Commit Graph

1424 Commits

Author SHA1 Message Date
WindSoilder
5d98a727ca
Deprecate --flag: bool in custom command (#11365)
# 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>
2023-12-21 10:07:08 +01:00
Ian Manske
ff6a67d293
Remove Expr::MatchPattern (#11367)
# 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`.
2023-12-20 18:52:28 +01:00
Antoine Stevan
c6043eb500
improve completions of use and overlay use (#11330)
# 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
2023-12-19 17:14:34 +08:00
Yash Thakur
70f7db14d4
Only run $env.PROMPT_COMMAND once per prompt (copy of #10986) (#11366)
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This PR is basically a copy of #10986 by @CAD97, which made
`$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
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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:

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crates/nu-std"` to run the tests for the standard library

> **Note**
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automatically
> toolkit check pr
> ```
-->

# After Submitting
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2023-12-18 09:33:04 -06:00
Michael Angerman
ec2593efb8
nu-cli repl get_command_finished_marker() does not need to be pub (#11362)
```rust
fn get_command_finished_marker
```
does not need to be public so just doing a little code cleanup
2023-12-17 20:20:31 -08:00
Steven
2264682443
fix shell integration markers (#11352)
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Fixes #11260 

# Description
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guide](../CONTRIBUTING.md) and talk to the core team before making major
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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
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Make sure you've run and fixed any issues with these commands:

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> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
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# After Submitting
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2023-12-16 20:12:34 -06:00
Yash Thakur
87717b9ddd
Don't redraw prompt when transient prompt disabled (#10788)
# Description
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guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.

Description of your pull request goes here. **Provide examples and/or
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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.

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# 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):

![image](https://github.com/nushell/nushell/assets/45539777/b27a5c07-55b4-43c7-8a2c-0deba2d9d53a)


Here's a screenshot of what it looks like with this PR (only one `1` is
added to `/tmp/run_count` each time):

![image](https://github.com/nushell/nushell/assets/45539777/2b5c0a3a-8566-4428-9fda-1ffcc1dd6ae3)
2023-12-15 13:41:44 -06:00
Darren Schroeder
9092fc1b12
Revert "Only run $env.PROMPT_COMMAND once per prompt" (#11340)
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.
2023-12-15 11:58:32 -06:00
Christopher Durham
533c1a89af
Only run $env.PROMPT_COMMAND once per prompt (#10986)
# 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
2023-12-15 07:56:29 -06:00
Hofer-Julian
50102bf69b
Move history into their own module (#11308)
# 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"
2023-12-15 13:17:12 +01:00
Stefan Holderbach
c2b684464f
Bump version to 0.88.2 (#11333) 2023-12-14 13:55:48 -06:00
Stefan Holderbach
fd56768fdc
Bump version to 0.88.1 (#11303) 2023-12-14 18:14:47 +01:00
Stefan Holderbach
d43f4253e8
Bump version for 0.88.0 release (#11298)
- [x] reedline
  - [x] released
  - [x] pinned
- [x] git dependency check
- [x] release notes
2023-12-13 06:31:14 +13:00
Sophia June Turner
0fba08808c
bump reedline dep to 0.27 (#11299)
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# Description
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# User-Facing Changes
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# Tests + Formatting
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automatically
> toolkit check pr
> ```
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# After Submitting
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2023-12-13 06:30:58 +13:00
Eric Hodel
3e5f81ae14
Convert remainder of ShellError variants to named fields (#11276)
# Description

Removed variants that are no longer in use:
* `NoFile*`
* `UnexpectedAbbrComponent`

Converted:
* `OutsideSpannedLabeledError`
* `EvalBlockWithInput`
* `Break`
* `Continue`
* `Return`
* `NotAConstant`
* `NotAConstCommand`
* `NotAConstHelp`
* `InvalidGlobPattern`
* `ErrorExpandingGlob`

Fixes #10700 

# User-Facing Changes

None

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting

N/A
2023-12-09 18:46:21 -06:00
Eric Hodel
a95a4505ef
Convert Shellerror::GenericError to named fields (#11230)
# Description

