Commit Graph

975 Commits

Author SHA1 Message Date
dependabot[bot]
e6f6f17c6d
Bump bumpalo from 3.11.0 to 3.12.0 (#7805) 2023-01-21 13:31:56 +00:00
dependabot[bot]
166a927c20
Bump git2 from 0.16.0 to 0.16.1 (#7807) 2023-01-21 13:25:52 +00:00
dependabot[bot]
625fe8866c
Bump libgit2-sys from 0.14.1+1.5.0 to 0.14.2+1.5.1 (#7806) 2023-01-21 00:50:33 +00:00
Reilly Wood
3b5172a8fa
LazyRecord (#7619)
This is an attempt to implement a new `Value::LazyRecord` variant for
performance reasons.

`LazyRecord` is like a regular `Record`, but it's possible to access
individual columns without evaluating other columns. I've implemented
`LazyRecord` for the special `$nu` variable; accessing `$nu` is
relatively slow because of all the information in `scope`, and [`$nu`
accounts for about 2/3 of Nu's startup time on
Linux](https://github.com/nushell/nushell/issues/6677#issuecomment-1364618122).

### Benchmarks

I ran some benchmarks on my desktop (Linux, 12900K) and the results are
very pleasing.

Nu's time to start up and run a command (`cargo build --release;
hyperfine 'target/release/nu -c "echo \"Hello, world!\""' --shell=none
--warmup 10`) goes from **8.8ms to 3.2ms, about 2.8x faster**.

Tests are also much faster! Running `cargo nextest` (with our very slow
`proptest` tests disabled) goes from **7.2s to 4.4s (1.6x faster)**,
because most tests involve launching a new instance of Nu.

### Design (updated)

I've added a new `LazyRecord` trait and added a `Value` variant wrapping
those trait objects, much like `CustomValue`. `LazyRecord`
implementations must implement these 2 functions:

```rust
// All column names
fn column_names(&self) -> Vec<&'static str>;

// Get 1 specific column value
fn get_column_value(&self, column: &str) -> Result<Value, ShellError>;
 ```

### Serializability

`Value` variants must implement `Serializable` and `Deserializable`, which poses some problems because I want to use unserializable things like `EngineState` in `LazyRecord`s. To work around this, I basically lie to the type system:

1. Add `#[typetag::serde(tag = "type")]` to `LazyRecord` to make it serializable
2. Any unserializable fields in `LazyRecord` implementations get marked with `#[serde(skip)]`
3. At the point where a `LazyRecord` normally would get serialized and sent to a plugin, I instead collect it into a regular `Value::Record` (which can be serialized)
2023-01-18 19:27:26 -08:00
Darren Schroeder
26e6516626
update sqlparser dependency (#7772)
# Description

This PR updates the `sqlparser` dependency and updates code to the
latest api changes.

# User-Facing 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2023-01-15 21:30:39 -06:00
Darren Schroeder
5979e0cd0c
update semver dep (#7771)
# Description

This PR updates the semver dependency and updates the `inc` plugin to
use the latest api.

# User-Facing 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2023-01-15 20:39:27 -06:00
dependabot[bot]
3ba1bfc369
Bump quick-xml from 0.25.0 to 0.27.1 (#7768) 2023-01-16 02:06:31 +00:00
dependabot[bot]
efa0e6eb62
Bump serial_test from 0.8.0 to 0.10.0 (#7769) 2023-01-16 02:06:03 +00:00
dependabot[bot]
2611c9525e
Bump dialoguer from 0.9.0 to 0.10.3 (#7765) 2023-01-16 02:04:47 +00:00
Darren Schroeder
b0b0482d71
Add cursor shape configuration for each edit mode (#7745)
# Description

This PR allows the configuration of cursor shapes in nushell for each
edit mode. This is the change that is in the default_config.nu file.
```
  cursor_shape: {
    emacs: line # block, underscore, line (line is the default)
    vi_insert: block # block, underscore, line (block is the default)
    vi_normal: underscore # block, underscore, line  (underscore is the default)
  }
```

# User-Facing Changes

See above. If you'd prefer a different default, please speak up and let
us know.

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2023-01-13 14:37:39 -06:00
WindSoilder
3dd21c635a
dependency update: update polar to 0.26.1 (#7743)
# Description

As title

# User-Facing 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2023-01-13 09:27:37 -06:00
Darren Schroeder
835bbb2e44
update base64 implementation to newer crate (#7739)
# Description

This PR updates the base64 crate, which has changed significantly, so
all the base64 implementations had to be changed too. Tests pass. I hope
that's enough.

