Commit Graph

8297 Commits

Author SHA1 Message Date
Darren Schroeder
ff5815c0a3
remove cp-old (#11622)
# Description

The `cp-old` command has been deprecated for a few releases now. It
should be safe to remove it once and for all. Let's see.

# User-Facing Changes
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2024-01-24 07:38:15 +08:00
dependabot[bot]
3af4f34f11
Bump shlex from 1.2.0 to 1.3.0 (#11616)
Bumps [shlex](https://github.com/comex/rust-shlex) from 1.2.0 to 1.3.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/comex/rust-shlex/blob/master/CHANGELOG.md">shlex's
changelog</a>.</em></p>
<blockquote>
<h1>1.3.0</h1>
<ul>
<li>Full fix for the high-severity security vulnerability <a
href="https://rustsec.org/advisories/RUSTSEC-2024-0006.html">RUSTSEC-2024-0006</a>
a.k.a. <a
href="https://github.com/comex/rust-shlex/security/advisories/GHSA-r7qv-8r2h-pg27">GHSA-r7qv-8r2h-pg27</a>:
<ul>
<li>Deprecates quote APIs in favor of <code>try_</code> equivalents that
complain about nul bytes.</li>
<li>Also adds a builder API, which allows re-enabling nul bytes without
using the deprecated interface, and in the future can allow other things
(as discussed in quoting_warning).</li>
<li>Adds documentation about various security risks that remain,
particularly with interactive shells.</li>
</ul>
</li>
<li>Adds explicit MSRV of 1.46.0.</li>
</ul>
<h1>1.2.1</h1>
<ul>
<li>Partial fix for the high-severity security vulnerability <a
href="https://rustsec.org/advisories/RUSTSEC-2024-0006.html">RUSTSEC-2024-0006</a>
a.k.a. <a
href="https://github.com/comex/rust-shlex/security/advisories/GHSA-r7qv-8r2h-pg27">GHSA-r7qv-8r2h-pg27</a>
without bumping MSRV:
<ul>
<li>The bytes <code>{</code> and <code>\xa0</code> are now escaped by
quoting functions.</li>
</ul>
</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/comex/rust-shlex/commits">compare view</a></li>
</ul>
</details>
<br />


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2024-01-22 16:21:02 -06:00
Artemiy
092d496ff5
Plugin explicit flags (#11581)
# Description
#11492 fixed flags for builtin commands but I missed that plugins don't
use the same `has_flag` that builtins do. This PR addresses this.

Unfortunately this means that return value of `has_flag` needs to change
from `bool` to `Result<bool, ShellError>` to produce an error when
explicit value is not a boolean (just like in case of `has_flag` for
builtin commands. It is not possible to check this in
`EvaluatedCall::try_from_call` because

# User-Facing Changes
Passing explicit values to flags of plugin commands (like `--flag=true`
`--flag=false`) should work now.
BREAKING: changed return value of `EvaluatedCall::has_flag` method from
`bool` to `Result<bool, ShellError>`

# Tests + Formatting
Added tests and updated documentation and examples
2024-01-22 15:00:43 -06:00
nibon7
415ebf207f
Remove duplicate which 4.4.2 (#11613)
# Description

`which` 5.0.0 is already in the dependency tree, so remove v4.4.2

Related: https://github.com/nushell/nushell/issues/8060
2024-01-22 09:28:47 -06:00
Yash Thakur
aaac273cd0
Fix regression in help menu introduced by #11488 (#11608)
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For fixing #11599

# Description
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Turns out I didn't properly test the description menu in #11488,
apologies for that. It turns out that `NuHelpCompleter`, which provides
completions for the description/help menu, was treating the position it
was given as the start of the line rather than the start. Flipping that
appears to fix the issue.

I missed not only `NuHelpCompleter` but also `NuMenuCompleter` in my
previous PR. If the menu's source is a closure and it doesn't return a
record with the start and end, then `pos` is again treated as the start,
so I've changed that too. External completers shouldn't need changing.

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- [X] Test description menu
- [X] Test menu sources that return records that don't have `start` and
`end`
- [ ] <s>Test external completers if any changes have to be made
there</s> No changes needed, it looks like

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2024-01-22 07:01:45 -06:00
Yash Thakur
90d65bb987
Evaluate string interpolation at parse time (#11562)
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Closes #11561

# Description
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This PR will allow string interpolation at parse time.

