Commit Graph

9493 Commits

Author SHA1 Message Date
Wind
1964dacaef
Raise error when using o>| pipe (#13323)
# Description
From the feedbacks from @amtoine , it's good to make nushell shows error
for `o>|` syntax.

# User-Facing Changes
## Before
```nushell
'foo' o>| print                                                                                                                                                                                                                     07/09/2024 06:44:23 AM
Error: nu::parser::parse_mismatch

  × Parse mismatch during operation.
   ╭─[entry #6:1:9]
 1 │ 'foo' o>| print
   ·         ┬
   ·         ╰── expected redirection target
```

## After
```nushell
'foo' o>| print                                                                                                                                                                                                                     07/09/2024 06:47:26 AM
Error: nu::parser::parse_mismatch

  × Parse mismatch during operation.
   ╭─[entry #1:1:7]
 1 │ 'foo' o>| print
   ·       ─┬─
   ·        ╰── expected `|`.  Redirection stdout to pipe is the same as piping directly.
   ╰────
```

# Tests + Formatting
Added one test

---------

Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2024-07-09 07:11:25 -05:00
Ian Manske
e98b2ceb8c
Path migration 1 (#13309)
# Description
Part 1 of replacing `std::path` types with `nu_path` types added in
#13115.
2024-07-09 17:25:23 +08:00
Ian Manske
399a7c8836
Add and use new Signals struct (#13314)
# Description
This PR introduces a new `Signals` struct to replace our adhoc passing
around of `ctrlc: Option<Arc<AtomicBool>>`. Doing so has a few benefits:
- We can better enforce when/where resetting or triggering an interrupt
is allowed.
- Consolidates `nu_utils::ctrl_c::was_pressed` and other ad-hoc
re-implementations into a single place: `Signals::check`.
- This allows us to add other types of signals later if we want. E.g.,
exiting or suspension.
- Similarly, we can more easily change the underlying implementation if
we need to in the future.
- Places that used to have a `ctrlc` of `None` now use
`Signals::empty()`, so we can double check these usages for correctness
in the future.
2024-07-07 22:29:01 +00:00
Justin Ma
c6b6b1b7a8
Upgrade Ubuntu runners to 22.04 to fix nightly build errors, fix #13255 (#13273)
# Description
Upgrade Ubuntu runners to 22.04 to fix nightly build errors related to
`GLIBC` versions like:

https://github.com/nushell/nushell/actions/runs/9727979044/job/26848189346
Should close #13255

BTW: The [workflow of
`nushell/nightly`](6faf3c3aed/.github/workflows/nightly-build.yml (L108))
has been upgraded a long time ago

# User-Facing Changes

Older linux system users can download
`*-x86_64-unknown-linux-musl.tar.gz` binaries if any `GLIBC` error found
while starting `nu` binary
2024-07-07 22:15:03 +00:00
YizhePKU
152fb5be39
Fix PWD-aware command hints (#13024)
This PR fixes PWD-aware command hints by sending PWD to the Reedline
state in every REPL loop. This PR should be merged along with
https://github.com/nushell/reedline/pull/796.

Fixes https://github.com/nushell/nushell/issues/12951.
2024-07-07 11:43:22 -05:00
Reilly Wood
83081f9852
explore: pass config to views at creation time (#13312)
cc: @zhiburt

This is an internal refactoring for `explore`.

Previously, views inside `explore` were created with default/incorrect
configuration and then the correct configuration was passed to them
using a function called `setup()`. I believe this was because
configuration was dynamic and could change while `explore` was running.

After https://github.com/nushell/nushell/pull/10259, configuration can
no longer be changed on the fly. So we can clean this up by removing
`setup()` and passing configuration to views when they are created.
2024-07-07 08:09:59 -05:00
Devyn Cairns
6ce5530fc2
Make into bits produce bitstring stream (#13310)
# Description

Fix `into bits` to have consistent behavior when passed a byte stream.

# User-Facing Changes

Previously, it was returning a binary on stream, even though its
input/output types don't describe this possibility. We don't need this
since we have `into binary` anyway.

# Tests + Formatting
Tests added
2024-07-07 08:00:57 -05:00
goldfish
5af8d62666
Fix from toml to handle toml datetime correctly (#13315)
# Description

fixed #12699

When bare dates or naive times are specified in toml files, `from toml`
returns invalid dates or times.
This PR fixes the problem to correctly handle toml datetime.

The current version command returns the default datetime
(`chrono::DateTime::default()`) if the datetime parse fails. However, I
felt that this behavior was a bit unfriendly, so I changed it to return
`Value::string`.