# User-Facing Changes

None, except added a new character encoding imap-mutf7 as mutf7.

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2023-01-13 07:16:14 -06:00
dependabot[bot]
544cea95e1
Bump uuid from 1.1.2 to 1.2.2 (#7734) 2023-01-12 12:48:49 +00:00
dependabot[bot]
d4d28ab796
Bump once_cell from 1.16.0 to 1.17.0 (#7732) 2023-01-11 23:00:44 +00:00
dependabot[bot]
b8db928c58
Bump git2 from 0.15.0 to 0.16.0 (#7731) 2023-01-11 22:56:02 +00:00
Stefan Holderbach
1ae9157985
Bump to 0.74.1 development version (#7721)
# Description

May be used for hotfix if needed
2023-01-11 22:30:41 +01:00
Xoffio
82ac590412
Progress bar Implementation (#7661)
# Description

_(Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.)_

I implemented the status bar we talk about yesterday. The idea was
inspired by the progress bar of `wget`.
I decided to go for the second suggestion by `@Reilly`
> 2. add an Option<usize> or whatever to RawStream (and ListStream?) for
situations where you do know the length ahead of time

For now only works with the command `save` but after the approve of this
PR we can see how we can implement it on commands like `cp` and `mv`

When using `fetch` nushell will check if there is any `content-length`
attribute in the request header. If so, then `fetch` will send it
through the new `Option` variable in the `RawStream` to the `save`.
If we know the total size we show the progress bar 

![nu_pb01](https://user-images.githubusercontent.com/38369407/210298647-07ee55ea-e751-41b1-a84d-f72ec1f6e9e5.jpg)
but if we don't then we just show the stats like: data already saved,
bytes per second, and time lapse.

![nu_pb02](https://user-images.githubusercontent.com/38369407/210298698-1ef65f51-40cc-4481-83de-309cbd1049cb.jpg)

![nu_pb03](https://user-images.githubusercontent.com/38369407/210298701-eef2ef13-9206-4a98-8202-e4fe5531d79d.jpg)

Please let me know If I need to make any changes and I will be happy to
do it.

# User-Facing Changes

A new flag (`--progress` `-p`) was added to the `save` command 
Examples:
```nu
fetch https://github.com/torvalds/linux/archive/refs/heads/master.zip | save --progress -f main.zip
fetch https://releases.ubuntu.com/22.04.1/ubuntu-22.04.1-desktop-amd64.iso | save --progress -f main.zip
open main.zip --raw | save --progress main.copy
```

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass
-
I am getting some errors and its weird because the errors are showing up
in files i haven't touch. Is this normal?