Since the actual config hasn't been loaded at parse time, this uses the
`get_config()` method on `StateWorkingSet`. So file sizes and datetimes
(I think those are the only things whose string representations depend
on the config) may be formatted differently from how users have
configured things, which may come as a surprise to some. It does seem
unlikely that anyone would be formatting file sizes or date times at
parse time. Still, something to think about if/before this PR merged.

Also, I changed the `ModuleNotFound` error to include the name of the
module.

# 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 do stuff like:

```nu
const x = [1 2 3]
const y = $"foo($x)" // foo[1, 2, 3]
```

The main use case is `use`-ing and `source`-ing files at parse time:

```nu
const file = "foo.nu"
use $"($file)"
```

If the module isn't found, you'll see an error like this:
```
Error: nu::parser::module_not_found

  × Module not found.
   ╭─[entry #3:1:1]
 1 │  use $"($file)"
   ·      ─────┬────
   ·           ╰── module foo.nu not found
   ╰────
  help: module files and their paths must be available before your script is run as parsing occurs before anything is evaluated
```

# Tests + Formatting
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Although there's user-facing changes, there's probably no need to change
the docs since people probably already expect string interpolation to
work at parse time.

Edit: @kubouch pointed out that we'd need to document the fact that
stuff like file sizes and datetimes won't get formatted according to
user's runtime configs, so I'll make a PR to nushell.github.io after
this one
2024-01-22 09:13:48 +02:00
dependabot[bot]
4c5a8c1804 Bump crate-ci/typos from 1.17.1 to 1.17.2
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.17.1 to 1.17.2.
- [Release notes](https://github.com/crate-ci/typos/releases)
- [Changelog](https://github.com/crate-ci/typos/blob/master/CHANGELOG.md)
- [Commits](https://github.com/crate-ci/typos/compare/v1.17.1...v1.17.2)

---
updated-dependencies:
- dependency-name: crate-ci/typos
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-01-22 01:46:37 +00:00
Yash Thakur
188aca8fe6
Upgrade byte-unit from 4.0 to 5.1 (#11584)
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# Description
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This PR is for using version 5.1 of
[byte_unit](https://docs.rs/byte-unit/latest/byte_unit/index.html)
instead of 4.0. dependabot opened
https://github.com/nushell/nushell/pull/11499 to do this but it's a
major version increment so some minor changes were necessary.

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

If something is on the boundary of a unit (e.g. 1024 bytes = 1
kibibytes), that will now be formatted as `1.0 KiB` where it used to be
formatted as `1,024 B`.

# Tests + Formatting
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2024-01-21 14:17:28 -06:00
WindSoilder
c59d6d31bc
do not attempt to glob expand if the file path is wrapped in quotes (#11569)
# 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
2024-01-21 23:22:25 +08:00
Darren Schroeder
64f34e0287
allow math avg to work with durations (#11598)
# 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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helps us keep track of breaking changes. -->

# Tests + Formatting
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2024-01-21 08:41:23 -06:00
tomoda
6edf91dcae
Allow string to copmpare with another string (#11590)
# Description

Nushell parser now reject comparison operator with 2 strings (e.g.
`"abc" < "cba"`). This pr fixes it.

## before

```nu
~
❯ "abc" < "bca"
Error: nu::parser::unsupported_operation

  × less-than comparison is not supported on values of type string
   ╭─[entry #43:1:1]
 1 │ "abc" < "bca"
   · ──┬── ┬
   ·   │   ╰── doesn't support this value
   ·   ╰── string
   ╰────


~
❯ def foo []: nothing -> string { "abc" }

~
❯ (foo) < "bca"
Error: nu::parser::unsupported_operation

  × less-than comparison is not supported on values of type string
   ╭─[entry #53:1:1]
 1 │ (foo) < "bca"
   · ──┬── ┬
   ·   │   ╰── doesn't support this value
   ·   ╰── string
   ╰────
```

## after

```nu
~
❯ "abc" < "bca"
true

~
❯ def foo []: nothing -> string { "abc" }

~
❯ (foo) < "bca"
true
```

# User-Facing Changes

Following pattern will be allowed.