# User-Facing Changes

The command returns a date with default time and timezone if a bare date
is specified.

```
~/Development/nushell> "dob = 2023-05-27" | from toml
╭─────┬────────────╮
│ dob │ a year ago │
╰─────┴────────────╯
~/Development/nushell> "dob = 2023-05-27" | from toml |
Sat, 27 May 2023 00:00:00 +0000 (a year ago)
~/Development/nushell>                            
```

If a bare time is given, a time string is returned.

```
~/Development/nushell> "tm = 11:00:00" | from toml
╭────┬──────────╮
│ tm │ 11:00:00 │
╰────┴──────────╯
~/Development/nushell> "tm = 11:00:00" | from toml | get tm
11:00:00
~/Development/nushell>  
```

# Tests + Formatting

When I ran tests, `commands::touch::change_file_mtime_to_reference`
failed with the following error.
The error also occurs in the master branch, so it's probably unrelated
to these changes.
(maybe a problem with my dev environment)

```
$ ~/Development/nushell> toolkit check pr

~~~~~~~~

test usage_start_uppercase ... ok
test format_conversions::yaml::convert_dict_to_yaml_with_integer_floats_key ... ok
test format_conversions::yaml::convert_dict_to_yaml_with_boolean_key ... ok
test format_conversions::yaml::table_to_yaml_text_and_from_yaml_text_back_into_table ... ok
test quickcheck_parse ... ok
test format_conversions::yaml::convert_dict_to_yaml_with_integer_key ... ok

failures:

---- commands::touch::change_file_mtime_to_reference stdout ----
=== stderr

thread 'commands::touch::change_file_mtime_to_reference' panicked at crates/nu-command/tests/commands/touch.rs:298:9:
assertion `left == right` failed
  left: SystemTime { tv_sec: 1720344745, tv_nsec: 862392750 }
 right: SystemTime { tv_sec: 1720344745, tv_nsec: 887670417 }


failures:
    commands::touch::change_file_mtime_to_reference

test result: FAILED. 1542 passed; 1 failed; 32 ignored; 0 measured; 0 filtered out; finished in 12.04s

error: test failed, to rerun pass `-p nu-command --test main`
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🔴 `toolkit test`
-  `toolkit test stdlib`

~/Development/nushell> toolkit test stdlib
   Compiling nu v0.95.1 (/Users/hiroki/Development/nushell)
   Compiling nu-cmd-lang v0.95.1 (/Users/hiroki/Development/nushell/crates/nu-cmd-lang)
    Finished dev [unoptimized + debuginfo] target(s) in 6.64s
     Running `target/debug/nu --no-config-file -c '
        use crates/nu-std/testing.nu
        testing run-tests --path crates/nu-std
    '`
2024-07-07T19:00:20.423|INF|Running from_jsonl_invalid_object in module test_formats
2024-07-07T19:00:20.436|INF|Running env_log-prefix in module test_logger_env

~~~~~~~~~~~

2024-07-07T19:00:22.196|INF|Running debug_short in module test_basic_commands
~/Development/nushell> 
```

# After Submitting

nothing
2024-07-07 07:55:06 -05:00
Maxim Zhiburt
32db5d3aa3
Fix issue with head on separation lines (#13291)
Hi there,

Seems to work

Though I haven't done a lot of testing.


![image](https://github.com/nushell/nushell/assets/20165848/c95aa8d4-a8d2-462c-afc9-35c48f8825f4)

![image](https://github.com/nushell/nushell/assets/20165848/1859dfe5-4a76-4776-a4e0-d3f53fc86862)

![image](https://github.com/nushell/nushell/assets/20165848/b46bb62b-a951-412d-b8fa-65cebcfbfed6)

![image](https://github.com/nushell/nushell/assets/20165848/bff0762e-42d4-41bf-b2c2-641c0436ca2e)

![image](https://github.com/nushell/nushell/assets/20165848/2c3c5664-9b90-44e4-befc-c250174cb630)


close #13287
cc: @fdncred 

PS: Yessssss I do remember about emojie issue..... 😞
2024-07-06 14:47:39 -05:00
Ian Manske
fa183b6669
help operators refactor (#13307)
# Description
Refactors `help operators` so that its output is always up to date with
the parser.

# User-Facing Changes
- The order of output rows for `help operators` was changed.
- `not` is now listed as a boolean operator instead of a comparison
operator.
- Edited some of the descriptions for the operators.
2024-07-06 13:09:12 -05:00
Darren Schroeder
d2a1f96dbd
update to latest reedline commit (#13313)
# Description

Update to the latest reedline version.

(don't ask me why libloading changed. `cargo update -p reedline`
sometimes does weird things)

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

> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->

# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
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/cc @YizhePKU (this include your reedline pwd change)
2024-07-06 12:04:19 -05:00
Yash Thakur
de2b752771
Fix variable completion sort order (#13306)
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# Description
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My last PR (https://github.com/nushell/nushell/pull/13242) made it so
that the last branch in the variable completer doesn't sort suggestions.
Sorry about that. This should fix it.

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

Variables will now be sorted properly.

# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.

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

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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library

> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
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> ```
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Added one test case to verify this won't happen again.

# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
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2024-07-05 17:58:35 -05:00
Devyn Cairns
948b90299d
Preserve attributes on external ByteStreams (#13305)
# Description

Bug fix: `PipelineData::check_external_failed()` was not preserving the
original `type_` and `known_size` attributes of the stream passed in for
streams that come from children, so `external-command | into binary` did
not work properly and always ended up still being unknown type.

