# Description
Fixes: #11455
### For arguments which is annotated with `:path/:directory/:glob`
To fix the issue, we need to have a way to know if a path is originally
quoted during runtime. So the information needed to be added at several
levels:
* parse time (from user input to expression)
We need to add quoted information into `Expr::Filepath`,
`Expr::Directory`, `Expr::GlobPattern`
* eval time
When convert from `Expr::Filepath`, `Expr::Directory`,
`Expr::GlobPattern` to `Value::String` during runtime, we won't auto
expanded the path if it's quoted
### For `ls`
It's really special, because it accepts a `String` as a pattern, and it
generates `glob` expression inside the command itself.
So the idea behind the change is introducing a special SyntaxShape to
ls: `SyntaxShape::LsGlobPattern`. So we can track if the pattern is
originally quoted easier, and we don't auto expand the path either.
Then when constructing a glob pattern inside ls, we check if input
pattern is quoted, if so: we escape the input pattern, so we can run `ls
a[123]b`, because it's already escaped.
Finally, to accomplish the checking process, we also need to introduce a
new value type called `Value::QuotedString` to differ from
`Value::String`, it's used to generate an enum called `NuPath`, which is
finally used in `ls` function. `ls` learned from `NuPath` to know if
user input is quoted.
# User-Facing Changes
Actually it contains several changes
### For arguments which is annotated with `:path/:directory/:glob`
#### Before
```nushell
> def foo [p: path] { echo $p }; print (foo "~/a"); print (foo '~/a')
/home/windsoilder/a
/home/windsoilder/a
> def foo [p: directory] { echo $p }; print (foo "~/a"); print (foo '~/a')
/home/windsoilder/a
/home/windsoilder/a
> def foo [p: glob] { echo $p }; print (foo "~/a"); print (foo '~/a')
/home/windsoilder/a
/home/windsoilder/a
```
#### After
```nushell
> def foo [p: path] { echo $p }; print (foo "~/a"); print (foo '~/a')
~/a
~/a
> def foo [p: directory] { echo $p }; print (foo "~/a"); print (foo '~/a')
~/a
~/a
> def foo [p: glob] { echo $p }; print (foo "~/a"); print (foo '~/a')
~/a
~/a
```
### For ls command
`touch '[uwu]'`
#### Before
```
❯ ls -D "[uwu]"
Error: × No matches found for [uwu]
╭─[entry #6:1:1]
1 │ ls -D "[uwu]"
· ───┬───
· ╰── Pattern, file or folder not found
╰────
help: no matches found
```
#### After
```
❯ ls -D "[uwu]"
╭───┬───────┬──────┬──────┬──────────╮
│ # │ name │ type │ size │ modified │
├───┼───────┼──────┼──────┼──────────┤
│ 0 │ [uwu] │ file │ 0 B │ now │
╰───┴───────┴──────┴──────┴──────────╯
```
# Tests + Formatting
Done
# After Submitting
NaN
# Description
I ran into a problem where one of our benchmark tests in nu_scripts
wouldn't work because math avg wouldn't work with durations, so I made
these changes to support it. I'm confident that there are other math
commands that probably need this "fix".
Side note - we should really fix our inout_output_type system.
# User-Facing Changes
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# Description
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Adds an IDE-Style completion menu
# User-Facing Changes
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This PR should close#1171
# Description
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This PR introduces the capability to select text using the existing
move.. `EditCommand`s of `reedline`. Those commands are extended with an
optional parameter specifying if text should be selected while
navigating. This enables a workflow familiar from a wide variety of text
editors, where holding `shift` while navigating selects all text between
the initial cursor position when pressing `shift` and the current cursor
position.
Before this PR can be merged the [sibling PR for
reedline](https://github.com/nushell/reedline/pull/689) has to land
first.
# User-Facing Changes
## Additional `EditCommand`s
1. `SelectAll`
2. `CutSelection`
3. `CopySelection`
## New optional parameter on existing `EditCommand`s
All `EditCommand`s of `EditType` `MoveCursor` have a new optional
parameter named `select` of type `bool`. If this parameter is not set by
a user it is treated as false, which corresponds to their behavior up to
now.
I am relatively new to `nushell` and as such may not know of existing
behavior that might change through this PR. However, I believe there
should be none. I come to this conclusion because
1. Existing commands are extended only with an *optional* additional
parameter, users who currently use these EditCommands keep their
existing behavior if they don't use it.
2. A few new commands are introduced which were previously not valid.
3. The default keybindings specified in `default_config.nu` are
untouched.
# Tests + Formatting
Tests for the new optional parameter for the move commands are included
to make sure that they truly are optional and an unused optional
parameter conforms to the previous behavior.
# Description
This PR updates a few outdated dependencies.
# User-Facing Changes
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# Tests + Formatting
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crates/nu-std"` to run the tests for the standard library
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# Description
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If there were brackets in a string argument of a script it was always
interpreted as interpolation before the change. That lead to unexpected
outputs of such scripts. After this change arguments which are not
intended as interpolation (not starting with $) and containing brackets
will have implicitly added backticks for correct interpretation in the
scripts. This fixes#10908.
To fix other issues mentioned in #11035 I changed the deparsing logic.
Initially we added backticks for multi word variables and double quote
if there was \ or " in the string. My change would add double quotes any
time string starts with $ or contains any of character that might break
parsing. The characters I identified are white space, (, ', `, ",and \.
It's possible other characters should be added to this list.
I tested this solution with few simple scripts using both stand alone
arguments and flags and it seems to work but I would appreciate if
someone with more experience checked it with some more unusual cases I
missed.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Erroneous behaviour described in the issue will no longer happen.
# Tests + Formatting
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crates/nu-std"` to run the tests for the standard library
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Added tests for new formatting.
# After Submitting
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# Description
`htmlescape` is unmaintained: https://crates.io/crates/htmlescape
while `v_htmlescape` is: https://crates.io/crates/v_htmlescape
and is used by two popular crates (`actix-files` and `minijinja`)
Let's use this instead - I'm packaging `nu` in Fedora and there is
understandable reluctance in bringing in an unmaintained crate if we can
avoid it.
# User-Facing Changes
Should not be any; drop-in replacement
# Tests + Formatting
Tested using:
- `cargo build` in the root folder (needed by some `nu-command` tests)
- `cargo test --features sqlite` in `crates/nu-command`
(`tests/commands/database/into_sqlite.rs` needs `rusqlite`)
- `cargo test` in `crates/nu-cmd-extra`
# After Submitting
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N/A
Signed-off-by: Michel Lind <salimma@fedoraproject.org>
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# Description
Hi,
This closes#10446 , wherein we start implementing `mv` from `uutils`.
There are some stuff to iron out, particularly
* Decide on behavior from ignored tests
* Wait for release/PRs to be approved on `uutils` side, but still can be
tested for now. See [PR
approved](https://github.com/uutils/coreutils/pull/5428), and
[pending](https://github.com/uutils/coreutils/pull/5429).
* `--progress` does not seem to work on `uutils mv` either and have not
checked whether certain `X` size has to be achieved in order for it to
appear, thus something to investigate as well, but thought it wasnt
important enough to not make the PR.
See [issue
comment](https://github.com/nushell/nushell/issues/10446#issuecomment-1764497988),
on the possible strategy to follow, mainly copy what we did with `ucp`.
I still left some comments on purpose particularly on tests, which of
course would be removed before something is decided here. :) @fdncred
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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
Don't forget to add tests that cover your changes.
Make sure you've run and fixed any issues with these commands:
- [X] `cargo fmt --all -- --check` to check standard code formatting
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to check that you're using the standard code style
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make sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- [X] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library
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# Description
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Implement support for lazy records for `items`, the same way `columns`
or `values` do.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Something like `sys | items {|k,v| $"($k): ($v)"}` used to fail with an
error. Now it works as expected.
# Tests + Formatting
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# Description
Adds a CLI flag for nushell that disables reading and writing to the
history file. This will be useful for future testing and possibly our
users as well. To borrow `fish` shell's terminology, this allows users
to start nushell in "private" mode.
# User-Facing Changes
Breaking API change for `nu-protocol` (changed `Config`).
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# Description
Updated the attribute as per the latest version of
[tarpaulin](https://github.com/xd009642/tarpaulin) to fix compilation
error when used as library with latest tarpaulin.
https://github.com/xd009642/tarpaulin/tree/develop?tab=readme-ov-file#ignoring-code-in-files
# User-Facing Changes
None
# Tests + Formatting
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# Description
The math functions `avg`, `max`, `median`, `min`, `product`, `stddev`,
`sum` and `variance` all takes a list as input and return a number.
<https://github.com/nushell/nushell/blob/main/crates/nu-command/src/math/utils.rs>
contains code that makes these functions work for tables (by running the
function on each column), but this functionality has not been accessible
because the input types are too strict. This PR remedies this.