# 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: Reilly Wood <reilly.wood@icloud.com>
2023-01-10 20:57:48 -05:00
Stefan Holderbach
9a56665c6b
Commit the lockfile for 0.74 (#7719)
Was missed in #7718
2023-01-10 21:12:41 +01:00
dependabot[bot]
424d5611a5
Bump tokio from 1.21.2 to 1.24.1 (#7701)
Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.21.2 to 1.24.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/tokio-rs/tokio/releases">tokio's
releases</a>.</em></p>
<blockquote>
<h2>Tokio v1.24.1</h2>
<p>This release fixes a compilation failure on targets without
<code>AtomicU64</code> when using rustc older than 1.63. (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5356">#5356</a>)</p>
<p><a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5356">#5356</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5356">tokio-rs/tokio#5356</a></p>
<h2>Tokio v1.24.0</h2>
<p>The highlight of this release is the reduction of lock contention for
all I/O operations (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5300">#5300</a>).
We have received reports of up to a 20% improvement in CPU utilization
and increased throughput for real-world I/O heavy applications.</p>
<h3>Fixed</h3>
<ul>
<li>rt: improve native <code>AtomicU64</code> support detection (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5284">#5284</a>)</li>
</ul>
<h3>Added</h3>
<ul>
<li>rt: add configuration option for max number of I/O events polled
from the OS
per tick (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5186">#5186</a>)</li>
<li>rt: add an environment variable for configuring the default number
of worker
threads per runtime instance (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/4250">#4250</a>)</li>
</ul>
<h3>Changed</h3>
<ul>
<li>sync: reduce MPSC channel stack usage (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5294">#5294</a>)</li>
<li>io: reduce lock contention in I/O operations (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5300">#5300</a>)</li>
<li>fs: speed up <code>read_dir()</code> by chunking operations (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5309">#5309</a>)</li>
<li>rt: use internal <code>ThreadId</code> implementation (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5329">#5329</a>)</li>
<li>test: don't auto-advance time when a <code>spawn_blocking</code>
task is running (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5115">#5115</a>)</li>
</ul>
<p><a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5186">#5186</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5186">tokio-rs/tokio#5186</a>
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5294">#5294</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5294">tokio-rs/tokio#5294</a>
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5284">#5284</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5284">tokio-rs/tokio#5284</a>
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/4250">#4250</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/4250">tokio-rs/tokio#4250</a>
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5300">#5300</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5300">tokio-rs/tokio#5300</a>
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5329">#5329</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5329">tokio-rs/tokio#5329</a>
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5115">#5115</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5115">tokio-rs/tokio#5115</a>
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5309">#5309</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5309">tokio-rs/tokio#5309</a></p>
<h2>Tokio v1.23.1</h2>
<p>This release forward ports changes from 1.18.4.</p>
<h3>Fixed</h3>
<ul>
<li>net: fix Windows named pipe server builder to maintain option when
toggling
pipe mode (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5336">#5336</a>).</li>
</ul>
<p><a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5336">#5336</a>:
<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/pull/5336">tokio-rs/tokio#5336</a></p>
<h2>Tokio v1.23.0</h2>
<h3>Fixed</h3>
<ul>
<li>net: fix Windows named pipe connect (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5208">#5208</a>)</li>
<li>io: support vectored writes for <code>ChildStdin</code> (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5216">#5216</a>)</li>
<li>io: fix <code>async fn ready()</code> false positive for OS-specific
events (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5231">#5231</a>)</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="31c7e82919"><code>31c7e82</code></a>
chore: prepare Tokio v1.24.1 (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5357">#5357</a>)</li>
<li><a
href="8d8db27442"><code>8d8db27</code></a>
tokio: add load and compare_exchange_weak to loom StaticAtomicU64 (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5356">#5356</a>)</li>
<li><a
href="dfe252d1fa"><code>dfe252d</code></a>
chore: prepare Tokio v1.24.0 release (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5353">#5353</a>)</li>
<li><a
href="21b233fa9c"><code>21b233f</code></a>
test: bump version of async-stream (<a
href="https://github-redirect.dependabot.com/tokio-rs/tokio/issues/5347">#5347</a>)</li>
<li><a
href="72993044e6"><code>7299304</code></a>
Merge branch 'tokio-1.23.x' into master</li>
<li><a
href="1a997ffbd6"><code>1a997ff</code></a>
chore: prepare Tokio v1.23.1 release</li>
<li><a
href="a8fe333cc4"><code>a8fe333</code></a>
Merge branch 'tokio-1.20.x' into tokio-1.23.x</li>
<li><a
href="ba81945ffc"><code>ba81945</code></a>
chore: prepare Tokio 1.20.3 release</li>
<li><a
href="763bdc967e"><code>763bdc9</code></a>
ci: run WASI tasks using latest Rust</li>
<li><a
href="9f98535877"><code>9f98535</code></a>
Merge remote-tracking branch 'origin/tokio-1.18.x' into
fix-named-pipes-1.20</li>
<li>Additional commits viewable in <a
href="https://github.com/tokio-rs/tokio/compare/tokio-1.21.2...tokio-1.24.1">compare
view</a></li>
</ul>
</details>
<br />


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2023-01-06 16:37:37 -06:00
Reilly Wood
771270d526
Add Criterion benchmarks for parser (#7686)
This PR sets up [Criterion](https://github.com/bheisler/criterion.rs)
for benchmarking in the main `nu` crate, and adds some simple parser
benchmarks.

To run the benchmarks, just do `cargo bench` or `cargo bench -- <regex
matching benchmark names>` in the repo root:

```bash
〉cargo bench -- parse
...
     Running benches/parser_benchmark.rs (target/release/deps/parser_benchmark-75d224bac82d5b0b)
parse_default_env_file  time:   [221.17 µs 222.34 µs 223.61 µs]
Found 8 outliers among 100 measurements (8.00%)
  5 (5.00%) high mild
  3 (3.00%) high severe

parse_default_config_file
                        time:   [1.4935 ms 1.4993 ms 1.5059 ms]
Found 11 outliers among 100 measurements (11.00%)
  7 (7.00%) high mild
  4 (4.00%) high severe
```