# User-Facing Changes
The following test case now works as expected:

```nushell
> head -c 2 /dev/urandom | into binary
# Expected: pretty hex dump of binary
# Previous behavior: just raw binary in the terminal
```

# Tests + Formatting
Added a test to cover this to `into binary`
2024-07-05 21:10:41 +00:00
Himadri Bhattacharjee
34da26d039
fix: exotic types return float on division, self on modulo (#13301)
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Related to #13298

# Description
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guide](../CONTRIBUTING.md) and talk to the core team before making major
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Exotic types like `Duration` and `Filesize` return a float on division
by the same type, i.e., the unit is gone since division results in a
scalar. When using the modulo operator, the output type has the same
unit.

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

Division results in a float like the following:

```sh
~/Public/nushell> 512sec / 3sec
170.66666666666666
```

Modulo results in an output with the same unit:

```sh
~/Public/nushell> 512sec mod 3sec
2sec
```

Type checking isn't confused with output types:

```sh
~/Public/nushell> (512sec mod 3sec) / 0.5sec
4
```

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

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> use toolkit.nu # or use an `env_change` hook to activate it
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> ```
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Existing tests are passing.

# After Submitting
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documentation](https://github.com/nushell/nushell.github.io) after the
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2024-07-05 09:01:27 -05:00
Reilly Wood
8707d14f95
Limit drilling down inside explore (#13293)
This PR fixes an issue with `explore` where you can "drill down" into
the same value forever. For example:

1. Run `ls | explore`
2. Press Enter to enter cursor mode
3. Press Enter again to open the selected string in a new layer
4. Press Enter again to open that string in a new layer
5. Press Enter again to open that string in a new layer
6. Repeat and eventually you have a bajillion layers open with the same
string

IMO it only makes sense to "drill down" into lists and records.

In a separate commit I also did a little refactoring, cleaning up naming
and comments.
2024-07-05 07:18:25 -05:00
Wind
1514b9fbef
don't show result in error make examples (#13296)
# Description
Fixes: #13189 

The issue is caused `error make` returns a `Value::Errror`, and when
nushell pass it to `table -e` in `std help`, it directly stop and render
the error message.
To solve it, I think it's safe to make these examples return None
directly, it doesn't change the reult of `help error make`.

# User-Facing Changes
## Before
```nushell
~> help "error make"
Error: nu:🐚:eval_block_with_input

  × Eval block failed with pipeline input
     ╭─[NU_STDLIB_VIRTUAL_DIR/std/help.nu:692:21]
 691 │ ] {
 692 │     let commands = (scope commands | sort-by name)
     ·                     ───────┬──────
     ·                            ╰── source value
 693 │
     ╰────

Error:   × my custom error message
```

## After
```nushell
Create an error.

Search terms: panic, crash, throw

Category: core

This command:
- does not create a scope.
- is a built-in command.
- is a subcommand.
- is not part of a plugin.
- is not a custom command.
- is not a keyword.

Usage:
  > error make {flags} <error_struct>


Flags:

  -u, --unspanned - remove the origin label from the error
  -h, --help - Display the help message for this command

Signatures:

  <nothing> | error make[ <record>] -> <any>

Parameters:

  error_struct: <record> The error to create.


Examples:
  Create a simple custom error
  > error make {msg: "my custom error message"}


  Create a more complex custom error
  > error make {
        msg: "my custom error message"
        label: {
            text: "my custom label text"  # not mandatory unless $.label exists
            # optional
            span: {
                # if $.label.span exists, both start and end must be present
                start: 123
                end: 456
            }
        }
        help: "A help string, suggesting a fix to the user"  # optional
    }


  Create a custom error for a custom command that shows the span of the argument
  > def foo [x] {
        error make {
            msg: "this is fishy"
            label: {
                text: "fish right here"
                span: (metadata $x).span
            }
        }
    }
```
# Tests + Formatting
Added 1 test
2024-07-05 07:17:07 -05:00
Andy Gayton
b27cd70fd1
remove the deprecated register command (#13297)
# Description

This PR removes the `register` command which has been
[deprecated](https://www.nushell.sh/blog/2024-04-30-nushell_0_93_0.html#register-toc)
in favor of [`plugin
add`](https://www.nushell.sh/blog/2024-04-30-nushell_0_93_0.html#redesigned-plugin-management-commands-toc)

# User-Facing Changes

`register` is no longer available
2024-07-05 07:16:50 -05:00
Himadri Bhattacharjee
afaa019fae
feat: replace unfold with from_fn for the generate command (#13299)
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This PR should close #13247 

# Description
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- The deprecated `itertools::unfold` function is replaced with
`std::iter::from_fn` for the generate command.
- The mutable iterator state is no longer passed as an argument to
`from_fn` but it gets captured with the closure's `move`.

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
No user facing changes

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

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

> **Note**
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
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Tests for the generate command are passing locally.