Replace `.to_string()` used in `GenericError` with `.into()` as
`.into()` seems more popular

Replace `Vec::new()` used in `GenericError` with `vec![]` as `vec![]`
seems more popular

(There are so, so many)
2023-12-07 00:40:03 +01:00
Eric Hodel
67eec92e76
Convert more ShellError variants to named fields (#11222)
# Description

Convert errors to named fields:
* NeedsPositiveValue
* MissingConfigValue
* UnsupportedConfigValue
* DowncastNotPossible
* NonUtf8Custom
* NonUtf8
* DidYouMeanCustom
* DidYouMean
* ReadingFile
* RemoveNotPossible
* ChangedModifiedTimeNotPossible
* ChangedAccessTimeNotPossible

Part of #10700
2023-12-04 10:19:32 +01:00
Chinmay Dalal
58d002d469
expose argv[0] as $env.PROCESS_PATH (#11203)
closes #11059 

# Description
I'm not sure what the consensus was after discussing this in discord, so
I'm creating a PR as suggested

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
TBD
# Tests + Formatting
TBD
<!--
Don't forget to add tests that cover your changes.

Make sure you've run and fixed any issues with these commands:

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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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
TBD
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documentation](https://github.com/nushell/nushell.github.io) after the
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2023-12-02 11:36:02 -06:00
sigoden
d08e254d16
Fix spans passed to external_completer (#11008)
close #10973
2023-11-29 23:17:06 +01:00
Yash Thakur
0303d709e6
Spread operator in record literals (#11144)
Goes towards implementing #10598, which asks for a spread operator in
lists, in records, and when calling commands (continuation of #11006,
which only implements it in lists)

# Description
This PR is for adding a spread operator that can be used when building
records. Additional functionality can be added later.

Changes:

- Previously, the `Expr::Record` variant held `(Expression, Expression)`
pairs. It now holds instances of an enum `RecordItem` (the name isn't
amazing) that allows either a key-value mapping or a spread operator.
- `...` will be treated as the spread operator when it appears before
`$`, `{`, or `(` inside records (no whitespace allowed in between) (not
implemented yet)
- The error message for duplicate columns now includes the column name
itself, because if two spread records are involved in such an error, you
can't tell which field was duplicated from the spans alone

`...` will still be treated as a normal string outside records, and even
in records, it is not treated as a spread operator when not followed
immediately by a `$`, `{`, or `(`.

# User-Facing Changes
Users will be able to use `...` when building records.

```
> let rec = { x: 1, ...{ a: 2 } }
> $rec
╭───┬───╮
│ x │ 1 │
│ a │ 2 │
╰───┴───╯
> { foo: bar, ...$rec, baz: blah }
╭─────┬──────╮
│ foo │ bar  │
│ x   │ 1    │
│ a   │ 2    │
│ baz │ blah │
╰─────┴──────╯
```
If you want to update a field of a record, you'll have to use `merge`
instead:
```
> { ...$rec, x: 5 }
Error: nu:🐚:column_defined_twice

  × Record field or table column used twice: x
   ╭─[entry #2:1:1]
 1 │  { ...$rec, x: 5 }
   ·       ──┬─  ┬
   ·         │   ╰── field redefined here
   ·         ╰── field first defined here
   ╰────
> $rec | merge { x: 5 }
╭───┬───╮
│ x │ 5 │
│ a │ 2 │
╰───┴───╯
```

# Tests + Formatting

# After Submitting
2023-11-29 18:31:31 +01:00
Eric Hodel
8386bc0919
Convert more ShellError variants to named fields (#11173)
# Description

Convert these ShellError variants to named fields:
* CreateNotPossible
* MoveNotPossibleSingle
* DirectoryNotFoundCustom
* DirectoryNotFound
* NotADirectory
* OutOfMemoryError
* PermissionDeniedError
* IOErrorSpanned
* IOError
* IOInterrupted

Also place the `span` field of `DirectoryNotFound` last to match other
errors.