| operator | type of lhs | type of rhs | result |
| -------- | ----------- | ----------- | ------ |
| `<`      | string      | string      | bool   |
| `<=`     | string      | string      | bool   |
| `>`      | string      | string      | bool   |
| `>=`     | string      | string      | bool   |

# 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
2024-01-21 07:43:40 -06:00
Michael Angerman
bc872a1a2a
update Cargo.lock with the latest reedline (#11594)
This updates the Cargo.lock file for reedline which will enable testing
of this Reedline PR

https://github.com/nushell/reedline/pull/653
2024-01-20 19:53:24 -08:00
maxomatic458
ea1bd9f8f9
IDE style completion (#11593)
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# Description
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Adds an IDE-Style completion menu

![grafik](https://github.com/nushell/nushell/assets/104733404/df7f1039-2bbc-42f7-9501-fe28507b5cfe)

# 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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2024-01-20 18:14:02 -06:00
maxomatic458
4458aae3d4
update reedline (#11589)
update to support the latest reedline changes from
https://github.com/nushell/reedline/pull/696
2024-01-20 08:39:20 -06:00
Tastaturtaste
e7a4af14cd
Add shift + navigation functionality through reedline (#11535)
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.
2024-01-20 08:04:06 -06:00
dependabot[bot]
90095c72f6
Bump h2 from 0.3.22 to 0.3.24 (#11579)
Bumps [h2](https://github.com/hyperium/h2) from 0.3.22 to 0.3.24.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/hyperium/h2/releases">h2's
releases</a>.</em></p>
<blockquote>
<h2>v0.3.24</h2>
<h2>Fixed</h2>
<ul>
<li>Limit error resets for misbehaving connections.</li>
</ul>
<h2>v0.3.23</h2>
<h2>What's Changed</h2>
<ul>
<li>cherry-pick fix: streams awaiting capacity lockout in <a
href="https://redirect.github.com/hyperium/h2/pull/734">hyperium/h2#734</a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/hyperium/h2/blob/v0.3.24/CHANGELOG.md">h2's
changelog</a>.</em></p>
<blockquote>
<h1>0.3.24 (January 17, 2024)</h1>
<ul>
<li>Limit error resets for misbehaving connections.</li>
</ul>
<h1>0.3.23 (January 10, 2024)</h1>
<ul>
<li>Backport fix from 0.4.1 for stream capacity assignment.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="7243ab5854"><code>7243ab5</code></a>
Prepare v0.3.24</li>
<li><a
href="d919cd6fd8"><code>d919cd6</code></a>
streams: limit error resets for misbehaving connections</li>
<li><a
href="a7eb14a487"><code>a7eb14a</code></a>
v0.3.23</li>
<li><a
href="b668c7fbe2"><code>b668c7f</code></a>
fix: streams awaiting capacity lockout (<a
href="https://redirect.github.com/hyperium/h2/issues/730">#730</a>) (<a
href="https://redirect.github.com/hyperium/h2/issues/734">#734</a>)</li>
<li>See full diff in <a
href="https://github.com/hyperium/h2/compare/v0.3.22...v0.3.24">compare
view</a></li>
</ul>
</details>
<br />


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2024-01-20 04:27:24 +08:00
Darren Schroeder
f12f590d82
update deps calamine and quick-xml (#11582)
# Description

This PR updates a few outdated dependencies.

# User-Facing Changes
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helps us keep track of breaking changes. -->

# Tests + Formatting
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2024-01-19 12:23:51 -06:00
Marika Chlebowska
c8f30fa3bf
Fix parsing of strings with special characters (#11030)
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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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Added tests for new formatting.

# After Submitting
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2024-01-19 10:20:14 -06:00
Artemiy
ff290a5c3d
Add self-closed tag support for to xml (#11577)
# Description
This PR closes #11524
Add `to xml --self-closed` flag to output empty tags as self close.
For example:

![image](https://github.com/nushell/nushell/assets/17511668/bdf040f7-8ac1-4e8b-80bb-0043d7cec7f9)


# User-Facing Changes
New `to xml` flag `--self-closed`.

# Tests + Formatting
Added new example for `to xml` command and new test for self-closed
tags.
2024-01-19 05:35:29 -06:00
WindSoilder
56067da39c
Send only absolute paths to uu_mv (#11576)
# Description
Fixes: #11127 

It's something similar to #11080, applying the same logic to `uu_mv`.