# After Submitting
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documentation](https://github.com/nushell/nushell.github.io) after the
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---------

Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2024-07-05 07:16:21 -05:00
Darren Schroeder
8833d3f89f
change duration mod duration to duration instead of float (#13300)
# Description

closes #13298 so that duration mod duration / duration = duration

### Before
```nushell
(92sec mod 1min) / 1sec
Error: nu::parser::unsupported_operation

  × division is not supported between float and duration.
   ╭─[entry #5:1:1]
 1 │ (92sec mod 1min) / 1sec
   · ────────┬─────── ┬ ──┬─
   ·         │        │   ╰── duration
   ·         │        ╰── doesn't support these values
   ·         ╰── float
   ╰────
```
### After
```nushell
❯ (92sec mod 1min) / 1sec
32
```

# 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:

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check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library

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

# After Submitting
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documentation](https://github.com/nushell/nushell.github.io) after the
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2024-07-05 07:16:03 -05:00
Sang-Heon Jeon
d5e00c0d5d
Support default offset with dateformat option (#13289)
# Description
Fixes #13280. After apply this patch, we can use non-timezone string +
format option `into datetime` cmd

# User-Facing Changes
AS-IS (before fixing)
```
$ "09.02.2024 11:06:11" | into datetime --format '%m.%d.%Y %T'
Error: nu:🐚:cant_convert

  × Can't convert to could not parse as datetime using format '%m.%d.%Y %T'.
   ╭─[entry #1:1:25]
 1 │ "09.02.2024 11:06:11" | into datetime --format '%m.%d.%Y %T'
   ·                         ──────┬──────
   ·                               ╰── can't convert input is not enough for unique date and time to could not parse as datetime using format '%m.%d.%Y %T'
   ╰────
  help: you can use `into datetime` without a format string to enable flexible parsing

$ "09.02.2024 11:06:11" | into datetime
Mon, 2 Sep 2024 11:06:11 +0900 (in 2 months)
```

TO-BE(After fixing)

```
$ "09.02.2024 11:06:11" | into datetime --format '%m.%d.%Y %T'
Mon, 2 Sep 2024 20:06:11 +0900 (in 2 months)

$ "09.02.2024 11:06:11" | into datetime 
Mon, 2 Sep 2024 11:06:11 +0900 (in 2 months)
```


# Tests + Formatting
If there is agreement on the direction, I will add a test.

# After Submitting

---------

Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2024-07-04 10:44:12 -05:00
Jakub Žádník
3fae77209a
Revert "Span ID Refactor (Step 2): Make Call SpanId-friendly (#13268)" (#13292)
This reverts commit 0cfd5fbece.

The original PR messed up syntax higlighting of aliases and causes
panics of completion in the presence of alias.

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2024-07-04 00:02:13 +03:00
NotTheDr01ds
ca7a2ae1d6
for - remove deprecated --numbered (#13239)
# Description

Complete the `--numbered` removal that was started with the deprecation
in #13112.

# User-Facing Changes

Breaking change - Use `| enumerate` in place of `--numbered` as shown in
the help example

# Tests + Formatting

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

# After Submitting

Searched online doc for `--numbered` to ensure no other usage needed to
be updated.
2024-07-03 07:55:41 -05:00
Darren Schroeder
ba1d900020
create a better error message when saving fails (#13290)
# Description

This PR just creates a better error message when the `save` command
fails.

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

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2024-07-03 07:43:07 -05:00
Darren Schroeder
f59dfac130
update uutils crate versions (#13285)
# Description

This PR updates the uutils crates to version 0.0.27.

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

# Tests + Formatting
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2024-07-03 06:49:18 -05:00
Yash Thakur
9e738193f3
Force completers to sort in fetch() (#13242)
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This PR fixes the problem pointed out in
https://github.com/nushell/nushell/issues/13204, where the Fish-like
completions aren't sorted properly (this PR doesn't close that issue
because the author there wants more than just fixed sort order).

The cause is all of the file/directory completions being fetched first
and then sorted all together while being treated as strings. Instead,
this PR sorts completions within each individual directory, avoiding
treating `/` as part of the path.

To do this, I removed the `sort` method from the completer trait (as
well as `get_sort_by`) and made all completers sort within the `fetch`
method itself. A generic `sort_completions` helper has been added to
sort lists of completions, and a more specific `sort_suggestions` helper
has been added to sort `Vec<Suggestion>`s.

As for the actual change that fixes the sort order for file/directory
completions, the `complete_rec` helper now sorts the children of each
directory before visiting their children. The file and directory
completers don't bother sorting at the end (except to move hidden files
down).

To reviewers: don't let the 29 changed files scare you, most of those
are just the test fixtures :)

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

This is the current behavior with prefix matching:

![image](https://github.com/nushell/nushell/assets/45539777/6a36e003-8405-45b5-8cbe-d771e0592709)

And with fuzzy matching:

![image](https://github.com/nushell/nushell/assets/45539777/f2cbfdb2-b8fd-491b-a378-779147291d2a)

Notice how `partial/hello.txt` is the last suggestion, even though it
should come before `partial-a`. This is because the ASCII code for `/`
is greater than that of `-`, so `partial-` is put before `partial/`.

