li><a
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<li><a
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@ -31,7 +31,7 @@ The review process can be summarized as follows:
1. You want to make some change to Nushell that is more involved than simple bug-fixing.
2. Go to [Discord](https://discordapp.com/invite/NtAbbGn) or a [GitHub issue](https://github.com/nushell/nushell/issues/new/choose) and chat with some core team members and/or other contributors about it.
3. After getting a green light from the core team, implement the feature, open a pull request (PR) and write a concise but comprehensive description of the change.
4. If your PR includes any use-facing features (such as adding a flag to a command), clearly list them in the PR description.
4. If your PR includes any user-facing features (such as adding a flag to a command), clearly list them in the PR description.
5. Then, core team members and other regular contributors will review the PR and suggest changes.
6. When we all agree, the PR will be merged.
7. If your PR includes any user-facing features, make sure the changes are also reflected in [the documentation](https://github.com/nushell/nushell.github.io) after the PR is merged.
@ -35,7 +34,7 @@ This project has reached a minimum-viable-product level of quality. Many people
The [Nushell book](https://www.nushell.sh/book/) is the primary source of Nushell documentation. You can find [a full list of Nu commands in the book](https://www.nushell.sh/commands/), and we have many examples of using Nu in our [cookbook](https://www.nushell.sh/cookbook/).
We're also active on [Discord](https://discord.gg/NtAbbGn) and [Twitter](https://twitter.com/nu_shell); come and chat with us!
We're also active on [Discord](https://discord.gg/NtAbbGn); come and chat with us!
## Installation
@ -58,7 +57,7 @@ For details about which platforms the Nushell team actively supports, see [our p
## Configuration
The default configurations can be found at [sample_config](crates/nu-utils/src/sample_config)
The default configurations can be found at [sample_config](crates/nu-utils/src/default_files)
which are the configuration files one gets when they startup Nushell for the first time.
It sets all of the default configuration to run Nushell. From here one can
@ -95,44 +94,44 @@ Commands that work in the pipeline fit into one of three categories:
Commands are separated by the pipe symbol (`|`) to denote a pipeline flowing left to right.
If no input is provided, will import all history items from existing history in the other format: if current history is stored in sqlite, it will store it in plain text and vice versa.
Note that history item IDs are ignored when importing from file."#
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