The functions should also work on records, since a record is basically a
one-row table.
Most of these functions also make sense for durations and file sizes,
except `product` of course. There's an implementation issue with
`stddev` and `variance` for durations and file sizes, but they could in
principle support it.
# User-Facing Changes
This PR only adds supported types, and doesn't remove any, so there
should be no breaking changes.
# Description
Currently, the `into sqlite` command collects the entire input stream
into a single Value, which soaks up the entire input into memory, before
it ever tries to write anything to the DB. This is very problematic for
large inputs; for example, I tried transforming a multi-gigabyte CSV
file into SQLite, and before I knew what was happening, my system's
memory was completely exhausted, and I had to hard reboot to recover.
This PR fixes this problem by working directly with the pipeline stream,
inserting into the DB as values are read from the stream.
In order to facilitate working with the stream directly, I introduced a
new `Table` struct to store the connection and a few configuration
parameters, as well as to make it easier to lazily create the table on
the first read value.
In addition to the purely functional fixes, a few other changes were
made to the serialization and user facing behavior.
### Serialization
Much of the preexisting code was focused on generating the exact text
needed for a SQL statement. This is unneeded and less safe than using
the `rusqlite` crate's serialization for native Rust types along with
prepared statements.
### User-Facing Changes
Currently, the command is very liberal in the input types it accepts.
The strategy is basically if it is a record, try to follow its structure
and make an analogous SQL row, which is pretty reasonable. However, when
it's not a record, it basically tries to guess what the user wanted and
just makes a single column table and serializes the value into that one
column, whatever type it may be.
This has been changed so that it only accepts records as input. If the
user wants to serialize non-record types into SQL, then they must
explicitly opt into doing this by constructing a record or table with it
first. For a utility for inserting data into SQL, I think it makes more
sense to let the user choose how to convert their data, rather than make
a choice for them that may surprise them.
However, I understand this may be a controversial change. If the
maintainers don't agree, I can change this back.
#### Long switch names
The `file_name` and `table_name` long form switches are currently
snake_case and expect to be as such at the command line. These have been
changed to kebab-case to be more conventional.
# Tests + Formatting
To test the memory consumption, I used [this publicly available index of
all Wikipedia articles](https://dumps.wikimedia.org/enwiki/20230820/),
using the first 10,000, 100,000, and 1,000,000 entries, in that order. I
ran the following script to benchmark the changes against the current
stable release:
```nu
#!/usr/bin/nu
# let shellbin = $"($env.HOME)/src/nushell/target/aarch64-linux-android/release/nu"
let shellbin = "nu"
const dbpath = 'enwiki-index.db'
[10000, 100000, 1000000]
| each {|rows|
rm -f $dbpath;
do { time -f '%M %e %U %S' $shellbin -c (
$"bzip2 -cdk ~/enwiki-20230820-pages-articles-multistream-index.txt.bz2
| head -n ($rows)
| lines
| parse '{offset}:{id}:{title}'
| update cells -c [offset, id] { into int }
| into sqlite ($dbpath)"
)
}
| complete
| get stderr
| str trim
| parse '{rss_max} {real} {user} {kernel}'
| update cells -c [rss_max] { $"($in)kb" | into filesize }
| update cells -c [real, user, kernel] { $"($in)sec" | into duration }
| insert rows $rows
| roll right
}
| flatten
| to nuon
```
This yields the following results
Current stable release:
|rows|rss_max|real|user|kernel|
|-|-|-|-|-|
|10000|53.6 MiB|770ms|460ms|420ms|
|100000|209.6 MiB|6sec 940ms|3sec 740ms|4sec 380ms|
|1000000|1.7 GiB|1min 8sec 810ms|38sec 690ms|42sec 550ms|
This PR:
|rows|rss_max|real|user|kernel|
|-|-|-|-|-|
|10000|38.2 MiB|780ms|440ms|410ms|
|100000|39.8 MiB|6sec 450ms|3sec 530ms|4sec 160ms|
|1000000|39.8 MiB|1min 3sec 230ms|37sec 440ms|40sec 180ms|
# Note
I started this branch kind of at the same time as my others, but I
understand the feedback that smaller PRs are preferred. Let me know if
it would be better to split this up.
I do think the scope of the changes are on the bigger side even without
the behavior changes I mentioned, so I'm not sure if that will help this
particular PR very much, but I'm happy to oblige on request.
# Description / User-Facing Changes
Signals are no longer blocked for child processes launched from both
interactive and non-interactive mode. The only exception is that
`SIGTSTP`, `SIGTTIN`, and `SIGTTOU` remain blocked for child processes
launched only from **interactive** mode. This is to help prevent nushell
from getting into an unrecoverable state, since we don't support
background jobs. Anyways, this fully fixes#9026.
# Other Notes
- Needs Rust version `>= 1.66` for a fix in
`std::process::Command::spawn`, but it looks our current Rust version is
way above this.
- Uses `sigaction` instead of `signal`, since the behavior of `signal`
can apparently differ across systems. Also, the `sigaction` man page
says:
> The sigaction() function supersedes the signal() function, and should
be used in preference.
Additionally, using both `sigaction` and `signal` is not recommended.
Since we were already using `sigaction` in some places (and possibly
some of our dependencies as well), this PR replaces all usages of
`signal`.
# Tests
Might want to wait for #11178 for testing.
# Description
When nushell calls a plugin it now sends a configuration `Value` from
the nushell config under `$env.config.plugins.PLUGIN_SHORT_NAME`. This
allows plugin authors to read configuration provided by plugin users.
The `PLUGIN_SHORT_NAME` must match the registered filename after
`nu_plugin_`. If you register `target/debug/nu_plugin_config` the
`PLUGIN_NAME` will be `config` and the nushell config will loook like:
$env.config = {
# ...
plugins: {
config: [
some
values
]
}
}
Configuration may also use a closure which allows passing values from
`$env` to a plugin:
$env.config = {
# ...
plugins: {
config: {||
$env.some_value
}
}
}
This is a breaking change for the plugin API as the `Plugin::run()`
function now accepts a new configuration argument which is an
`&Option<Value>`. If no configuration was supplied the value is `None`.
Plugins compiled after this change should work with older nushell, and
will behave as if the configuration was not set.
Initially discussed in #10867
# User-Facing Changes
* Plugins can read configuration data stored in `$env.config.plugins`
* The plugin `CallInfo` now includes a `config` entry, existing plugins
will require updates
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
- [ ] Update [Creating a plugin (in
Rust)](https://www.nushell.sh/contributor-book/plugins.html#creating-a-plugin-in-rust)
[source](https://github.com/nushell/nushell.github.io/blob/main/contributor-book/plugins.md)
- [ ] Add "Configuration" section to [Plugins
documentation](https://www.nushell.sh/contributor-book/plugins.html)
# Description
1. Make table to be a subtype of `list<any>`, so some input_output_types
of filter commands are unnecessary
2. Change some commands which accept an input type, but generates
different output types. In this case, delete duplicate entry, and change
relative output type to `<any>`
Yeah it makes some commands more permissive, but I think it's better to
run into strange issue that why my script runs to failed during parse
time.
Fixes #11193
# User-Facing Changes
NaN
# Tests + Formatting
NaN
# After Submitting
NaN
Bumps [rust-embed](https://github.com/pyros2097/rust-embed) from 8.1.0
to 8.2.0.
<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>[8.2.0] - 2023-12-29</h2>
<ul>
<li>Fix naming collisions in macros <a
href="https://redirect.github.com/pyrossh/rust-embed/pull/230/files">#230</a>.
Thanks to <a href="https://github.com/hwittenborn">hwittenborn</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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# Description
This PR addresses #11525 by adding `--partial-escape` which makes `to
xml` only escape `<>&` in text and `<>&"` in comments. This PR also
fixes issue where comment and PI content was escaped even though [it
should not be](https://stackoverflow.com/a/46637835)
# User-Facing Changes
Correct comments and PIs
`to xml --partial-escape` flag to emit less escaped characters
# Tests + Formatting
Added tests for specified issues
# Description
Currently `path exists` checks the file/folder's existence by traversing
symlinks. I've added a `-n` switch/flag that disables symlink
traversing, similar to what `path expand -n` does.
## The Long Story (for those interested)
Hello! 👋 While working on one of my scripts, I discovered that the `path
exists` command was traversing symlinks. This meant that even if the
file existed, it would fail if the pointed location didn't exist. To
address this, I've introduced a new `-n` flag, which I borrowed from the
`path expand` command. This addition should make the behavior more
consistent within the *path commands universe*.