Existing benchmarks from `nu-plugin` have been moved into the main `nu`
crate to keep all our benchmarks in one place.
2023-01-05 11:39:54 -08:00
Mehul Gaidhani
26d1307476
Url encode to escape special characters (#7664)
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
2023-01-05 19:24:38 +01:00
Stefan Holderbach
9bc4e6794d
Remove math eval command (#7284)
Reasoning: 

Most missing math commands are implemented with #7258.
The `meval` crate itself declares that it doesn't strive to stringent
standards (https://docs.rs/meval/latest/meval/#related-projects).
For example no particular special casing or transformations are
performed to ensure numerical stability. It uses the same rust `std`
library functions we use or have access to (and `f64`).
While the command call syntax in nushell may be a bit more verbose,
having a single source of truth and common commands is beneficial.
Furthermore the `math` commands can themselves implement broadcasting
over lists (or table columns).

Closes #7073

Removed dependencies:
- `meval`
- `nom 1.2.4` (duplicate)

User-Facing Changes:

Scripts using `math eval` will break. 
We remove a further `eval` like behavior to get results through runtime evaluation (albeit limited in scope)

Tests:

- Updated tests that internally used `math eval`.
- Removed one test that primarily used `math eval` to obtain a result from `str join`
2023-01-04 23:50:18 +01:00
pwygab
6862734580
let start open anything and everything (#7580)
# Description

Fixes #7546 's request. I'm unsure, so hopefully someone in charge of
design can chip in.

# User-Facing Changes

`open` now opens directories in the default file manager.

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2023-01-03 10:47:37 -08:00
Stefan Holderbach
ce0060e6b0
Update Cargo.lock to powierza-coefficient 1.0.2 (#7629)
Follow-up to #7625
2022-12-29 17:40:11 +01:00
Darren Schroeder
db06edc5d3
add --mime-type(-m) to ls in the type column (#7616)
# Description

This PR adds the `mime-type` to the `type` column if you add the
`--mime-type(-m)` flag to `ls`.
<img width="853" alt="Screenshot 2022-12-27 at 11 43 20 AM"
src="https://user-images.githubusercontent.com/343840/209705499-27fe40fe-0356-4d9d-97f2-4b2dc52e0963.png">

<img width="781" alt="Screenshot 2022-12-27 at 11 45 53 AM"
src="https://user-images.githubusercontent.com/343840/209705509-4d677389-fd68-401e-a7af-3fc6052743b6.png">

# User-Facing Changes

If you specify the `-m` flag, you get the "guessed at" mime type. The
guess is based on the file name and uses this crate
https://docs.rs/mime_guess/latest/mime_guess/ for the guessing.

Part of issue #7612 and and #7524

There's some debate on if the `mime-type` should be added to the `type`
column or if there should be a separate `mime` column. I tend to lean on
the side of `type` since it's technically a type and it's only in that
column if you ask it to be there. Also, I'd prefer to reuse a column
rather than having a list of sprawling columns. Also, as @KodiCraft
suggested, there is precedence as with `ls -d` where the summed size is
in the size column.

I could go either way and if someone wants to create a `mime` column,
we'd probably accept it.

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-12-27 12:46:23 -06:00
Reilly Wood
a43e66ef92
Add LRU regex cache (#7587)
Closes #7572 by adding a cache for compiled regexes of type
`Arc<Mutex<LruCache<String, Regex>>>` to `EngineState` .

The cache is limited to 100 entries (limit chosen arbitrarily) and
evicts least-recently-used items first.

This PR makes a noticeable difference when using regexes for
`color_config`, e.g.:
```bash
#first set string formatting in config.nu like:
string: { if $in =~ '^#\w{6}$' { $in } else { 'white' } }`

# then try displaying and exploring a table with many strings
# this is instant after the PR, but takes hundreds of milliseconds before
['#ff0033', '#0025ee', '#0087aa', 'string', '#4101ff', '#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff', '#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff', '#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff', '#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff','#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff','#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff','#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff','#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff','#ff0033', '#0025ee', '#0087aa', 'string', '#6103ff']
```

## New dependency (`lru`)
This uses [the popular `lru` crate](https://lib.rs/crates/lru). The new
dependency adds 19.8KB to a Linux release build of Nushell. I think this
is OK, especially since the crate can be useful elsewhere in Nu.
2022-12-23 14:30:04 -08:00
Stefan Holderbach
d27263af97
Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
JT
1291b647ae
bump to 0.73 (#7542)
# Description

_(Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.)_

_(Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.)_

# User-Facing Changes

_(List of all changes that impact the user experience here. This helps
us keep track of breaking changes.)_

# Tests + Formatting

Don't forget to add tests that cover your changes.