Part of #10700 (almost half done!)

# User-Facing Changes

None

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting

N/A
2023-11-28 06:43:51 -06:00
WindSoilder
077d1c8125
Support o>>, e>>, o+e>> to append output to an external file (#10764)
# Description
Close: #10278

This pr introduces `o>>`, `e>>`, `o+e>>` to allow redirection to append
to a file.
Examples:
```nushell
echo abc o>> a.txt
echo abc o>> a.txt
cat asdf e>> a.txt
cat asdf e>> a.txt
cat asdf o+e>> a.txt
```

~~TODO:~~
~~1. currently internal commands with `o+e>` redirect to a variable is
broken: `let x = "a.txt"; echo abc o+e> $x`, not sure when it was
introduced...~~
~~2. redirect stdout and stderr with append mode doesn't supported yet:
`cat asdf o>>a.txt e>>b.ext`~~

~~For these 2 items, I'd like to fix them in different prs.~~
Already done in this pr
2023-11-27 07:52:39 -06:00
Darren Schroeder
d77f1753c2
add shape ExternalResolved to show found externals via syntax highlighting in the repl (#11135)
# Description

This PR enables a new feature that shows which externals are found in
your path via the syntax highlighter as you type.

![external_resolved](https://github.com/nushell/nushell/assets/343840/e5fa91f0-6fac-485c-8afc-5711fc0ed9bc)

This idea could use some improvement where it caches the items in your
path and on some trigger, expires that cache and creates a new on. Right
now, all it does is call the `which` crate on every character you type.
This could be problematic if you have hundreds of paths in your PATH or
if some of your paths in your Path point to extraordinarily slow file
systems. WSL pointing to Windows comes to mind. Either way, I've thrown
it up here for people to try and provide feedback. I think the novelty
of showing what is valid and what isn't is pretty cool. I believe
fish-shell also does this, IIRC.

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

# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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crates/nu-std"` to run the tests for the standard library

> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->

# After Submitting
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2023-11-25 09:42:05 -06:00
ysthakur
823e578c46
Spread operator for list literals (#11006) 2023-11-22 23:10:08 +02:00
Eric Hodel
e36f69bf3c
Convert FileNotFoundCustom to named fields (#11123)
# Description

Part of #10700

# User-Facing Changes

None

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting

N/A
2023-11-21 17:30:21 -06:00
Eric Hodel
a324a50bb7
Convert FileNotFound to named fields (#11120)
# Description

Part of #10700

# User-Facing Changes

None

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting

N/A
2023-11-21 17:08:10 +08:00
dependabot[bot]
869b01205c
Bump uuid from 1.5.0 to 1.6.0 (#11104) 2023-11-20 19:38:41 +00:00
Stefan Holderbach
adfa4d00c0
Bump version to 0.87.2 (#11114)
Based on the hotfix
https://github.com/nushell/nushell/releases/tag/0.87.1 use this to
disambiguate
2023-11-20 20:31:10 +01:00
nibon7
f41c93b2d3
Apply nightly clippy fixes (#11083)
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# Description
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Clippy fixes for rust 1.76.0-nightly

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

N/A
# Tests + Formatting
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Make sure you've run and fixed any issues with these commands:

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fmt --all` applies these changes)
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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library

> **Note**
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> ```bash
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automatically
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# After Submitting
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2023-11-17 09:15:55 -06:00
Stefan Holderbach
2b5f1ee5b3
Bump version to 0.87.1 (#11056) 2023-11-15 23:50:11 +01:00
Stefan Holderbach
77a1c3c7b2
Bump version for 0.87.0 release (#11031)
# Release checklist

- [x] reedline
  - [x] released
  - [x] pinned
- [x] crate graph check
- [x] release notes
- [x] release script update (new crate `nu-lsp`)
- [ ] permission management `nu-lsp` on crates.io
2023-11-14 21:01:19 +01:00
Stefan Holderbach
82b3ae826f
Pin reedline to 0.26 release (#11053)
See full release notes:
https://github.com/nushell/reedline/releases/tag/v0.26.0
2023-11-14 20:47:25 +01:00
Stefan Holderbach
1b3092ae7c
Move to clearer reedline keyboard enhancement API (#11045)
Go from the ill-defined `enable/disable` pairs to `.use_...` builders
This alleviates unclear properties when the underlying enhancements are
enabled. Now they are enabed when entering `Reedline::read_line` and
disabled when exiting that.