## But, is it any useful?
```nushell
let compat = /run/media/userX/DriveX/steam/steamapps/compatdata
if "symlink" == ($compat | path expand -n | path type) {}
# to this
if ($compat | path exists -n) {}
```
# User-Facing Changes
Users, will not efect. Unless they use the mentioned `-n` flag/switch.
Closes#10260
I'm not 100% convinced about the star thing for running commands because
on short commands it makes the title jitter.
Signed-off-by: Alex Saveau <saveau.alexandre@gmail.com>
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In `commandline --cursor-end`, set `repl.cursor_pos` to the number of
bytes in the buffer, not the number of graphemes.
fixes: #11503
# User-Facing Changes
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# Description
This is a small change that updates the `--as-table`/`-t` parameter to
`SyntaxShape::List` instead of `SyntaxShape::Table`. It was always
supposed to be a list of headers. Not sure where Table came from.
# User-Facing Changes
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# Description
This PR adds possibility to preserve/strip attributes from files when
using `cp` (via uu_cp::Attributes). To achieve this a single `--preserve
<list of attributes>` flag is added. This is different from how
coreutils and uutils cp function, but I believe this is better for
nushell.
Coreutils cp has three options `-p`, `--preserve` and `--no-presevce`.
The logic of these two options is not straightforward. As far as I
understand it is:
1. By default only mode attributes are preserved
2. `--preserve` option adds to default preserved attributes specified
ones (e.g. `--preserve=xattr,timestamps` will preserve mode, timestamps
and xattr)
3. `-p` is the same as `--preserve=mode,ownership,timestamps`
4. `--no-preserve` option rejects specified attributes (having priority
over `--preserve`)
However (in my opinion) the `--no-preserve` option is not needed,
because its only use seems to be rejecting attributes preserved by
default. But there is no need for this in nushell, because `--preserve`
can be specified with empty list as argument (whereas coreutils cp will
display a `cp: ambiguous argument ‘’ for ‘--preserve’` error if
`--preserve` is used with empty string as argument).
So to simplify this command is suggest (and implemented) only the
`--preserve` with the following logic:
1. By default mode attribute is preserved (as in coreutils cp)
2. `--preserve [ ... ]` will overwrite default with whatever is
specified in list (empty list meaning preserve nothing)
This way cp without `--preserve` behaves the same as coreutils `cp`, but
instead of using combinations of `--preserve` and `--no-preserve` one
needs to use `--preserve [ ... ]` with all attributes specified
explicitly. This seems more user-friendly to me as it does not require
remembering what the attributes preserved by default are and rejecting
them manually. However I see the possible problem with behavior
different from coreutils implementation, so some feedback is
apprecieated!
# User-Facing Changes
Users can now preserve or reject file attributes when using `cp`
# Tests + Formatting
Added tests manipulating mode and timestamps attributes.
# Description
Fixes: #11438
Take the following as example:
```nushell
def spam [foo: string] {
$'foo: ($foo | describe)'
}
def outer [--foo: string] {
spam $foo
}
outer
```
When we call `outer`, type checker only check the all for `outer`, but
doesn't check inside the body of `outer`. This pr is trying to introduce
a type checking process through `Type::is_subtype()` during eval time.
## NOTE
I'm not really sure if it's easy to make a check inside the body of
`outer`. Adding an eval time type checker seems like an easier solution.
As a result: `outer` will be caught by runtime, not parse time type
checker
cc @kubouch
# User-Facing Changes
After this pr the following call will failed:
```nushell
> outer
Error: nu:🐚:cant_convert
× Can't convert to string.
╭─[entry #27:1:1]
1 │ def outer [--foo: any] {
2 │ spam $foo
· ──┬─
· ╰── can't convert nothing to string
3 │ }
╰────
```
# Tests + Formatting
Done
# After Submitting
NaN
# Description
The code that converts Nushell's span into LSP line and character
indices accidentally treated the span as character indices while they
are byte indices. Fixes#11522.
# User-Facing Changes
None, just a bugfix.
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Simply, `""` doesn't exist.
It's easy to test the truthfulness of this:
```rust
fn main() {
println!("{}", std::path::Path::new("").exists());
}
```
gives `false`
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
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Technically this is a breaking change, so:
- **breaking:** `path exists` no longer considers an empty path (`""`)
as exists
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- [x] reedline
- [x] released
- [x] pinned
- [ ] git dependency check
- [ ] release notes
# Description
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See full release notes:
[nushell/reedline@v0.28.0
(release)](https://github.com/nushell/reedline/releases/tag/v0.28.0)
# Description
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When evaluating a closure (in
`EvalRuntime::eval_row_condition_or_closure()`), we try to resolve the
closure's block's captures, but we only check if they're variables on
the stack. We need to also check if they are constants (see the logic in
`Stack::gather_captures()`).
fixes#10701
# User-Facing Changes
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# Description
Fixes#11264
This PR adds checks in `to xml` to output error for malformed xml
entries:
* With columns that are not one of `tag`, `attributes` or `content`
* With no `tag` when entry is not a string
* With `tag` that is not a string
This PR also replaces `attrs` with `attributes` in example and
extra_usage of `to xml` (column was originally named attrs and renamed
to attributes, but this was missed in docs)
# User-Facing Changes
`to xml` will produce error for conditions described above instead of
silently returning nothing
# Tests + Formatting
Added tests for `to xml` to check handling of malformed xml entries
# Description
Cross build for target `x86_64-pc-windows-gnu` fails on linux.
```console
nushell on main [?] is 📦 v0.88.2 via 🦀 v1.77.0-nightly
❯ cargo build --target x86_64-pc-windows-gnu -p nu-system
Compiling nu-system v0.88.2 (/data/source/nushell/crates/nu-system)
error[E0432]: unresolved import `chrono::Local`
--> crates/nu-system/src/windows.rs:5:14
|
5 | use chrono::{Local, NaiveDate};
| ^^^^^ no `Local` in the root
|
note: found an item that was configured out
--> /path/to/home/.cargo/registry/src/rsproxy.cn-0dccff568467c15b/chrono-0.4.31/src/lib.rs:537:17
|
537 | pub use offset::Local;
| ^^^^^
= note: the item is gated behind the `clock` feature
error[E0412]: cannot find type `Local` in crate `chrono`
--> crates/nu-system/src/windows.rs:68:46
|
68 | pub start_time: chrono::DateTime<chrono::Local>,
| ^^^^^ not found in `chrono`
|
note: found an item that was configured out
--> /path/to/home/.cargo/registry/src/rsproxy.cn-0dccff568467c15b/chrono-0.4.31/src/lib.rs:537:17
|
537 | pub use offset::Local;
| ^^^^^
= note: the item is gated behind the `clock` feature
Some errors have detailed explanations: E0412, E0432.
For more information about an error, try `rustc --explain E0412`.
error: could not compile `nu-system` (lib) due to 2 previous errors
```
- related PR: #11478
# Description
Now we can use `nu --testbin cococo` instead of `^echo` to echo messages
to stdout in tests.
But `nu` treats parameters as its own flags when parameter starts with
`-`. So `^echo --foo='bar'` still use `^echo`.
# User-Facing Changes
(none)
# Tests + Formatting
- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
to check that you're using the standard code style
- [x] `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))
- [x] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library
# After Submitting
(none)
- related PR: #11463
# Description
Currently, `commands::complete::basic` fails on Windows without git
bash.
This pr fixes it.
# User-Facing Changes
(none)
# Tests + Formatting
- [x] (on Windows) `cargo fmt --all -- --check` to check standard code
formatting (`cargo fmt --all` applies these changes)
- [x] (on Windows) `cargo clippy --workspace -- -D warnings -D
clippy::unwrap_used` to check that you're using the standard code style
- [x] (on Windows without git bash, Windows with git bash and Ubuntu)
`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))
- on my Windows with Japanese lang pack: 1 test still fails. (see
#11463)
- [x] (on Windows and Ubuntu) `cargo run -- -c "use std testing; testing
run-tests --path crates/nu-std"` to run the tests for the standard
library
# After Submitting
(none)
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- this PR closes#11461
# Description
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Using `std::fs::remove_dir` instead of `std::fs::remove_file` when try
remove symlinks pointing to a directory on Windows.
# User-Facing Changes
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helps us keep track of breaking changes. -->
none
# Tests + Formatting
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- `cargo test --workspace` to check that all tests pass (on Windows make
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crates/nu-std"` to run the tests for the standard library
> **Note**
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> ```bash
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> toolkit check pr
> ```
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- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
to check that you're using the standard code style
- [x] `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))
- I got 2 test fails on my Windows devenv; these fails in main branch
too
- `commands::complete::basic` : passed on Ubuntu, failed on Windows (a
bug?)
- `commands::cp::copy_file_with_read_permission`: failed on Windows with
Japanese environment (This test refers error message, so that fails on
environments using a language except for english.)