This is this PR's behavior with prefix matching (`partial/hello.txt` is
at the start):

![image](https://github.com/nushell/nushell/assets/45539777/3fcea7c9-e017-428f-aa9c-1707e3ab32e0)

And with fuzzy matching:

![image](https://github.com/nushell/nushell/assets/45539777/d55635d4-cdb8-440a-84d6-41111499f9f8)

# Tests + Formatting
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- Modified the partial completions test fixture to test whether this PR
even fixed anything
- Modified fixture to test sort order of .nu completions (a previous
version of my changes didn't sort all the completions at the end but
there were no tests catching that)
- Added a test for making sure subcommand completions are sorted by
Levenshtein distance (a previous version of my changes sorted in
alphabetical order but there were no tests catching that)

# After Submitting
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2024-07-03 06:48:06 -05:00
Jack Wright
8316a1597e
Polars: Check to see if the cache is empty before enabling GC. More logging (#13286)
There was a bug where anytime the plugin cache remove was called, the
plugin gc was turned back on. This probably happened when I added the
reference counter logic.
2024-07-03 06:44:26 -05:00
Jakub Žádník
0cfd5fbece
Span ID Refactor (Step 2): Make Call SpanId-friendly (#13268)
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# Description
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Part of https://github.com/nushell/nushell/issues/12963, step 2.

This PR refactors Call and related argument structures to remove their
dependency on `Expression::span` which will be removed in the future.

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

Should be none. If you see some error messages that look broken, please
report.

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2024-07-03 09:00:52 +03:00
dependabot[bot]
9b63e17072
Bump open from 5.1.2 to 5.2.0 (#13288) 2024-07-03 01:23:11 +00:00
Jack Wright
122ff1f19c
Add the ability to set content-type metadata with metadata set (#13284)
# Description

With #13254, the content-type pipeline metadata field was added. This
pull request allows it to be manipulated with `metadata set`

# User-Facing Changes
* `metadata set` now has a `--content-type` flag
2024-07-02 13:35:55 -07:00
Jack Wright
0d060aeae8
Use pipeline data for http post|put|patch|delete commands. (#13254)
# Description
Provides the ability to use http commands as part of a pipeline.
Additionally, this pull requests extends the pipeline metadata to add a
content_type field. The content_type metadata field allows commands such
as `to json` to set the metadata in the pipeline allowing the http
commands to use it when making requests.

This pull request also introduces the ability to directly stream http
requests from streaming pipelines.

One other small change is that Content-Type will always be set if it is
passed in to the http commands, either indirectly or throw the content
type flag. Previously it was not preserved with requests that were not
of type json or form data.

# User-Facing Changes
* `http post`, `http put`, `http patch`, `http delete` can be used as
part of a pipeline
* `to text`, `to json`, `from json` all set the content_type metadata
field and the http commands will utilize them when making requests.
2024-07-01 12:34:19 -07:00
Ian Manske
e5cf4863e9
Fix clippy lint (#13277)
# Description
Fixes `items_after_test_module` lint.
2024-06-30 18:28:09 -05:00
alex-tdrn
69e4790b00
Skip decoration lines for detect columns --guess (#13274)
# Description
I introduced a regression in #13272 that resulted in `detect columns
--guess` to panic whenever it had to handle empty, whitespace-only, or
non-whitespace-only lines that go all the way to the last column (and as
such, cannot be considered to be lines that only have entries for the
first colum). I fix this by detecting these cases and skipping them,
since these are usually decoration lines. An example is the second line
output by `winget list`:

![image](https://github.com/nushell/nushell/assets/20356389/06c873fb-0a26-45dd-b020-3bcc737d027f)

What we don't want to skip, however, is lines that contain no
whitespace, and fit into the detected first column, since these lines
represent cases where data is only available for the first column, and
are not just decoration lines. For example (made up example, there are
no such entries in `winget lits`'s output), in this output we would not
want to skip the `Docker Desktop` line :
```
Name                                                        Id                                           Version     Available Source
-------------------------------------------------------------------------------------------------------------------------------------
AMD Software                                                ARPMachineX64AMD Catalyst Install Manager 24.4.1
AMD Ryzen Master                                            ARPMachineX64AMD Ryzen Master             2.13.0.2908
Docker Desktop
Mozilla Firefox (x64 en-US)                                 Mozilla.Firefox                              127.0.2               winget
```

![image](https://github.com/nushell/nushell/assets/20356389/12e31995-a7c1-4759-8c62-fb4fb199fd2e)

NOTE: `winget list | detect columns --guess` does not panic, but sadly
still does not work as expected. I believe this is not a nushell issue
anymore, but a `winget` one. When being piped, `winget` seems to add
extra whitespace and random `\r` symbols at the beginning of the text.
This messes with the column detection, of course.

![image](https://github.com/nushell/nushell/assets/20356389/7d1b7e5f-17d0-41c8-8d2f-7896e0d73d66)

![image](https://github.com/nushell/nushell/assets/20356389/56917954-1231-43e7-bacf-e5760e263054)

![image](https://github.com/nushell/nushell/assets/20356389/630bcfc9-eb78-4a45-9c8f-97efc0c224f4)


# User-Facing Changes
`detect columns --guess` should not panic when receiving output from
`winget list` at all anymore.

A breaking change is the skipping of decoration lines, especially since
scripts probably were doing something like
`winget list | lines | reject 1 | str join "\n" | detect columns
--guess`. This will now cause them to reject a line with valid data.

# Tests + Formatting
Added tests that exercise these edge cases, as well as a single-column
test to make sure that trivial cases keep working.

# After Submitting
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2024-06-30 07:38:41 -05:00
NotTheDr01ds
a2873336bb
Fix do signature (#13216)
Recommend holding until after #13125 is fully digested and *possibly*
until 0.96.