Furthermore allow setting `$env.config.use_kitty_protocol` to have an
effect when toggling during runtime. Previously it was only enabled when
receiving a value from `config.nu`. I kept the warning code there to not
pollute the log. We could move it into the REPL-loop if desired

Not sure if we should actively block the enabling of `bracketed_paste`
on Windows. Need to test what happens if it just doesn't do anything we
could remove the `cfg!` switch. At least for WSL2 Windows Terminal
already supports bracketed paste. `target_os = windows` is a bad
predictor for `conhost.exe`.

Depends on https://github.com/nushell/reedline/pull/659
(pointing to personal fork)

Closes https://github.com/nushell/nushell/issues/10982
Supersedes https://github.com/nushell/nushell/pull/10998
2023-11-14 20:27:14 +01:00
Christopher Durham
0f600bc3f5
Improve case insensitivity consistency (#10884)
# Description

Add an extension trait `IgnoreCaseExt` to nu_utils which adds some case
insensitivity helpers, and use them throughout nu to improve the
handling of case insensitivity. Proper case folding is done via unicase,
which is already a dependency via mime_guess from nu-command.

In actuality a lot of code still does `to_lowercase`, because unicase
only provides immediate comparison and doesn't expose a `to_folded_case`
yet. And since we do a lot of `contains`/`starts_with`/`ends_with`, it's
not sufficient to just have `eq_ignore_case`. But if we get access in
the future, this makes us ready to use it with a change in one place.

Plus, it's clearer what the purpose is at the call site to call
`to_folded_case` instead of `to_lowercase` if it's exclusively for the
purpose of case insensitive comparison, even if it just does
`to_lowercase` still.

# User-Facing Changes

- Some commands that were supposed to be case insensitive remained only
insensitive to ASCII case (a-z), and now are case insensitive w.r.t.
non-ASCII characters as well.

# Tests + Formatting

- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

---------

Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
2023-11-08 23:58:54 +01:00
Ian Manske
59ea28cf06
Use Record::get instead of Value functions (#10925)
# Description
Where appropriate, this PR replaces instances of
`Value::get_data_by_key` and `Value::follow_cell_path` with
`Record::get`. This avoids some unnecessary clones and simplifies the
code in some places.
2023-11-08 21:47:37 +01:00
Stefan Holderbach
86cd387439
Refactor and fix Config<->Value mechanism (#10896)
# Description
Our config exists both as a `Config` struct for internal consumption and
as a `Value`. The latter is exposed through `$env.config` and can be
both set and read.
Thus we have a complex bug-prone mechanism, that reads a `Value` and
then tries to plug anything where the value is unrepresentable in
`Config` with the correct state from `Config`.

The parsing involves therefore mutation of the `Value` in a nested
`Record` structure. Previously this was wholy done manually, with
indices.
To enable deletion for example, things had to be iterated over from the
back. Also things were indexed in a bunch of places. This was hard to
read and an invitation for bugs.

With #10876 we can now use `Record::retain_mut` to traverse the records,
modify anything that needs fixing, and drop invalid fields.