- [x] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library
# 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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This fix has no changes to user-facing interface.
Bumps [lsp-types](https://github.com/gluon-lang/lsp-types) from 0.94.1
to 0.95.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/gluon-lang/lsp-types/blob/master/CHANGELOG.md">lsp-types's
changelog</a>.</em></p>
<blockquote>
<h2>v0.95.0 (2023-12-12)</h2>
<p><!-- raw HTML omitted --><!-- raw HTML omitted --></p>
<h3>v0.94.2 (2023-12-12)</h3>
<p><!-- raw HTML omitted --><!-- raw HTML omitted --></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="ccf64e2fb6"><code>ccf64e2</code></a>
chore: Release lsp-types version 0.95.0</li>
<li><a
href="bccf50c1c6"><code>bccf50c</code></a>
Update changelog</li>
<li><a
href="75cea03884"><code>75cea03</code></a>
chore: Release lsp-types version 0.94.2</li>
<li><a
href="4084a00cd1"><code>4084a00</code></a>
Update changelog</li>
<li><a
href="b588e166be"><code>b588e16</code></a>
Merge pull request <a
href="https://redirect.github.com/gluon-lang/lsp-types/issues/274">#274</a>
from lapce/inline-completion</li>
<li><a
href="3031a76c44"><code>3031a76</code></a>
Add support for textDocument/inlineCompletion</li>
<li><a
href="038577b0b5"><code>038577b</code></a>
doc: Update readme to request links to the spec for PRs</li>
<li><a
href="f106ccb584"><code>f106ccb</code></a>
Merge pull request <a
href="https://redirect.github.com/gluon-lang/lsp-types/issues/257">#257</a>
from ahlinc/init-work-done-token</li>
<li><a
href="730924021a"><code>7309240</code></a>
Merge pull request <a
href="https://redirect.github.com/gluon-lang/lsp-types/issues/259">#259</a>
from ebkalderon/fix-telemetry-event-params</li>
<li><a
href="a15daede51"><code>a15daed</code></a>
Merge pull request <a
href="https://redirect.github.com/gluon-lang/lsp-types/issues/264">#264</a>
from tage64/master</li>
<li>Additional commits viewable in <a
href="https://github.com/gluon-lang/lsp-types/compare/v0.94.1...v0.95.0">compare
view</a></li>
</ul>
</details>
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# Description
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This reverts #10898 which breaks external completion.
Not having file completion fallback on empty result is **intentional**
as this indicates that there is nothing to complete at this position.
To have nushell fallback to file completion the external completer can
simply return *nothing*.
`NO RECORDS FOUND`:
```nushell
let external_completer = {|spans|
[]
}
```
Fallback to file completion:
```nushell
let external_completer = {|spans|
}
```
# 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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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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crates/nu-std"` to run the tests for the standard library
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# After Submitting
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Finishes implementing https://github.com/nushell/nushell/issues/10598,
which asks for a spread operator in lists, in records, and when calling
commands.
# Description
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This PR will allow spreading arguments to commands (both internal and
external). It will also deprecate spreading arguments automatically when
passing to external commands.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
- Users will be able to use `...` to spread arguments to custom/builtin
commands that have rest parameters or allow unknown arguments, or to any
external command
- If a custom command doesn't have a rest parameter and it doesn't allow
unknown arguments either, the spread operator will not be allowed
- Passing lists to external commands without `...` will work for now but
will cause a deprecation warning saying that it'll stop working in 0.91
(is 2 versions enough time?)
Here's a function to help with demonstrating some behavior:
```nushell
> def foo [ a, b, c?, d?, ...rest ] { [$a $b $c $d $rest] | to nuon }
```
You can pass a list of arguments to fill in the `rest` parameter using
`...`:
```nushell
> foo 1 2 3 4 ...[5 6]
[1, 2, 3, 4, [5, 6]]
```
If you don't use `...`, the list `[5 6]` will be treated as a single
argument:
```nushell
> foo 1 2 3 4 [5 6] # Note the double [[]]
[1, 2, 3, 4, [[5, 6]]]
```
You can omit optional parameters before the spread arguments:
```nushell
> foo 1 2 3 ...[4 5] # d is omitted here
[1, 2, 3, null, [4, 5]]
```
If you have multiple lists, you can spread them all:
```nushell
> foo 1 2 3 ...[4 5] 6 7 ...[8] ...[]
[1, 2, 3, null, [4, 5, 6, 7, 8]]
```
Here's the kind of error you get when you try to spread arguments to a
command with no rest parameter:
And this is the warning you get when you pass a list to an external now
(without `...`):
# Tests + Formatting
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Added tests to cover the following cases:
- Spreading arguments to a command that doesn't have a rest parameter
(unexpected spread argument error)
- Spreading arguments to a command that doesn't have a rest parameter
*but* there's also a missing positional argument (missing positional
error)
- Spreading arguments to a command that doesn't have a rest parameter
but does allow unknown arguments, such as `exec` (allowed)
- Spreading a list literal containing arguments of the wrong type (parse
error)
- Spreading a non-list value, both to internal and external commands
- Having named arguments in the middle of rest arguments
- `explain`ing a command call that spreads its arguments
# After Submitting
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# Examples
Suppose you have multiple tables:
```nushell
let people = [[id name age]; [0 alice 100] [1 bob 200] [2 eve 300]]
let evil_twins = [[id name age]; [0 ecila 100] [-1 bob 200] [-2 eve 300]]
```
Maybe you often find yourself needing to merge multiple tables and want
a utility to do that. You could write a function like this:
```nushell
def merge_all [ ...tables ] { $tables | reduce { |it, acc| $acc | merge $it } }
```
Then you can use it like this:
```nushell
> merge_all ...([$people $evil_twins] | each { |$it| $it | select name age })
╭───┬───────┬─────╮
│ # │ name │ age │
├───┼───────┼─────┤
│ 0 │ ecila │ 100 │
│ 1 │ bob │ 200 │
│ 2 │ eve │ 300 │
╰───┴───────┴─────╯
```
Except they had duplicate columns, so now you first want to suffix every
column with a number to tell you which table the column came from. You
can make a command for that:
```nushell
def select_and_merge [ --cols: list<string>, ...tables ] {
let renamed_tables = $tables
| enumerate
| each { |it|
$it.item | select $cols | rename ...($cols | each { |col| $col + ($it.index | into string) })
};
merge_all ...$renamed_tables
}
```
And call it like this:
```nushell
> select_and_merge --cols [name age] $people $evil_twins
╭───┬───────┬──────┬───────┬──────╮
│ # │ name0 │ age0 │ name1 │ age1 │
├───┼───────┼──────┼───────┼──────┤
│ 0 │ alice │ 100 │ ecila │ 100 │
│ 1 │ bob │ 200 │ bob │ 200 │
│ 2 │ eve │ 300 │ eve │ 300 │
╰───┴───────┴──────┴───────┴──────╯
```
---
Suppose someone's made a command to search for APT packages:
```nushell
# The main command
def search-pkgs [
--install # Whether to install any packages it finds
log_level: int # Pretend it's a good idea to make this a required positional parameter
exclude?: list<string> # Packages to exclude
repositories?: list<string> # Which repositories to look in (searches in all if not given)
...pkgs # Package names to search for
] {
{ install: $install, log_level: $log_level, exclude: ($exclude | to nuon), repositories: ($repositories | to nuon), pkgs: ($pkgs | to nuon) }
}
```
It has a lot of parameters to configure it, so you might make your own
helper commands to wrap around it for specific cases. Here's one
example:
```nushell
# Only look for packages locally
def search-pkgs-local [
--install # Whether to install any packages it finds
log_level: int
exclude?: list<string> # Packages to exclude
...pkgs # Package names to search for
] {
# All required and optional positional parameters are given
search-pkgs --install=$install $log_level [] ["<local URI or something>"] ...$pkgs
}
```
And you can run it like this:
```nushell
> search-pkgs-local --install=false 5 ...["python2.7" "vim"]
╭──────────────┬──────────────────────────────╮
│ install │ false │
│ log_level │ 5 │
│ exclude │ [] │
│ repositories │ ["<local URI or something>"] │
│ pkgs │ ["python2.7", vim] │
╰──────────────┴──────────────────────────────╯
```
One thing I realized when writing this was that if we decide to not
allow passing optional arguments using the spread operator, then you can
(mis?)use the spread operator to skip optional parameters. Here, I
didn't want to give `exclude` explicitly, so I used a spread operator to
pass the packages to install. Without it, I would've needed to do
`search-pkgs-local --install=false 5 [] "python2.7" "vim"` (explicitly
pass `[]` (or `null`, in the general case) to `exclude`). There are
probably more idiomatic ways to do this, but I just thought it was
something interesting.