# User-Facing Changes

# After Submitting
2024-01-19 05:34:18 -06:00
Michel Lind (né Salim)
5d63f47c85
Replace htmlescape with v_htmlescape (#11572)
# 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>
2024-01-18 12:58:35 -06:00
David Matos
ee6547dbb7
Initial implementation of umv from uutils (#10822)
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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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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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crates/nu-std"` to run the tests for the standard library

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2024-01-18 10:20:57 -06:00
Antoine Büsch
19e76332fa
fix: items doesn't support lazy records (#11567)
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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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# After Submitting
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2024-01-18 07:57:21 -06:00
Ian Manske
55bf4d847f
Add CLI flag to disable history (#11550)
# 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`).
2024-01-17 09:40:59 -06:00
Harsha Teja Kanna
a4199ea312
Fix tarpaulin skip attribute to latest (#11552)
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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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2024-01-17 07:26:34 -06:00
Sigurd
afb7e1cf66
Allow tables and records as input to math commands (#11496)
# 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.
2024-01-17 06:39:50 -06:00
Philipp A
61d5aed0a2
Fix deprecation in default_config.nu (#11547)
# Description
in https://github.com/nushell/nushell/pull/11289, spreading lists into
command invocations was made possible and its implicit version was
deprecated, but not everything was updated accordingly.

# User-Facing Changes
A commented part of the default config no longer throws a deprecation
warning when uncommented


# After Submitting
After https://github.com/nushell/nushell/pull/11289, the mention of
carapace in the documentation wasn’t updated. See
https://github.com/nushell/nushell.github.io/pull/1211
2024-01-16 06:42:17 -06:00
dependabot[bot]
41a7c351cb
Bump zerocopy from 0.7.29 to 0.7.32 (#11545)
Bumps [zerocopy](https://github.com/google/zerocopy) from 0.7.29 to
0.7.32.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/google/zerocopy/releases">zerocopy's
releases</a>.</em></p>
<blockquote>
<h2>v0.7.32</h2>
<h2>What's Changed</h2>
<ul>
<li>[derive] Exclude large test files when publishing by <a
href="https://github.com/joshlf"><code>@​joshlf</code></a> in <a
href="https://redirect.github.com/google/zerocopy/pull/744">google/zerocopy#744</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/google/zerocopy/compare/v0.7.31...v0.7.32">https://github.com/google/zerocopy/compare/v0.7.31...v0.7.32</a></p>
<h2>v0.7.31</h2>
<p>This release fixes the soundness issue described in <a
href="https://redirect.github.com/google/zerocopy/issues/716">#716</a>.
The affected versions will soon be yanked.</p>
<p>This release is also described in security advisories <a
href="https://rustsec.org/advisories/RUSTSEC-2023-0074.html">RUSTSEC-2023-0074</a>
and <a
href="https://github.com/google/zerocopy/security/advisories/GHSA-3mv5-343c-w2qg">GHSA-3mv5-343c-w2qg</a>.</p>
<h2>What's Changed</h2>
<ul>
<li>Fix soundness hole in Ref::into_ref and into_mut by <a
href="https://github.com/joshlf"><code>@​joshlf</code></a> in <a
href="https://redirect.github.com/google/zerocopy/pull/721">google/zerocopy#721</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/google/zerocopy/compare/v0.7.30...v0.7.31">https://github.com/google/zerocopy/compare/v0.7.30...v0.7.31</a></p>
<h2>v0.7.30</h2>
<h2>What's Changed</h2>
<ul>
<li>[policies] Document yanking policy by <a
href="https://github.com/joshlf"><code>@​joshlf</code></a> in <a
href="https://redirect.github.com/google/zerocopy/pull/677">google/zerocopy#677</a></li>
<li>[ci] Roll pinned nightly toolchain by <a
href="https://github.com/google-pr-creation-bot"><code>@​google-pr-creation-bot</code></a>
in <a
href="https://redirect.github.com/google/zerocopy/pull/680">google/zerocopy#680</a></li>
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href="https://redirect.github.com/google/zerocopy/issues/692">#692</a>)
by <a href="https://github.com/joshlf"><code>@​joshlf</code></a> in <a
href="https://redirect.github.com/google/zerocopy/pull/693">google/zerocopy#693</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/google/zerocopy/compare/v0.7.29...v0.7.30">https://github.com/google/zerocopy/compare/v0.7.29...v0.7.30</a></p>
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<li><a
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[derive] Exclude large test files when publishing (<a
href="https://redirect.github.com/google/zerocopy/issues/744">#744</a>)</li>
<li><a
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Skyler Hawthorne
7ac3e97bfe
Fix memory consumption of into sqlite (#10232)
# 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.
2024-01-15 21:41:25 -06:00
Ian Manske
924986576d
Do not block signals for child processes (#11402)
# 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.
2024-01-15 16:08:21 -06:00
Eric Hodel
7071617f18
Allow plugins to receive configuration from the nushell configuration (#10955)
# 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)
2024-01-15 16:59:47 +08:00
WindSoilder
e72a4116ec
adjust some commansd input_output type (#11436)
# 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
2024-01-15 16:58:26 +08:00
nibon7
a109283118
Apply nightly clippy fixes (#11508)
# Description