# Parts:

- Error messages now consistently use the correct spans pointing to the
problematic value and the paths displayed in some messages are also
aligned with the keys used for lookup.
- Reconstruction of values has been fixed for:
	- `table.padding`
	- `buffer_editor`
	- `hooks.command_not_found`
	- `datetime_format` (partial solution)
- Fix validation of `table.padding` input so value is not set (and
underflows `usize` causing `table` to run forever with negative values)
- New proper types for settings. Fully validated enums instead of
strings:
  - `config.edit_mode` -> `EditMode` 
  	- Don't fall back to vi-mode on invalid string
  - `config.table.mode` -> `TableMode`
- there is still a fall back to `rounded` if given an invalid
`TableMode` as argument to the `nu` binary
  - `config.completions.algorithm` -> `CompletionAlgorithm`
  - `config.error_style` -> `ErrorStyle`
    - don't implicitly fall back to `fancy` when given an invalid value.
- This should also shrink the size of `Config` as instead of 4x24 bytes
those fields now need only 4x1 bytes in `Config`
- Completely removed macros relying on the scope of `Value::into_config`
so we can break it up into smaller parts in the future.
- Factored everything into smaller files with the types and helpers for
particular topics.
- `NuCursorShape` now explicitly expresses the `Inherit` setting.
conversion to option only happens at the interface to `reedline`
2023-11-08 20:31:30 +01:00
Stefan Holderbach
edbf3aaccb
Use Record's public API in a bunch of places (#10927)
# Description
Since #10841 the goal is to remove the implementation details of
`Record` outside of core operations.

To this end use Record iterators and map-like accessors in a bunch of
places. In this PR I try to collect the boring cases where I don't
expect any dramatic performance impacts or don't have doubts about the
correctness afterwards

- Use checked record construction in `nu_plugin_example`
- Use `Record::into_iter` in `columns`
- Use `Record` iterators in `headers` cmd
- Use explicit record iterators in `split-by`
- Use `Record::into_iter` in variable completions
- Use `Record::values` iterator in `into sqlite`
- Use `Record::iter_mut` for-loop in `default`
- Change `nu_engine::nonexistent_column` to use iterator
- Use `Record::columns` iter in `nu-cmd-base`
- Use `Record::get_index` in `nu-command/network/http`
- Use `Record.insert()` in `merge`
- Refactor `move` to use encapsulated record API
- Use `Record.insert()` in `explore`
- Use proper `Record` API in `explore`
- Remove defensiveness around record in `explore`
- Use encapsulated record API in more `nu-command`s

# User-Facing Changes
None intentional

# Tests + Formatting
(-)
2023-11-08 14:24:00 +01:00
Darren Schroeder
d3ec3dc66b
allow vscode-specific ansi escape sequence to set path (#10990)
# Description

This change allows the vscode-specific ansi escape sequence of
633;P;Cwd= to be run when nushell detects that it's running inside of
vscode's terminal. Otherwise the standard OSC7 will run. This is helpful
with ctrl+g inside of vscode terminal as well.

closed #10989 

/cc @CAD97 

# 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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crates/nu-std"` to run the tests for the standard library

> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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# After Submitting
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2023-11-07 19:38:30 -06:00
Ian Manske
60da7abbc7
Use Vec for Closure captures (#10940)
# Description
Changes the `captures` field in `Closure` from a `HashMap` to a `Vec`
and makes `Stack::captures_to_stack` take an owned `Vec` instead of a
borrowed `HashMap`.

This eliminates the conversion to a `Vec` inside `captures_to_stack` and
makes it possible to avoid clones altogether when using an owned
`Closure` (which is the case for most commands). Additionally, using a
`Vec` reduces the size of `Value` by 8 bytes (down to 72).

# User-Facing Changes
Breaking API change for `nu-protocol`.
2023-11-08 00:43:28 +01:00
Himadri Bhattacharjee
1c52b112c8
Return external file completions if not empty (#10898)
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# Description
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If an external completer is used and it returns no completions for a
filepath, we fall back to the builtin path completer.

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

Path completions will remain consistent with the use of an external
completer.

# Tests + Formatting
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crates/nu-std"` to run the tests for the standard library

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2023-10-31 11:32:21 -05:00
Himadri Bhattacharjee
275dba82d5
fix: preserve path when completing intermediate directory (#10831)
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- fixes #10766

# Description
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If the partial supplied to the completion function is shorter than the
span, the cursor is in between the path, we are trying to complete an
intermediate directory. In such a case we:
- only suggest directory names
- don't append the slash since it is already present
- only complete the path till the component the cursor is on

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

Intermediate directories can be completed without erasing the rest of
the path.