If you're a virologist of the [xkcd](https://xkcd.com/350/) kind,
another helper command you might make is this:
```nushell
# Install any packages it finds
def live-dangerously [ ...pkgs ] {
# One optional argument was given (exclude), while another was not (repositories)
search-pkgs 0 [] ...$pkgs --install # Flags can go after spread arguments
}
```
Running it:
```nushell
> live-dangerously "git" "*vi*" # *vi* because I don't feel like typing out vim and neovim
╭──────────────┬─────────────╮
│ install │ true │
│ log_level │ 0 │
│ exclude │ [] │
│ repositories │ null │
│ pkgs │ [git, *vi*] │
╰──────────────┴─────────────╯
```
Here's an example that uses the spread operator more than once within
the same command call:
```nushell
let extras = [ chrome firefox python java git ]
def search-pkgs-curated [ ...pkgs ] {
(search-pkgs
1
[emacs]
["example.com", "foo.com"]
vim # A must for everyone!
...($pkgs | filter { |p| not ($p | str contains "*") }) # Remove packages with globs
python # Good tool to have
...$extras
--install=false
python3) # I forget, did I already put Python in extras?
}
```
Running it:
```nushell
> search-pkgs-curated "git" "*vi*"
╭──────────────┬───────────────────────────────────────────────────────────────────╮
│ install │ false │
│ log_level │ 1 │
│ exclude │ [emacs] │
│ repositories │ [example.com, foo.com] │
│ pkgs │ [vim, git, python, chrome, firefox, python, java, git, "python3"] │
╰──────────────┴───────────────────────────────────────────────────────────────────╯
```
Intends to close#8920
This PR suggests a new flag for the `http` commands, `--redirect-mode`,
which enables users to choose between different redirect handling modes.
The current behaviour of letting ureq silently follow redirects remains
the default, but two new options are introduced here, following the lead
of [JavaScript's `fetch`
API](https://developer.mozilla.org/en-US/docs/Web/API/fetch#redirect):
"manual", where any 3xx response to a request is simply returned as the
command's result, and "error", where any 3xx response causes a network
error like those caused by 4xx and 5xx responses.
This PR is a draft. Tests have not been added or run, the flag is
currently only implemented for the `http get` command, and design tweaks
are likely to be appropriate.
Most notably, it's not obvious to me whether a single flag which can
take one of three values is the nicest solution here.
We might instead consider two binary flags (like
`--no-following-redirects` and `--disallow-redirects`, although I'm bad
at naming things so I need help with that anyway), or completely drop
the "error" option if it's not deemed useful enough. (I personally think
it has some merit, especially since 4xx and 5xx responses are already
treated as errors by default; So this would allow users to treat only
immediate 2xx responses as success)
# User-facing changes
New options for the `http [method]` commands. Behaviour remains
unchanged when the command line flag introduced here is not used.
# Description
Currently, when writing a record, if you don't give the value for a
field, the syntax error highlights the entire record instead of
pinpointing the issue. Here's some examples:
```nushell
> { a: 2, 3 } # Missing colon (and value)
Error: nu::parser::parse_mismatch
× Parse mismatch during operation.
╭─[entry #2:1:1]
1 │ { a: 2, 3 }
· ─────┬─────
· ╰── expected record
╰────
> { a: 2, 3: } # Missing value
Error: nu::parser::parse_mismatch
× Parse mismatch during operation.
╭─[entry #3:1:1]
1 │ { a: 2, 3: }
· ──────┬─────
· ╰── expected record
╰────
> { a: 2, 3 4 } # Missing colon
Error: nu::parser::parse_mismatch
× Parse mismatch during operation.
╭─[entry #4:1:1]
1 │ { a: 2, 3 4 }
· ──────┬──────
· ╰── expected record
╰────
```
In all of them, the entire record is highlighted red because an
`Expr::Garbage` is returned covering that whole span:
This PR is for highlighting only the part inside the record that could
not be parsed. If the record literal is big, an error message pointing
to the start of where the parser thinks things went wrong should help
people fix their code.
# User-Facing Changes
Below are screenshots of the new errors:
If there's a stray record key right before the record ends, it
highlights only that key and tells the user it expected a colon after
it:
If the record ends before the value for the last field was given, it
highlights the key and colon of that field and tells the user it
expected a value after the colon:
If there are two consecutive expressions without a colon between them,
it highlights everything from the second expression to the end of the
record and tells the user it expected a colon. I was tempted to add a
help message suggesting adding a colon in between, but that may not
always be the right thing to do.
# Tests + Formatting
# After Submitting
# Description
`Expression::replace_in_variable` is only called in one place, and it is
called with `new_var_id` = `IN_VARIABLE_ID`. So, it ends up doing
nothing. E.g., adding `debug_assert_eq!(new_var_id, IN_VARIABLE_ID)` in
`replace_in_variable` does not trigger any panic.
# User-Facing Changes
Breaking change for `nu_protocol`.
# Description
Fixes#11382
# User-Facing Changes
* before
```console
nushell/test (109f629) [✘?]
❯ open hello.md
hello
nushell/test (109f629) [✘?]
❯ ls hello.md | get size
╭───┬─────╮
│ 0 │ 6 B │
╰───┴─────╯
nushell/test (109f629) [✘?]
❯ open --raw hello.md | prepend "world" | save --raw --force hello.md
^C
nushell/test (109f629) [✘?]
❯ ls hello.md | get size
╭───┬─────────╮
│ 0 │ 2.8 GiB │
╰───┴─────────╯
```
* after
```console
nushell/test on fix_save [✘!?⇡]
❯ open hello.md | prepend "hello" | save --force hello.md
nushell/test on fix_save [✘!?⇡]
❯ open --raw hello.md | prepend "hello" | save --raw --force ../test/hello.md
Error: × pipeline input and output are same file
╭─[entry #4:1:1]
1 │ open --raw hello.md | prepend "hello" | save --raw --force ../test/hello.md
· ────────┬───────
· ╰── can't save output to '/data/source/nushell/test/hello.md' while it's being reading
╰────
help: you should change output path
nushell/test on fix_save [✘!?⇡]
❯ open hello | prepend "hello" | save --force hello
Error: × pipeline input and output are same file
╭─[entry #5:1:1]
1 │ open hello | prepend "hello" | save --force hello
· ──┬──
· ╰── can't save output to '/data/source/nushell/test/hello' while it's being reading
╰────
help: you should change output path
```
# Tests + Formatting
Make sure you've run and fixed any issues with these commands:
- [x] add `commands::save::save_same_file_with_extension`
- [x] add `commands::save::save_same_file_without_extension`
- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
to check that you're using the standard code style
- [x] `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))
- [x] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library
# After Submitting
As `--workspace/--all` pulls in all crates in the workspace for `cargo
test --workspace` let's make sure that the `polars` family of
dependencies are also feature gated so they only build for `--features
dataframe`. The test modules themselves also depend on the feature.
Should speed up a bare `cargo test --workspace`
# Description
With #11386 we don't have any nushell-internal code directly accessing
the `vals` field of `Record`, so let's make it private so everyone in
the future uses the checked ways guaranteeing matching cols/vals.
The `cols` feel has to remain pub for now as `rename` still directly
mutates this field. See #11020 for challenges for this refactor.
# Plugin-Author-Facing Changes
This is a breaking change for outside plugins that relied on the `pub`
fields.
When running `cargo test --workspace` a file `crates/nu-command/a.txt`
remained which we also saw as an accidential additions in some commits.
Searching for `a.txt` narrowed it down that
`redirection_keep_exit_codes` was not sandboxed in a temporary directory
and created this file.
Went through redirection tests and placed them in a `Playground` to get
sandboxing `dirs` for `nu!(cwd:`.
For those tests where redirection fails and no file should be created
now I added a check that no file is created on accident.
- Sandbox `redirection_keep_exit_codes` test
- Sandbox `no_duplicate_redirection` test
- Check that no redirect file is created on error
- Sandbox `redirection_should_have_a_target` test
Fixes#11396
# 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.
-->
If a directory name is an exact match, the completer stops greedily
matching directories with the same prefix.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Completions should work as described in #11396.
# 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 std testing; testing run-tests --path
crates/nu-std"` 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
Simplifies `SIGQUIT` protection to a single `signal` ignore system call.
# User-Facing Changes
`SIGQUIT` is no longer blocked if nushell is in non-interactive mode
(signals should not be blocked in non-interactive mode).
Also a breaking API change for `nu_protocol`.
# Tests + Formatting
Should come after #11178 for testing.