Clippy fixes

# User-Facing Changes
N/A
2024-01-15 10:52:16 +08:00
dependabot[bot]
42b03917fb
Bump actions-rust-lang/setup-rust-toolchain from 1.6.0 to 1.8.0 (#11539)
Bumps
[actions-rust-lang/setup-rust-toolchain](https://github.com/actions-rust-lang/setup-rust-toolchain)
from 1.6.0 to 1.8.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/actions-rust-lang/setup-rust-toolchain/releases">actions-rust-lang/setup-rust-toolchain's
releases</a>.</em></p>
<blockquote>
<h2>v1.8.0</h2>
<ul>
<li>Allow specifying subdirectories for cache.</li>
<li>Fix toolchain file overriding.</li>
</ul>
<h2>v1.7.0</h2>
<h2>What's Changed</h2>
<ul>
<li>Allow overriding the toolchain file by <a
href="https://github.com/Twey"><code>@​Twey</code></a> in <a
href="https://redirect.github.com/actions-rust-lang/setup-rust-toolchain/pull/26">actions-rust-lang/setup-rust-toolchain#26</a></li>
<li>ci: update checked rust-toolchain version by <a
href="https://github.com/robjtede"><code>@​robjtede</code></a> in <a
href="https://redirect.github.com/actions-rust-lang/setup-rust-toolchain/pull/29">actions-rust-lang/setup-rust-toolchain#29</a></li>
<li>Prepare 1.7.0 release by <a
href="https://github.com/robjtede"><code>@​robjtede</code></a> in <a
href="https://redirect.github.com/actions-rust-lang/setup-rust-toolchain/pull/30">actions-rust-lang/setup-rust-toolchain#30</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/Twey"><code>@​Twey</code></a> made their
first contribution in <a
href="https://redirect.github.com/actions-rust-lang/setup-rust-toolchain/pull/26">actions-rust-lang/setup-rust-toolchain#26</a></li>
<li><a href="https://github.com/robjtede"><code>@​robjtede</code></a>
made their first contribution in <a
href="https://redirect.github.com/actions-rust-lang/setup-rust-toolchain/pull/29">actions-rust-lang/setup-rust-toolchain#29</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/actions-rust-lang/setup-rust-toolchain/compare/v1.6...v1.7.0">https://github.com/actions-rust-lang/setup-rust-toolchain/compare/v1.6...v1.7.0</a></p>
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<blockquote>
<h2>[1.8.0] - 2024-01-13</h2>
<ul>
<li>Allow specifying subdirectories for cache.</li>
<li>Fix toolchain file overriding.</li>
</ul>
<h2>[1.7.0] - 2024-01-11</h2>
<ul>
<li>Allow overriding the toolchain file with explicit
<code>toolchain</code> input. (<a
href="https://redirect.github.com/actions-rust-lang/setup-rust-toolchain/issues/26">#26</a>)</li>
</ul>
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from actions-rust-lang/rel-180</li>
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from gruebel/add-workspaces</li>
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<li><a
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<li><a
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ci: clearer test names</li>
<li><a
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ci: fix conditional</li>
<li><a
href="c6086ae6e5"><code>c6086ae</code></a>
test: add toolchain file override test</li>
<li>Additional commits viewable in <a
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dependabot[bot]
12a07052f9
Bump rust-embed from 8.1.0 to 8.2.0 (#11538)
Bumps [rust-embed](https://github.com/pyros2097/rust-embed) from 8.1.0
to 8.2.0.
<details>
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Bump crate-ci/typos from 1.17.0 to 1.17.1 (#11540)
Bumps [crate-ci/typos](https://github.com/crate-ci/typos) from 1.17.0 to
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<h2>v1.17.1</h2>
<h2>[1.17.1] - 2024-01-12</h2>
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2024-01-15 10:26:31 +08:00
Artemiy
e4c2c123ab
Support for disabling automatic escaping in to xml (#11536)
# 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
2024-01-14 07:36:53 -06:00
A. Taha Baki
d25be66929
check existance w/o traversing symlinks (#10872)
# 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.
2024-01-14 07:33:33 +08:00
Alex Saveau
6eb6086823
Show last command and running commands in title with shell_integration (#11532)
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>
2024-01-12 21:32:25 -06:00
Antoine Büsch
e88a531945
Fix commandline --cursor-end (#11504)
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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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2024-01-13 08:24:14 +08:00
Darren Schroeder
a093e66822
update query web param --as-table from Table to List (#11531)
# 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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2024-01-12 13:26:40 -06:00
Artemiy
387c5462e9
Add file attribute handling flag to cp (#11491)
# 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.
2024-01-12 12:02:55 -06:00
WindSoilder
724818030d
add type check during eval time (#11475)
# 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
2024-01-12 23:48:53 +08:00
Darren Schroeder
8cad12a05c
update nushell to latest reedline main after pr revert (#11528)
# Description