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crates/nu-std"` to run the tests for the standard library

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2023-10-31 07:39:14 -05:00
Ian Manske
72cb4b6032
Reuse Closure type in Value::Closure (#10894)
# Description
Reuses the existing `Closure` type in `Value::Closure`. This will help
with the span refactoring for `Value`. Additionally, this allows us to
more easily box or unbox the `Closure` case should we chose to do so in
the future.

# User-Facing Changes
Breaking API change for `nu_protocol`.
2023-10-30 23:34:23 +01:00
Stefan Holderbach
4b301710d3
Convert more examples and tests to record! macro (#10840)
# Description
Use `record!` macro instead of defining two separate `vec!` for `cols`
and `vals` when appropriate.
This visually aligns the key with the value.
Further more you don't have to deal with the construction of `Record {
cols, vals }` so we can hide the implementation details in the future.

## State

Not covering all possible commands yet, also some tests/examples are
better expressed by creating cols and vals separately.

# User/Developer-Facing Changes
The examples and tests should read more natural. No relevant functional
change

# Bycatch

Where I noticed it I replaced usage of `Value` constructors with
`Span::test_data()` or `Span::unknown()` to the `Value::test_...`
constructors. This should make things more readable and also simplify
changes to the `Span` system in the future.
2023-10-28 14:52:31 +02:00
dependabot[bot]
5e0499fcf9
Bump uuid from 1.4.1 to 1.5.0 (#10810) 2023-10-23 14:14:08 +08:00
Chinmay Dalal
f310a9be8c
Make hints aware of the current directory (#10780)
This commit uses the new `CwdAwareHinter` in reedline. Closes #8883.

# Description

Currently, the history based hints show results from all directories,
while most commands make sense only in the directory they were run in.
This PR makes hints take the current directory into account.

# User-Facing Changes

Described above.

I haven't yet added a config option for this, because I personally
believe folks won't be against it once they try it out. We can add it if
people complain, there's some time before the next release.

Fish has this without a config option too.

# Tests + Formatting

If tests are needed, I'll need help as I'm not well versed with the
codebase.
2023-10-20 11:21:58 +02:00
Hofer-Julian
4fd2b702ee
Add long options for platform and random (#10776) 2023-10-19 22:04:33 +02:00
Antoine Stevan
de1c7bb39f
remove the $nothing variable (#10567)
related to 
- https://github.com/nushell/nushell/pull/10478

# Description
this PR is the followup removal to
https://github.com/nushell/nushell/pull/10478.

# User-Facing Changes
`$nothing` is now an undefined variable, unless define by the user.
```nushell
> $nothing
Error: nu::parser::variable_not_found

  × Variable not found.
   ╭─[entry #1:1:1]
 1 │ $nothing
   · ────┬───
   ·     ╰── variable not found.
   ╰────
```

# Tests + Formatting

# After Submitting
mention that in release notes
2023-10-19 18:41:38 +02:00
Himadri Bhattacharjee
7162d4d9aa
Escape path that could be a flag (#10721)
# Description
Files that begin with dashes can be ambiguous when passed to commands
like `ls`. For example if there exists a file `--help`, it might be
considered a flag if not properly escaped. This PR escapes any file that
begins with a dash.

# User-Facing Changes

Files beginning with dashes will be escaped.

# Tests + Formatting

Tests are added.
2023-10-18 23:02:11 +02:00
Stefan Holderbach
88a87158c2
Bump version to 0.86.1 (#10755)
To dev or to patch that is the question
2023-10-18 13:00:51 -05:00
Stefan Holderbach
5d8763ed1d
Bump version for 0.86.0 release (#10726)
## Release checklist:

- [x] `uu_cp` on crates.io #10725
- [x] new `reedline` released and used nushell/reedline#645
- [x] check of workspace dependency DAG
- [x] release notes ready:
https://github.com/nushell/nushell.github.io/pull/1071
2023-10-18 06:08:20 +13:00