# Description
Constructing the internals of `Record` without checking the lengths is
bad. (also incompatible with changes to how we store records)
- Use `Record::from_raw_cols_vals` in dataframe code
- Use `record!` macro in dataframe test
- Use `record!` in `nu-color-config` tests
- Stop direct record construction in `nu-command`
- Refactor table construction in `from nuon`
# User-Facing Changes
None
# Tests + Formatting
No new tests, updated tests in equal fashion
# Description
While #11057 is merged, it's hard to tell the difference between
`--flag: bool` and `--flag`, and it makes user hard to read custom
commands' signature, and hard to use them correctly.
After discussion, I think we can deprecate `--flag: bool` usage, and
encourage using `--flag` instead.
# User-Facing Changes
The following code will raise warning message, but don't stop from
running.
```nushell
❯ def florb [--dry-run: bool, --another-flag] { "aaa" }; florb
Error: × Deprecated: --flag: bool
╭─[entry #7:1:1]
1 │ def florb [--dry-run: bool, --another-flag] { "aaa" }; florb
· ──┬─
· ╰── `--flag: bool` is deprecated. Please use `--flag` instead, more info: https://www.nushell.sh/book/custom_commands.html
╰────
aaa
```
cc @kubouch
# Tests + Formatting
Done
# After Submitting
- [ ] Add more information under
https://www.nushell.sh/book/custom_commands.html to indicate `--dry-run:
bool` is not allowed,
- [ ] remove `: bool` from custom commands between 0.89 and 0.90
---------
Co-authored-by: Antoine Stevan <44101798+amtoine@users.noreply.github.com>
# Description
Hi! I updated the samples of `str trim` because there were repeated and
clarified the explanations
# User-Facing Changes
Yes! I send the details here:
(`old` is version `88.1` not the latest main)
# Tests + Formatting
~~I ran `toolkit check pr` successfully~~
There was a tiny problem, a test I never touched now it's failing
```nu
(^echo a | complete) == {stdout: "a\n", exit_code: 0}
```
should output `true` but outputs `false`, both in my running `nu`
version and in my PR version
This make the test `nu-command::main commands::complete::basic` fail
located in `crates\nu-command\tests\commands\complete.rs`
# After Submitting
I'm not sure if I need to update nushell.github.io, some of the help is
auto-generated, but maybe not all?
I can file a PR if needed
# Description
Following from #11356, it looks like `Expr::MatchPattern` is no longer
used in any way. This PR removes `Expr::MatchPattern` alongside
`Type::MatchPattern` and `SyntaxShape::MatchPattern`.
# User-Facing Changes
Breaking API change for `nu_protocol`.
# Description
Fixes: #11310
# User-Facing Changes
After the change, the following code will go to error:
```nushell
> def a [--x: int = 3] { "aa" }
> let y = "aa"
> a --x=$y
Error: nu::parser::type_mismatch
× Type mismatch.
╭─[entry #32:2:1]
2 │ let y = "aa"
3 │ a --x=$y
· ─┬
· ╰── expected int, found string
╰────
```
Bumps [shadow-rs](https://github.com/baoyachi/shadow-rs) from 0.24.1 to
0.25.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="f08828be45"><code>f08828b</code></a>
Update Cargo.toml</li>
<li><a
href="a3cc1a118f"><code>a3cc1a1</code></a>
Update README.md</li>
<li><a
href="96fdafc738"><code>96fdafc</code></a>
Merge pull request <a
href="https://redirect.github.com/baoyachi/shadow-rs/issues/144">#144</a>
from baoyachi/wasm_example</li>
<li><a
href="24d3bd82c0"><code>24d3bd8</code></a>
fix</li>
<li><a
href="aab9bf2d4d"><code>aab9bf2</code></a>
Update check.yml</li>
<li><a
href="1d4e455730"><code>1d4e455</code></a>
add wasm example</li>
<li>See full diff in <a
href="https://github.com/baoyachi/shadow-rs/compare/v0.24.1...v0.25.0">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)
[//]: # (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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Dependabot creating any more for this major version (unless you reopen
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# Description
This PR add special handling in `debug -r` for emoji's so that it prints
the code points.
### Before
```nushell
❯ emoji --list | where name =~ farmer | reject utf8_bytes | get 0.emoji | debug -r
String {
val: "🧑\u{200d}🌾",
internal_span: Span {
start: 0,
end: 0,
},
}
```
### After
```nushell
❯ emoji --list | where name =~ farmer | reject utf8_bytes | get 0.emoji | debug -r
String {
val: "\\u{1f9d1}\\u{200d}\\u{1f33e}",
internal_span: Span {
start: 0,
end: 0,
},
}
```
# 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 std testing; testing run-tests --path
crates/nu-std"` 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 fixes build for BSD variants (including FreeBSD and NetBSD).
Currently, `procfs` only support linux, android and l4re, and
0cba269d80 only adds support for NetBSD,
this PR should work on all BSD variants.
b153b782a5/procfs/build.rs (L4-L8)Fixes#11373
# User-Facing Changes
* before
```console
nibon7@fbsd /d/s/nushell ((70f7db14))> cargo build
Compiling tempfile v3.8.1
Compiling procfs v0.16.0
Compiling toml_edit v0.21.0
Compiling native-tls v0.2.11
error: failed to run custom build command for `procfs v0.16.0`
Caused by:
process didn't exit successfully: `/data/source/nushell/target/debug/build/procfs-d59599f40f32f0d5/build-script-build` (exit status: 1)
--- stderr
Building procfs on an for a unsupported platform. Currently only linux and android are supported
(Your current target_os is freebsd)
warning: build failed, waiting for other jobs to finish...
```
* after
```console
nushell on bsd [✘!?] is 📦 v0.88.2 via 🦀 v1.74.1
❯ version
╭────────────────────┬───────────────────────────────────────────╮
│ version │ 0.88.2 │
│ branch │ bsd │
│ commit_hash │ 151edef186 │
│ build_os │ freebsd-x86_64 │
│ build_target │ x86_64-unknown-freebsd │
│ rust_version │ rustc 1.74.1 (a28077b28 2023-12-04) │
│ rust_channel │ stable-x86_64-unknown-freebsd │
│ cargo_version │ cargo 1.74.1 (ecb9851af 2023-10-18) │
│ build_time │ 2023-12-19 10:12:15 +00:00 │
│ build_rust_channel │ debug │
│ allocator │ mimalloc │
│ features │ default, extra, sqlite, trash, which, zip │
│ installed_plugins │ │
╰────────────────────┴───────────────────────────────────────────╯
nushell on bsd [✘!?] is 📦 v0.88.2 via 🦀 v1.74.1
❯ cargo test --workspace commands::ulimit e>> /dev/null | rg ulimit
test commands::ulimit::limit_set_filesize2 ... ok
test commands::ulimit::limit_set_filesize1 ... ok
test commands::ulimit::limit_set_hard1 ... ok
test commands::ulimit::limit_set_hard2 ... ok
test commands::ulimit::limit_set_invalid1 ... ok
test commands::ulimit::limit_set_invalid3 ... ok
test commands::ulimit::limit_set_invalid4 ... ok
test commands::ulimit::limit_set_invalid5 ... ok
test commands::ulimit::limit_set_soft2 ... ok
test commands::ulimit::limit_set_soft1 ... ok
nushell on bsd [✘!?] is 📦 v0.88.2 via 🦀 v1.74.1
```
# 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 std testing; testing run-tests --path
crates/nu-std"` 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 is two-fold
- make `use` and `overlay use` use the same completion algorithm in
48f29b633
- list directory modules in completions of both with 402acde5c
# User-Facing Changes
i currently have the following in my `NU_LIB_DIRS`
<details>
<summary>click to see the script</summary>
```nushell
for dir in $env.NU_LIB_DIRS {
print $dir
print (ls $dir --short-names | select name type)
}
```
</details>
```
/home/amtoine/.local/share/nupm/modules
#┬────────name────────┬type
0│nu-git-manager │dir
1│nu-git-manager-sugar│dir
2│nu-hooks │dir
3│nu-scripts │dir
4│nu-themes │dir
5│nupm │dir
─┴────────────────────┴────
/home/amtoine/.config/nushell/overlays
#┬──name──┬type
0│ocaml.nu│file
─┴────────┴────
```
> **Note**
> all the samples below are run from the Nushell repo, i.e. a directory
with a `toolkit.nu` module
## before the changes
- `use` would give me `["ocaml.nu", "toolkit.nu"]`
- `overlay use` would give me `[]`
## after the changes
both commands give me
```nushell
[
"nupm/",
"ocaml.nu",
"toolkit.nu",
"nu-scripts/",
"nu-git-manager/",
"nu-git-manager-sugar/",
]
```
# Tests + Formatting
- adds a new `directory_completion/mod.nu` to the completion fixtures
- make sure `source-env`, `use` and `overlay-use` are all tested in the
_dotnu_ test
- fix all the other tests that use completions in the fixtures directory
for completions
# After Submitting
fix on android/termux fails to cd into /sdcard or any directory that
user has access via group
fixes#8095
I am not aware how this works on other platform so feel free to modify
this pr or even close it if it is not correct
# Description
on android or on linux to check if the user belongs to given directory
group, use `libc::getgroups` function
# User-Facing Changes
NA
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# Description
<!--
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guide](../CONTRIBUTING.md) and talk to the core team before making major
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This PR is basically a copy of #10986 by @CAD97, which made
`$env.PROMPT_COMMAND` only run once per prompt, but @fdncred found an
issue where hitting Enter would make the transient prompt appear and be
immediately overwritten by the regular prompt, so it was
[reverted](https://github.com/nushell/nushell/pull/11340).
https://github.com/nushell/nushell/pull/10788 was also made to do the
same thing as #10986 but that ended up having the same issue. For some
reason, this branch doesn't have that problem, although I haven't
figured out why yet.