# Description

Fixes one of the issues described in #13125 

The `do` signature included a `SyntaxShape:Any` as one of the possible
first-positional types. This is incorrect. `do` only takes a closure as
a positional. This had the result of:

1. Moving what should have been a parser error to evaluation-time

   ## Before

   ```nu
   > do 1
   Error: nu:🐚:cant_convert

     × Can't convert to Closure.
      ╭─[entry #26:1:4]
    1 │ do 1
      ·    ┬
      ·    ╰── can't convert int to Closure
      ╰────
   ```

   ## After

   ```nu
   > do 1
   Error: nu::parser::parse_mismatch

     × Parse mismatch during operation.
      ╭─[entry #5:1:4]
    1 │ do 1
      ·    ┬
      ·    ╰── expected block, closure or record
      ╰────
   ```  

2. Masking a bad test in `std assert`

This is a bit convoluted, but `std assert` tests included testing
`assert error` to make sure it:

* Asserts on bad code
* Doesn't assert on good code

The good-code test was broken, and was essentially bad-code (really
bad-code) that wasn't getting caught due to the bad signature.

Fixing this resulted in *parse time* failures on every call to
`test_asserts` (not something that particular test was designed to
handle.

This PR also fixes the test case to properly evaluate `std assert error`
against a good code path.

# User-Facing Changes

* Error-type returned (possible breaking change?)

# Tests + Formatting

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

# After Submitting

N/A
2024-06-29 16:17:06 -05:00
Andy Gayton
4fe0f860a8
feat: add query webpage-info to plugin_nu_query (#13252)
# Description

This PR adds a new subcommand `query webpage-info` to `plugin_nu_query`.
The subcommand is a basic wrapper for the
[`webpage`](https://crates.io/crates/webpage) crate.

Usage:

```
http get https://phoronix.com | query webpage-info
```

and it returns a `Record` version of
[`webpage::HTML`](https://docs.rs/webpage/latest/webpage/struct.HTML.html).

The PR also takes a shot at bringing @lily-mara 's
[nu-serde::to_value](https://github.com/nushell/nushell/pull/3878/files)
back to life, updating it for the latest version of nushell. That's not
the main focus of the PR though - I just didn't want to have to
implement a custom converter for `webpage::HTML` 😅. If it looks
reasonable we could move it to `nu_protocol`(?) either in this PR or a
future one (along with adding tests for it).

# User-Facing Changes

no breaking changes
2024-06-29 16:13:31 -05:00
Darren Schroeder
33d0537cae
add str deunicode command (#13270)
# Description

Sometimes it's helpful to deal with only ASCII. This command will take a
unicode string as input and convert it to ASCII using the deunicode
crate.

```nushell
❯ "A…B" | str deunicode
A...B
```

# 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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> ```
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# After Submitting
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2024-06-29 16:12:34 -05:00
alex-tdrn
40e629beb1
Fix multibyte codepoint handling in detect columns --guess (#13272)
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# Description
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This PR fixes #13269. The splitting code in `guess_width.rs` was
creating slices from char indices, instead of byte indices. This works
perfectly fine for 1-byte code points, but panics or returns wrong
results as soon as multibyte codepoints appear in the input. I
originally discovered this by piping `winget list` into `detect columns
--guess`, since winget sometimes uses the unicode ellipsis symbol (`…`)
which is 3 bytes long when encoded in utf-8.

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
`detect columns --guess` should not crash due to multibyte unicode input
anymore

before:

![image](https://github.com/nushell/nushell/assets/20356389/833cd732-be3b-4158-97f7-0ca2616ce23f)

after:

![image](https://github.com/nushell/nushell/assets/20356389/15358b40-4083-4a33-9f2c-87e63f39d985)


# Tests + Formatting
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- Added tests to `guess_width.rs` for testing handling of multibyte as
well as combining diacritical marks

# After Submitting
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2024-06-29 16:12:17 -05:00
Justin Ma
1b1928c103
Update Nu version to v0.95 and setup-nu for workflows (#13265)
Update Nu version to v0.95 and setup-nu to v3.12 for workflows
The change has been tested here:
https://github.com/nushell/nightly/actions/runs/9722586476
2024-06-29 16:10:17 +08:00
Tim Martin
153b45bc63
Surprising symlink resolution for std path add (#13258)
# Description
The standard library's `path add` function has some surprising side
effects that I attempt to address in this PR:

1. Paths added, if they are symbolic links, should not be resolved to
their targets. Currently, resolution happens.

   Imagine the following:

   ```nu
# Some time earlier, perhaps even not by the user, a symlink is created
   mkdir real-dir
   ln -s real-dir link-dir

   # Then, step to now, with link-dir that we want in our PATHS variable
   use std
   path add link-dir
   ```

In the current implementation of `path add`, it is _not_ `link-dir` that
will be added, as has been stated in the command. It is instead
`real-dir`. This is surprising. Users have the agency to do this
resolution if they wish with `path expand` (sans a `--no-symlink` flag):
for example, `path add (link-dir | path expand)`

In particular, when I was trying to set up
[fnm](https://github.com/Schniz/fnm), a Node.js version manager, I was
bitten by this fact when `fnm` told me that an expected path had not
been added to the PATHS variable. It was looking for the non-resolved
link. The user in [this
comment](https://github.com/Schniz/fnm/issues/463#issuecomment-1710050737)
was likely affected by this too.