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

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-12-20 21:58:48 +13:00
Stefan Holderbach
91df6c236f
Remove unused deps or move to devdeps (#7537)
# Description

General tree shaking through `cargo +nightly udeps` and moving mentions
of `nu-test-support` to the dev deps.

Also since #7488 no separate import of `nu-path` necessary

cc @webbedspace
2022-12-20 12:53:17 +13:00
Maxim Zhiburt
28123841ba
Patch explore 4 (#7517)
ref #7339 - This PR updates explore to take some of the colors from
nushell, namely the line colors and the ls_colors.

note: Not sure why this regression appeared maybe it's a feature or it's
no longer supposed to be supported?

Signed-off-by: Maxim Zhiburt <zhiburt@gmail.com>
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2022-12-18 08:43:15 -06:00
Jaffar Ashoor
c3c41a61b0
replace lazy_static with once_cell (#7502)
replacing the dependence on `lazy_static` with `once_cell`, this will
ensure that variables are initialized when needed instead of startup
time.
2022-12-17 10:30:04 -08:00
Leon
774769a7ad
color_config now accepts closures as color values (#7141)
# Description

Closes #6909. You can now add closures to your `color_config` themes.
Whenever a value would be printed with `table`, the closure is run with
the value piped-in. The closure must return either a {fg,bg,attr} record
or a color name (`'light_red'` etc.). This returned style is used to
colour the value.

This is entirely backwards-compatible with existing config.nu files.

Example code excerpt:
```
let my_theme = {
    header: green_bold
    bool: { if $in { 'light_cyan' } else { 'light_red' } }
    int: purple_bold
    filesize: { |e| if $e == 0b { 'gray' } else if $e < 1mb { 'purple_bold' } else { 'cyan_bold' } }
    duration: purple_bold
    date: { (date now) - $in | if $in > 1wk { 'cyan_bold' } else if $in > 1day { 'green_bold' } else { 'yellow_bold' } }
    range: yellow_bold
    string: { if $in =~ '^#\w{6}$' { $in } else { 'white' } }
    nothing: white
```
Example output with this in effect:
![2022-11-16 12 47 23 AM - style_computer
rs_-_nushell_-_VSCodium](https://user-images.githubusercontent.com/83939/201952558-482de05d-69c7-4bf2-91fc-d0964bf71264.png)
![2022-11-16 12 39 41 AM - style_computer
rs_-_nushell_-_VSCodium](https://user-images.githubusercontent.com/83939/201952580-2384bb86-b680-40fe-8192-71bae396c738.png)
![2022-11-15 09 21 54 PM - run_external
rs_-_nushell_-_VSCodium](https://user-images.githubusercontent.com/83939/201952601-343fc15d-e4a8-4a92-ad89-9a7d17d42748.png)

Slightly important notes:

* Some color_config names, namely "separator", "empty" and "hints", pipe
in `null` instead of a value.
* Currently, doing anything non-trivial inside a closure has an
understandably big perf hit. I currently do not actually recommend
something like `string: { if $in =~ '^#\w{6}$' { $in } else { 'white' }
}` for serious work, mainly because of the abundance of string-type data
in the world. Nevertheless, lesser-used types like "date" and "duration"
work well with this.
* I had to do some reorganisation in order to make it possible to call
`eval_block()` that late in table rendering. I invented a new struct
called "StyleComputer" which holds the engine_state and stack of the
initial `table` command (implicit or explicit).
* StyleComputer has a `compute()` method which takes a color_config name
and a nu value, and always returns the correct Style, so you don't have
to worry about A) the color_config value was set at all, B) whether it
was set to a closure or not, or C) which default style to use in those
cases.
* Currently, errors encountered during execution of the closures are
thrown in the garbage. Any other ideas are welcome. (Nonetheless, errors
result in a huge perf hit when they are encountered. I think what should
be done is to assume something terrible happened to the user's config
and invalidate the StyleComputer for that `table` run, thus causing
subsequent output to just be Style::default().)
* More thorough tests are forthcoming - ran into some difficulty using
`nu!` to take an alternative config, and for some reason `let-env config
=` statements don't seem to work inside `nu!` pipelines(???)
* The default config.nu has not been updated to make use of this yet. Do
tell if you think I should incorporate that into this.

# User-Facing Changes

See above.