@CAD97, if you have any inputs or want to make your own PR, let me know.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
When hitting enter, the prompt shouldn't blink in place anymore.
# 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 std testing; testing run-tests --path
crates/nu-std"` 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
`Value::MatchPattern` implies that `MatchPattern`s are first-class
values. This PR removes this case, and commands must now instead use
`Expr::MatchPattern` to extract `MatchPattern`s just like how the
`match` command does using `Expr::MatchBlock`.
# User-Facing Changes
Breaking API change for `nu_protocol` crate.
<!--
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Fixes#11260
# Description
<!--
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Note: my issue description was a bit wrong. Issue one can't be
reproduced without a config (`shell_integration` isn't on by default,
so..), however the issue itself is still valid
For issue 1, the default prompt needs to know about the
`shell_integration` config, and the markers are added around the default
prompt when that's on.
For issue 2, this is actually related to transient prompts. When
rendering, the markers weren't added like for normal prompts.
After the fix the output do now contain the proper markers:
Reproducing the minimum config here for convenience:
```nu
$env.config = {
show_banner: false
shell_integration: true
}
# $env.PROMPT_COMMAND = {|| "> " }
```
For issue 1, the output looks like:
```
[2.3490236,"o","\u001b[?25l\u001b[21;1H\u001b[21;1H\u001b[J\u001b[38;5;10m\u001b]133;A\u001b\\/home/steven\u001b]133;B\u001b\\\u001b[38;5;14m\u001b[38;5;5m\u001b7\u001b[21;84H12/16/2023 03:31:58 PM\u001b8\u001b[0m\u001b[0m\u001b[1;36mecho\u001b[0m\u001b7\u001b8\u001b[?25h"]
[2.5676293,"o","\u001b[6n"]
[2.571353,"o","\u001b[?25l\u001b[21;1H\u001b[21;1H\u001b[J\u001b[38;5;10m\u001b]133;A\u001b\\\u001b]133;A\u001b\\/home/steven\u001b]133;B\u001b\\\u001b]133;B\u001b\\\u001b[38;5;14m\u001b[38;5;5m\u001b7\u001b[21;84H12/16/2023 03:31:59 PM\u001b8\u001b[0m\u001b[0m\u001b[1;36mecho\u001b[0m\u001b7\u001b8\u001b[?25h\u001b[21;1H\r\n\u001b[21;1H"]
[2.571436,"o","\u001b[?2004l"]
[2.5714657,"o","\u001b]133;C\u001b\\"]
```
in line 3, where enter is pressed, `133 A` and `B` are present.
Same for issue 2 (uncomment the `PROMPT_COMMAND` line in the config):
```
[1.9585224,"o","\u001b[?25l\u001b[21;1H\u001b[21;1H\u001b[J\u001b[38;5;10m\u001b]133;A\u001b\\> \u001b]133;B\u001b\\\u001b[38;5;14m\u001b[38;5;5m\u001b7\u001b[21;84H12/16/2023 03:32:15 PM\u001b8\u001b[0m\u001b[0m\u001b[1;36mecho\u001b[0m\u001b7\u001b8\u001b[?25h"]
[2.453972,"o","\u001b[6n"]
[2.4585786,"o","\u001b[?25l\u001b[21;1H\u001b[21;1H\u001b[J\u001b[38;5;10m\u001b]133;A\u001b\\\u001b]133;A\u001b\\> \u001b]133;B\u001b\\\u001b]133;B\u001b\\\u001b[38;5;14m\u001b[38;5;5m\u001b7\u001b[21;84H12/16/2023 03:32:15 PM\u001b8\u001b[0m\u001b[0m\u001b[1;36mecho\u001b[0m\u001b7\u001b8\u001b[?25h\u001b[21;1H\r\n\u001b[21;1H\u001b[?2004l\u001b]133;C\u001b\\\r\n\u001b]133;D;0\u001b\\\u001b]7;file://Aostro-5468/home/steven\u001b\\\u001b]2;~\u0007\u001b[?1l"]
[2.4669976,"o","\u001b[?2004h\u001b[6n"]
[2.4703515,"o","\u001b[6n"]
[2.4736586,"o","\u001b[?25l\u001b[21;1H\u001b[21;1H\u001b[J\u001b[38;5;10m\u001b]133;A\u001b\\> \u001b]133;B\u001b\\\u001b[38;5;14m\u001b[38;5;5m\u001b7\u001b[21;84H12/16/2023 03:32:15 PM\u001b8\u001b[0m\u001b[0m\u001b7\u001b8\u001b[?25h"]
```
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
None user facing changes other than that prompt markers are working
# 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 std testing; testing run-tests --path
crates/nu-std"` 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 allow us to use `filesize` type as a valid limit value, which is
benefit for some file size based limits.
# User-Facing Changes
```console
/data/source/nushell> ulimit -f
╭───┬─────────────────────────────────────────────────────┬───────────┬───────────╮
│ # │ description │ soft │ hard │
├───┼─────────────────────────────────────────────────────┼───────────┼───────────┤
│ 0 │ Maximum size of files created by the shell (kB, -f) │ unlimited │ unlimited │
╰───┴─────────────────────────────────────────────────────┴───────────┴───────────╯
/data/source/nushell> ulimit -f 10Mib
/data/source/nushell> ulimit -f
╭───┬─────────────────────────────────────────────────────┬───────┬───────╮
│ # │ description │ soft │ hard │
├───┼─────────────────────────────────────────────────────┼───────┼───────┤
│ 0 │ Maximum size of files created by the shell (kB, -f) │ 10240 │ 10240 │
╰───┴─────────────────────────────────────────────────────┴───────┴───────╯
/data/source/nushell> ulimit -n
╭───┬──────────────────────────────────────────────┬──────┬────────╮
│ # │ description │ soft │ hard │
├───┼──────────────────────────────────────────────┼──────┼────────┤
│ 0 │ Maximum number of open file descriptors (-n) │ 1024 │ 524288 │
╰───┴──────────────────────────────────────────────┴──────┴────────╯
/data/source/nushell> ulimit -n 10Mib
Error: nu:🐚:type_mismatch
× Type mismatch.
╭─[entry #5:1:1]
1 │ ulimit -n 10Mib
· ─┬─
· ╰── filesize is not compatible with resource RLIMIT_NOFILE
╰────
```
# Tests + Formatting
Make sure you've run and fixed any issues with these commands:
- [x] add `commands::ulimit::limit_set_filesize1`
- [x] add `commands::ulimit::limit_set_filesize2`
- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
to check that you're using the standard code style
- [x] `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))
- [x] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library
# Description
This PR allows `int` type as a valid limit value for `ulimit`, so there
is no need to use `into string` to convert limit values in the tests.
# User-Facing Changes
N/A
# Tests + Formatting
Make sure you've run and fixed any issues with these commands:
- [x] add `commands::ulimit::limit_set_invalid3`
- [x] add `commands::ulimit::limit_set_invalid4`
- [x] add `commands::ulimit::limit_set_invalid5`
- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
to check that you're using the standard code style
- [x] `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))
- [x] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library
# 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.
-->
moonlander pointed out in Discord that the transient prompt feature
added in release 0.86 (implemented in #10391) is causing the normal
prompt to be redrawn when the transient prompt variables are unset or
set to null. This PR is for fixing that, although it's more of a bandaid
fix. Maybe the transient prompt feature should be taken out entirely for
now so more thought can be given to its implementation.