Shells, such as nushell, can handle path symlinks just fine. Binary
lookup is unaffected. Let resolution be opt-in.

Lastly, there is some convention already in place for **not** resolving
path symlinks in the [default $env.ENV_CONVERSIONS
table](57452337ff/crates/nu-utils/src/sample_config/default_env.nu (L65)).
   
2. All existing paths in the path variable should be left untouched.
Currently, they are `path expand`-ed (including symbolic link
resolution).

   Path add should mean just that: prepend/append this path.

Instead, it currently means that, _plus mutate all other paths in the
variable_.

Again, users have the agency to do this with something like `$env.PATH =
$env.PATH | split row (char esep) | path expand`.

3. Minorly, I update documentation on running tests in
`crates/nu-std/CONTRIBUTING.md`. The offered command to run the standard
library test suite was no longer functional. Thanks to @weirdan in [this
Discord
conversation](https://discord.com/channels/601130461678272522/614593951969574961/1256029201119576147)
for the context.

# User-Facing Changes

(Written from the perspective of release notes)

- The standard library's `path add` function no longer resolves symlinks
in either the newly added paths, nor the other paths already in the
variable.

# Tests + Formatting

A test for the changes working correctly has been added to
`crates/nu-std/tests/test_std.nu` under the test named
`path_add_expand`.

You can quickly verify this new test and the existing `path add` test
with the following command:

```nu
cargo run -- -c 'use crates/nu-std/testing.nu; NU_LOG_LEVEL=INFO testing run-tests --path crates/nu-std --test path_add'
```

All commands suggested in the issue template have been run and complete
without error.

# After Submitting
I'll add a release note to [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged.
2024-06-28 18:11:48 -05:00
Bruce Weirdan
4f8d82bb88
Added support for multiple attributes to query web -a (#13256)
# Description

Allows specifying multiple attributes to retrieve from the selected
nodes. E.g. you may want to select both hrefs and targets from the list
of links:

```nushell
.... | query web --query a --attribute [href target]
```
# User-Facing Changes

`query web --attribute` previously accepted a string. Now it accepts
either a string or a list of strings.

The shape definition for this flag was relaxed temporarily, until
nushell/nushell#13253 is fixed.
2024-06-28 12:50:20 -05:00
Jack Wright
720b4cbd01
Polars 0.41 Upgrade (#13238)
# Description
Upgrading to Polars 0.41

# User-Facing Changes
* `polars melt` has been renamed to `polars unpivot` to match the change
in the polars API. Additionally, it now supports lazy dataframes.
Introduced a `--streamable` option to use the polars streaming engine
for lazy frames.
* The parameter `outer` has been replaced with `full` in `polars join`
to match polars change.
* `polars value-count` now supports the column (rename count column),
parallelize (multithread), sort, and normalize options.

The list of polars changes can be found
[here](https://github.com/pola-rs/polars/releases/tag/rs-0.41.2)
2024-06-28 06:37:45 -05:00
Devyn Cairns
a71732ba12
Add context to the I/O error messages in nu_cmd_plugin::util::modify_plugin_file() (#13259)
# Description

This might help @hustcer debug problems with `setup-nu`. The error
messages with the file I/O in `modify_plugin_file()` are not currently
not specific about what file path was involved in the I/O operation.

The spans on those errors have also changed to the span of the custom
path if provided.

# User-Facing Changes

- Slightly better error
2024-06-27 23:49:06 -07:00
Wind
57452337ff
Restrict strings beginning with quote should also ending with quote (#13131)
# Description
Closes: #13010

It adds an additional check inside `parse_string`, and returns
`unbalanced quote` if input string is unbalanced

# User-Facing Changes
After this pr, the following is no longer allowed:
```nushell
❯ "asdfasdf"asdfasdf
Error: nu::parser::extra_token_after_closing_delimiter

  × Invaild characters after closing delimiter
   ╭─[entry #1:1:11]
 1 │ "asdfasdf"asdfasdf
   ·           ────┬───
   ·               ╰── invalid characters
   ╰────
  help: Try removing them.
❯ 'asdfasd'adsfadf
Error: nu::parser::extra_token_after_closing_delimiter

  × Invaild characters after closing delimiter
   ╭─[entry #2:1:10]
 1 │ 'asdfasd'adsfadf
   ·          ───┬───
   ·             ╰── invalid characters
   ╰────
  help: Try removing them.
```

# Tests + Formatting
Added 1 test
2024-06-28 09:47:12 +08:00
Jack Wright
1f1f581357
Converted perf function to be a macro. Utilized the perf macro within the polars plugin. (#13224)
In this pull request, I converted the `perf` function within `nu_utils`
to a macro. This change facilitates easier usage within plugins by
allowing the use of `env_logger` and setting `RUST_LOG=nu_plugin_polars`
(or another plugin). Without this conversion, the `RUST_LOG` variable
would need to be set to `RUST_LOG=nu_utils::utils`, which is less
intuitive and impossible to narrow the perf results to one plugin.
2024-06-27 18:56:56 -05:00
suimong
0d79b63711
Fix find command output bug in the case of taking ByteStream input. (#13246)
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fixes #13245 

# 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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In addition to addressing #13245, this PR also updated one of the doc
example to the `find` command to document that non-regex mode is case
insensitive, which may surprise some users.