This PR updates nushell to the latest reedline main branch after a
reedline PR was reverted.

# User-Facing Changes
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2024-01-11 15:58:54 -06:00
Marc Schreiber
41119d3f88
Fix "Char index out of bounds" Error (#11526)
# 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.
2024-01-11 15:24:49 -06:00
Yash Thakur
0ebbc8f71c
Make only_buffer_difference: true work (#11488) 2024-01-11 11:58:14 -06:00
Darren Schroeder
bd07f7b302
bump to reedline latest main (#11520)
# Description

Bump to latest reedline main in order to dogfood latest reedline
changes.

# User-Facing Changes
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# Tests + Formatting
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2024-01-11 10:04:54 -06:00
Artemiy
1867bb1a88
Fix incorrect handling of boolean flags for builtin commands (#11492)
# Description
Possible fix of #11456
This PR fixes a bug where builtin commands did not respect the logic of
dynamically passed boolean flags. The reason is
[has_flag](6f59abaf43/crates/nu-protocol/src/ast/call.rs (L204C5-L212C6))
method did not evaluate and take into consideration expression used with
flag.

To address this issue a solution is proposed:
1. `has_flag` method is moved to `CallExt` and new logic to evaluate
expression and check if it is a boolean value is added
2. `has_flag_const` method is added to `CallExt` which is a constant
version of `has_flag`
3. `has_named` method is added to `Call` which is basically the old
logic of `has_flag`
4. All usages of `has_flag` in code are updated, mostly to pass
`engine_state` and `stack` to new `has_flag`. In `run_const` commands it
is replaced with `has_flag_const`. And in a few select places: parser,
`to nuon` and `into string` old logic via `has_named` is used.

# User-Facing Changes
Explicit values of boolean flags are now respected in builtin commands.
Before:

![image](https://github.com/nushell/nushell/assets/17511668/f9fbabb2-3cfd-43f9-ba9e-ece76d80043c)
After:

![image](https://github.com/nushell/nushell/assets/17511668/21867596-2075-437f-9c85-45563ac70083)

Another example:
Before:

![image](https://github.com/nushell/nushell/assets/17511668/efdbc5ca-5227-45a4-ac5b-532cdc2bbf5f)
After:

![image](https://github.com/nushell/nushell/assets/17511668/2907d5c5-aa93-404d-af1c-21cdc3d44646)


# Tests + Formatting
Added test reproducing some variants of original issue.
2024-01-11 17:19:48 +02:00
Steven
62272975f2
path exists: Empty path shouldn't be marked as exists (#11515)
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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
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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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2024-01-11 07:19:34 +08:00
Jakub Žádník
7bb9ee55c4
Bump to dev version 0.89.1 (#11513)
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2024-01-11 00:19:21 +13:00