Previously, I'd thought that when reedline redraws the prompt after a
command is entered, it's a whole new prompt, but apparently it's
actually the same prompt as the current line (?). So now, `nu_prompt` in
`repl.rs` is an `Arc<RwLock<NushellPrompt>>` (rather than just a
`NushellPrompt`), and this `Arc` is shared with the `TransientPrompt`
object so that if it can't find one of the `TRANSIENT_PROMPT_*`
variables, it uses a segment from `NushellPrompt` rather than
re-evaluate `PROMPT_COMMAND`, `PROMPT_COMMAND_RIGHT`, etc. Using an
`RwLock` means that there's a bunch of `.expect()`s all over the place,
which is not nice. It could perhaps be avoided with some changes on the
reedline side.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
`$env.PROMPT_COMMAND` (and other such variables) should no longer be
executed twice if the corresponding `$env.TRANSIENT_PROMPT_*` variable
is not set.
<!--
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 std testing; testing run-tests --path
crates/nu-std"` 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
> ```
-->
# Steps to reproduce
Described by moonlander in Discord
[here](https://discord.com/channels/601130461678272522/614593951969574961/1164928022126792844).
Adding this to `env.nu` will result in `11` being added to
`/tmp/run_count` every time any command is run. The expected behavior is
a single `1` being added to `/tmp/run_count` instead of two. The prompt
command should not be executed again when the prompt is redrawn after a
command is executed.
```nu
$env.PROMPT_COMMAND = {||
touch /tmp/run_count
'1' | save /tmp/run_count --append
'>'
}
# $env.TRANSIENT_PROMPT_COMMAND not set
```
If the following is added to `env.nu`, then `12` will be added to
`/tmp/run_count` every time any command is run, which is expected
behavior because the normal prompt command must be displayed the first
time the prompt is shown, then the transient prompt command is run when
the prompt is redrawn.
```nu
$env.TRANSIENT_PROMPT_COMMAND = {||
touch /tmp/run_count
'2' | save /tmp/run_count --append
'>'
}
```
Here's a screenshot of what adding that first snippet looks like (`cargo
run` in the `main` branch):
Here's a screenshot of what it looks like with this PR (only one `1` is
added to `/tmp/run_count` each time):
Reverts nushell/nushell#10986
@CAD97 This isn't working right. I have a 2 line prompt with a transient
prompt. on enter, you see the transient prompt drawn and then the normal
prompt overwrites it.
# Description
Hi! A few days ago I changed the hover from `--ide-lsp` to match `help`
#11284, now this PR is doing the same but for the new `--lsp` server
I also did some tiny fixes to syntax, with some clippy `pedantic` lints
# User-Facing Changes
# Tests + Formatting
✅ ran `toolkit check pr`
# Description
If `$env.TRANSIENT_PROMPT_COMMAND` is not set, use the prompt created by
`$env.PROMPT_COMMAND` instead of running the command a second time. As a
side effect, `$env.TRANSIENT_PROMPT_COMMAND` now runs after the hooks
`pre_prompt` and `env_change`, instead of before.
# User-Facing Changes
- `$env.PROMPT_COMMAND` gets run only once per prompt instead of twice
- `$env.TRANSIENT_PROMPT_COMMAND` now sees any environment set in a
`pre_prompt` or `env_change` hook, like `$env.PROMPT_COMMAND` does
# Description
Add `ulimit` command to Nushell.
Closes#9563Closes#3976
Related pr #11246
Reference:
https://github.com/fish-shell/fish-shell/blob/master/fish-rust/src/builtins/ulimit.rshttps://github.com/mirror/busybox/blob/master/shell/shell_common.c#L529
# User-Facing Changes
```
nushell on ulimit is 📦 v0.88.2 via 🦀 v1.72.1 [3/246]
❯ ulimit -a
╭────┬──────────────────────────────────────────────────────────────────────────┬───────────┬───────────╮
│ # │ description │ soft │ hard │
├────┼──────────────────────────────────────────────────────────────────────────┼───────────┼───────────┤
│ 0 │ Maximum size of core files created (kB, -c) │ unlimited │ unlimited │
│ 1 │ Maximum size of a process's data segment (kB, -d) │ unlimited │ unlimited │
│ 2 │ Controls of maximum nice priority (-e) │ 0 │ 0 │
│ 3 │ Maximum size of files created by the shell (kB, -f) │ unlimited │ unlimited │
│ 4 │ Maximum number of pending signals (-i) │ 55273 │ 55273 │
│ 5 │ Maximum size that may be locked into memory (kB, -l) │ 8192 │ 8192 │
│ 6 │ Maximum resident set size (kB, -m) │ unlimited │ unlimited │
│ 7 │ Maximum number of open file descriptors (-n) │ 1024 │ 524288 │
│ 8 │ Maximum bytes in POSIX message queues (kB, -q) │ 800 │ 800 │
│ 9 │ Maximum realtime scheduling priority (-r) │ 0 │ 0 │
│ 10 │ Maximum stack size (kB, -s) │ 8192 │ unlimited │
│ 11 │ Maximum amount of CPU time in seconds (seconds, -t) │ unlimited │ unlimited │
│ 12 │ Maximum number of processes available to the current user (-u) │ 55273 │ 55273 │
│ 13 │ Maximum amount of virtual memory available to each process (kB, -v) │ unlimited │ unlimited │
│ 14 │ Maximum number of file locks (-x) │ unlimited │ unlimited │
│ 15 │ Maximum contiguous realtime CPU time (-y) │ unlimited │ unlimited │
╰────┴──────────────────────────────────────────────────────────────────────────┴───────────┴───────────╯
nushell on ulimit is 📦 v0.88.2 via 🦀 v1.72.1
❯ ulimit -s
╭───┬─────────────────────────────┬──────┬───────────╮
│ # │ description │ soft │ hard │
├───┼─────────────────────────────┼──────┼───────────┤
│ 0 │ Maximum stack size (kB, -s) │ 8192 │ unlimited │
╰───┴─────────────────────────────┴──────┴───────────╯
nushell on ulimit is 📦 v0.88.2 via 🦀 v1.72.1
❯ ulimit -s 100
nushell on ulimit is 📦 v0.88.2 via 🦀 v1.72.1
❯ ulimit -s
╭───┬─────────────────────────────┬──────┬──────╮
│ # │ description │ soft │ hard │
├───┼─────────────────────────────┼──────┼──────┤
│ 0 │ Maximum stack size (kB, -s) │ 100 │ 100 │
╰───┴─────────────────────────────┴──────┴──────╯
nushell on ulimit is 📦 v0.88.2 via 🦀 v1.72.1
```
# Tests + Formatting
- [x] add commands::ulimit::limit_set_soft1
- [x] add commands::ulimit::limit_set_soft2
- [x] add commands::ulimit::limit_set_hard1
- [x] add commands::ulimit::limit_set_hard2
- [x] add commands::ulimit::limit_set_invalid1
- [x] add commands::ulimit::limit_set_invalid2
- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used`
to check that you're using the standard code style
- [x] `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))
- [x] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library
# Description
Since there are plans to add more history commands, it seems sensible to
put them into their own module and category
https://github.com/nushell/nushell/pull/10440#issuecomment-1731408785
# User-Facing Changes
The history commands are in the category "History" rather than "Misc"
should
- close https://github.com/nushell/nushell/issues/11133
# Description
to allow more freedom when writing complex modules, we are disabling the
auto-export of director modules.
the change was as simple as removing the crawling of files and modules
next to any `mod.nu` and update the standard library.
# User-Facing Changes
users will have to explicitely use `export module <mod>` to define
submodules and `export use <mod> <cmd>` to re-export definitions, e.g.
```nushell
# my-module/mod.nu
export module foo.nu # export a submodule
export use bar.nu bar-1 # re-export an internal command
export def top [] {
print "`top` from `mod.nu`"
}
```
```nushell
# my-module/foo.nu
export def "foo-1" [] {
print "`foo-1` from `lib/foo.nu`"
}
export def "foo-2" [] {
print "`foo-2` from `lib/foo.nu`"
}
```
```nushell
# my-module/bar.nu
export def "bar-1" [] {
print "`bar-1` from `lib/bar.nu`"
}
```
# Tests + Formatting
i had to add `export module` calls in the `tests/modules/samples/spam`
directory module and allow the `not_allowed` module to not give an
error, it is just empty, which is fine.
# After Submitting
- mention in the release note
- update the following repos
```
#┬─────name─────┬version┬─type─┬─────────repo─────────
0│nu-git-manager│0.4.0 │module│amtoine/nu-git-manager
1│nu-scripts │0.1.0 │module│amtoine/scripts
2│nu-zellij │0.1.0 │module│amtoine/zellij-layouts
3│nu-scripts │0.1.0 │module│nushell/nu_scripts
4│nupm │0.1.0 │module│nushell/nupm
─┴──────────────┴───────┴──────┴──────────────────────
```
Second attempt at polars Struct support. This version avoid using unsafe
checks by cloning the StructArray and utilizing the into_static to
convert to a StructOwned.
---------
Co-authored-by: Jack Wright <jack.wright@disqo.com>