# 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 --features=extra -- -D warnings -D
clippy::unwrap_used -A clippy::needless_collect` to check that you're
using the standard code style
- `cargo test --workspace --features=extra` to check that all tests pass

# 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.
2022-12-17 07:07:56 -06:00
Maxim Zhiburt
9c1a3aa244
nu-explore/ A few things (#7339)
ref #7332

Signed-off-by: Maxim Zhiburt <zhiburt@gmail.com>
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2022-12-16 09:47:07 -06:00
Stefan Holderbach
24848a1e35
Use nu-path correctly in nu! test macro to make dev-dependency transitive (#7488)
## Fix `nu-path` usage in `nu!` testing macro

The `nu-path` crate needs to be properly re-exported so the generated
code is valid if `nu-path` is not present among the dependencies of the
using crate.

Usage of crates in `macro_rules!` macros has to follow the
`$crate::symbol_in_crate` path pattern (With an absolute path-spec also
for macros defined in submodules)

## Move `nu-test-support` to devdeps in `nu-protocol`

Also remove the now unnecessary direct dependency on `nu-path`.
`nu!` macro had to be changed to make it a proper transitive dependency.
2022-12-15 18:53:26 +01:00
Maxim Zhiburt
33aea56ccd
Try to fix #7380 (#7446)
fix https://github.com/nushell/nushell/issues/7380
2022-12-15 08:47:04 -06:00
Leon
ce78817f41
$env.config now always holds a record with only valid values (#7309)
# Description
Closes #7059. Rather than generate a new Record each time $env.config is
accessed (as described in that issue), instead `$env.config = ` now A)
parses the input record, then B) un-parses it into a clean Record with
only the valid values, and stores that as an env-var. The reasoning for
this is that I believe `config_to_nu_record()` (the method that performs
step B) will be useful in later PRs. (See below)

As a result, this also "fixes" the following "bug":
```
〉$env.config = 'butts'
$env.config is not a record
〉$env.config
butts
```
~~Instead, `$env.config = 'butts'` now turns `$env.config` into the
default (not the default config.nu, but `Config::default()`, which
notably has empty keybindings, color_config, menus and hooks vecs).~~

This doesn't attempt to fix #7110. cc @Kangaxx-0

# Example of new behaviour

OLD:
```
〉$env.config = ($env.config | merge { foo: 1 })
$env.config.foo is an unknown config setting
〉$env.config.foo
1
```
NEW:
```
〉$env.config = ($env.config | merge { foo: 1 })
Error:
  × Config record contains invalid values or unknown settings

Error:
  × Error while applying config changes
   ╭─[entry #1:1:1]
 1 │ $env.config = ($env.config | merge { foo: 1 })
   ·                                           ┬
   ·                                           ╰── $env.config.foo is an unknown config setting
   ╰────
  help: This value has been removed from your $env.config record.

〉$env.config.foo
Error: nu:🐚:column_not_found (link)

  × Cannot find column
   ╭─[entry #1:1:1]
 1 │ $env.config = ($env.config | merge { foo: 1 })
   ·                              ──┬──
   ·                                ╰── value originates here
   ╰────
   ╭─[entry #2:1:1]
 1 │ $env.config.foo
   ·             ─┬─
   ·              ╰── cannot find column 'foo'
   ╰────
```
# Example of new errors

OLD:
```
$env.config.cd.baz is an unknown config setting
$env.config.foo is an unknown config setting
$env.config.bar is an unknown config setting
$env.config.table.qux is an unknown config setting
$env.config.history.qux is an unknown config setting
```
NEW:
```
Error: 
  × Config record contains invalid values or unknown settings

Error:
  × Error while applying config changes
     ╭─[C:\Users\Leon\AppData\Roaming\nushell\config.nu:267:1]
 267 │     abbreviations: true # allows `cd s/o/f` to expand to `cd some/other/folder`
 268 │     baz: 3,
     ·          ┬
     ·          ╰── $env.config.cd.baz is an unknown config setting
 269 │   }
     ╰────
  help: This value has been removed from your $env.config record.

Error:
  × Error while applying config changes
     ╭─[C:\Users\Leon\AppData\Roaming\nushell\config.nu:269:1]
 269 │   }
 270 │   foo: 1,
     ·        ┬
     ·        ╰── $env.config.foo is an unknown config setting
 271 │   bar: 2,
     ╰────
  help: This value has been removed from your $env.config record.

Error:
  × Error while applying config changes
     ╭─[C:\Users\Leon\AppData\Roaming\nushell\config.nu:270:1]
 270 │   foo: 1,
 271 │   bar: 2,
     ·        ┬
     ·        ╰── $env.config.bar is an unknown config setting
     ╰────
  help: This value has been removed from your $env.config record.

Error:
  × Error while applying config changes
     ╭─[C:\Users\Leon\AppData\Roaming\nushell\config.nu:279:1]
 279 │     }
 280 │     qux: 4,
     ·          ┬
     ·          ╰── $env.config.table.qux is an unknown config setting
 281 │   }
     ╰────
  help: This value has been removed from your $env.config record.

Error:
  × Error while applying config changes
     ╭─[C:\Users\Leon\AppData\Roaming\nushell\config.nu:285:1]
 285 │     file_format: "plaintext" # "sqlite" or "plaintext"
 286 │  qux: 2
     ·       ┬
     ·       ╰── $env.config.history.qux is an unknown config setting
 287 │   }
     ╰────
  help: This value has been removed from your $env.config record.