# 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
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> from `nushell` you can also use the `toolkit` as follows
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->

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


# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->

---------

Co-authored-by: Ben Yang <ben@ya.ng>
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2024-06-27 09:46:10 -05:00
Bruce Weirdan
46ed69ab12
Add char nul (#13241)
# Description

Adds `char nul`, `char null_byte` and `char zero_byte` named characters.
All of them generate 0x00 byte.

# User-Facing Changes
Three new named characters are added:
 * `char nul` - generates 0x00 byte
 * `char null_byte` - generates 0x00 byte
 * `char zero_byte` - generates 0x00 byte
2024-06-26 18:49:44 -05:00
goldfish
ee74ec7423
Make the subcommands (from {csv, tsv, ssv}) 0-based for consistency (#13209)
# Description

fixed #11678

The sub-commands of from command (`from {csv, tsv, ssv}`) name columns
starting from index 0.
This behaviour is inconsistent with other commands such as `detect
columns`.
This PR makes the subcommands index 0-based.

# User-Facing Changes

The subcommands (`from {csv, tsv, ssv}`) return a table with the columns
starting at index 0 if no header data is passed.

```
~/Development/nushell> "foo bar baz" | from ssv -n -m 1 
╭───┬─────────┬─────────┬─────────╮
│ # │ column0 │ column1 │ column2 │
├───┼─────────┼─────────┼─────────┤
│ 0 │ foo     │ bar     │ baz     │
╰───┴─────────┴─────────┴─────────╯
~/Development/nushell> "foo,bar,baz" | from csv -n 
╭───┬─────────┬─────────┬─────────╮
│ # │ column0 │ column1 │ column2 │
├───┼─────────┼─────────┼─────────┤
│ 0 │ foo     │ bar     │ baz     │
╰───┴─────────┴─────────┴─────────╯
~/Development/nushell> "foo\tbar\tbaz" | from tsv -n
╭───┬─────────┬─────────┬─────────╮
│ # │ column0 │ column1 │ column2 │
├───┼─────────┼─────────┼─────────┤
│ 0 │ foo     │ bar     │ baz     │
╰───┴─────────┴─────────┴─────────╯
```


# Tests + Formatting

When I ran tests, `commands::touch::change_file_mtime_to_reference`
failed with the following error.
The error also occurs in the master branch, so it's probably unrelated
to these changes.
(maybe a problem with my dev environment)

```
$ toolkit check pr

~~~~~~~~

failures:

---- commands::touch::change_file_mtime_to_reference stdout ----
=== stderr

thread 'commands::touch::change_file_mtime_to_reference' panicked at crates/nu-command/tests/commands/touch.rs:298:9:
assertion `left == right` failed
  left: SystemTime { tv_sec: 1719149697, tv_nsec: 57576929 }
 right: SystemTime { tv_sec: 1719149697, tv_nsec: 78219489 }


failures:
    commands::touch::change_file_mtime_to_reference

test result: FAILED. 1533 passed; 1 failed; 32 ignored; 0 measured; 0 filtered out; finished in 10.87s

error: test failed, to rerun pass `-p nu-command --test main`
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🔴 `toolkit test`
-  `toolkit test stdlib`
```

# After Submitting

nothing
2024-06-26 17:51:47 -05:00
Piepmatz
198aedb6c2
Use IntoValue and FromValue derive macros in nu_plugin_example for example usage (#13220)
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# Description
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Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
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Description of your pull request goes here. **Provide examples and/or
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The derive macros provided by #13031 are very useful for plugin authors.
In this PR I made use of these macros for two commands.

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

# Tests + Formatting
<!--
Don't forget to add tests that cover your changes.

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

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

> **Note**
> from `nushell` you can also use the `toolkit` as follows
> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting
<!-- If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
-->
This Example usage could be highlighted in the changelog for plugin
authors as this is probably very useful for them.
2024-06-26 17:50:14 -05:00
NotTheDr01ds
58e8ea6084
Update and add ls examples (#13222)
# Description

Based on #13219, added several examples to `ls` doc to demonstrate
recursive directory listings. List of changes in this PR:

* Add example for `ls **/*` to demonstrate recursive listing using glob
pattern
* Add example for `ls ...(glob )`... to demonstrate recursive listing
using glob command
* Remove `-s` from an example where it had no use (since it was based on
the current directory and was not recursive)
* Update the description of `ls -a ~ `... to clarify that it lists the
full path of directories
* Update the description of `ls -as ~ `... (the difference being the
`-s`) to clarify that it lists only the filenames, not paths.


# User-Facing Changes

Help only

# Tests + Formatting

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

# After Submitting

N/A
2024-06-26 17:49:52 -05:00
dependabot[bot]
020f4436d9
Bump shadow-rs from 0.28.0 to 0.29.0 (#13226) 2024-06-26 22:48:45 +00:00
dependabot[bot]
8a7a407627
Bump ratatui from 0.26.2 to 0.26.3 (#13228) 2024-06-26 22:48:11 +00:00