```

# User-Facing Changes

See above.

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-12-10 15:34:46 +02:00
Darren Schroeder
017a13fa3f
bump to dev build v0.72.2 (#7360)
# Description

After the 0.72.1 hotfix, let's bump our dev builds to 0.72.2.

# User-Facing 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-12-05 14:18:06 -06:00
Reilly Wood
57ff668d2e
Make SQLite queries cancellable (#7351)
This change makes SQLite queries (`open foo.db`, `open foo.db | query db
"select ..."`) cancellable using `ctrl+c`. Previously they were not
cancellable, which made it unpleasant to accidentally open a very large
database or run an unexpectedly slow query!

UX-wise there's not too much to show:


![image](https://user-images.githubusercontent.com/26268125/205519205-e1f2ab58-c92d-4b96-9f80-eb123f678ec3.png)

## Notes

I was hoping to make SQLite queries streamable as part of this work, but
I ran into 2 problems:
1. `rusqlite` lifetimes are nightmarishly complex and they make it hard
to create a `ListStream` iterator
2. The functions on Nu's `CustomValue` trait return `Value` not
`PipelineData` and so `CustomValue` implementations can't stream data
AFAICT.
2022-12-04 16:49:47 -08:00
Reilly Wood
ee5a387300
Handle mixed LF+CRLF in lines (#7316)
This closes #4989. Previously `lines` was unable to handle text input
with CRLF line breaks _and_ LF line breaks.

### Before:

![image](https://user-images.githubusercontent.com/26268125/205207685-b25da9e1-19fa-4abb-8ab2-0dd216c63fc0.png)

### After:


![image](https://user-images.githubusercontent.com/26268125/205207808-9f687242-a8c2-4b79-a12c-38b0583d8d52.png)
2022-12-02 11:30:26 -05:00
JT
0621ab6652
couple minor updates to xml deps (#7311)
# Description

Just some minor updates to xml deps

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-12-02 08:25:13 +13:00
Maxim Zhiburt
718ee3d545
[MVP][WIP] less like pager (#6984)
Run it as `explore`.

#### example

```nu
ls | explore
```

Configuration points in `config.nu` file.
```
  # A 'explore' utility config
   explore_config: {
     highlight: { bg: 'yellow', fg: 'black' }
     status_bar: { bg: '#C4C9C6', fg: '#1D1F21' }
     command_bar: { fg: '#C4C9C6' }
     split_line: '#404040'
     cursor: true
     # selected_column: 'blue'
     # selected_row: { fg: 'yellow', bg: '#C1C2A3' }
     # selected_cell: { fg: 'white', bg: '#777777' }
     # line_shift: false,
     # line_index: false,
     # line_head_top: false,
     # line_head_bottom: false,
   }
```

You can start without a pipeline and type `explore` and it'll give you a
few tips.

![image](https://user-images.githubusercontent.com/343840/205088971-a8c0262f-f222-4641-b13a-027fbd4f5e1a.png)

If you type `:help` you an see the help screen with some information on
what tui keybindings are available.

![image](https://user-images.githubusercontent.com/343840/205089461-c4c54217-7ec4-4fa0-96c0-643d68dc0062.png)

From the `:help` screen you can now hit `i` and that puts you in
`cursor` aka `inspection` mode and you can move the cursor left right up
down and it you put it on an area such as `[table 5 rows]` and hit the
enter key, you'll see something like this, which shows all the `:`
commands. If you hit `esc` it will take you to the previous screen.

![image](https://user-images.githubusercontent.com/343840/205090155-3558a14b-87b7-4072-8dfb-dc8cc2ef4943.png)

If you then type `:try` you'll get this type of window where you can
type in the top portion and see results in the bottom.

![image](https://user-images.githubusercontent.com/343840/205089185-3c065551-0792-43d6-a13c-a52762856209.png)

The `:nu` command is interesting because you can type pipelines like
`:nu ls | sort-by type size` or another pipeline of your choosing such
as `:nu sys` and that will show the table that looks like this, which
we're calling "table mode".

![image](https://user-images.githubusercontent.com/343840/205090809-e686ff0f-6d0b-4347-8ed0-8c59adfbd741.png)

If you hit the `t` key it will now transpose the view to look like this.

![image](https://user-images.githubusercontent.com/343840/205090948-a834d7f2-1713-4dfe-92fe-5432f287df3d.png)

In table mode or transposed table mode you can use the `i` key to
inspect any collapsed field like `{record 8 fields}`, `[table 16 rows]`,
`[list x]`, etc.

One of the original benefits was that when you're in a view that has a
lot of columns, `explore` gives you the ability to scroll left, right,
up, and down.

`explore` is also smart enough to know when you're in table mode versus
preview mode. If you do `open Cargo.toml | explore` you get this.

![image](https://user-images.githubusercontent.com/343840/205091822-cac79130-3a52-4ca8-9210-eba5be30ed58.png)

If you type `open --raw Cargo.toml | explore` you get this where you can
scroll left, right, up, down. This is called preview mode.

![image](https://user-images.githubusercontent.com/343840/205091990-69455191-ab78-4fea-a961-feafafc16d70.png)

When you're in table mode, you can also type `:preview`. So, with `open
--raw Cargo.toml | explore`, if you type `:preview`, it will look like
this.

![image](https://user-images.githubusercontent.com/343840/205092569-436aa55a-0474-48d5-ab71-baddb1f43027.png)

Signed-off-by: Maxim Zhiburt <zhiburt@gmail.com>
Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2022-12-01 09:32:10 -06:00
Stefan Holderbach
6fadc72553
Remove unused dev-dependencies (#7285)
Warning: the `nu-json` crate seems to be undertested as the main test
code is commented out. Thus the unused dependencies there were just
commented out
2022-12-01 11:53:24 +01:00
Darren Schroeder
3caab5de36
bump to dev release v0.72.1 (#7281)
# Description

Just bumping to the next dev version. Submitting as a draft until we're
ready.

# User-Facing 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-11-30 16:06:22 -06:00
Reilly Wood
bdc4bf97a7
Upgrade windows and trash crates (#7259)
This upgrades the `windows` and `trash` crates so we are only compiling
1 version of the `windows` crate ([I recently upgraded the version used
in `trash`](https://github.com/Byron/trash-rs/pull/58)).

I was hoping that this would lead to some decent compile time
improvements, but unfortunately it did not. Compiling 1 version of
`windows` with all the features unified is about as slow as compiling 2
versions with distinct feature sets. Still, might as well upgrade.
2022-11-29 13:05:32 -08:00
JT
9c800bcb2c
bump to 0.72 (#7272)
# Description

_(Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.)_

_(Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.)_

# User-Facing Changes

_(List of all changes that impact the user experience here. This helps
us keep track of breaking changes.)_

# Tests + Formatting

Don't forget to add tests that cover your changes.

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

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-11-29 20:17:23 +13:00
Darren Schroeder
a4e11726cf
pin to rust v1.65 (#7249)
# Description

This fixes the compilation problems with `aarch64-apple-darwin` on rust
1.64 as well as the `zstd` problems. We recently found out that `zstd`
pinned to 1.65.



# User-Facing Changes

N/A

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-11-27 09:26:54 +13:00
Access
9850fbd77d
chore: chrono_update (#7132)
chrono version update

# Description

upgrade chrono to 0.4.23

# Major Changes

If you're considering making any major change to nushell, before
starting work on it, seek feedback from regular contributors and get
approval for the idea from the core team either on
[Discord](https://discordapp.com/invite/NtAbbGn) or [GitHub
issue](https://github.com/nushell/nushell/issues/new/choose).
Making sure we're all on board with the change saves everybody's time.
Thanks!

# Tests + Formatting

Make sure you've done the following, if applicable:

- Add tests that cover your changes (either in the command examples, the
crate/tests folder, or in the /tests folder)
- Try to think about corner cases and various ways how your changes
could break. Cover those in the tests

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 --features=extra -- -D warnings -D
clippy::unwrap_used -A clippy::needless_collect` to check that you're
using the standard code style
- `cargo test --workspace --features=extra` to check that all tests pass

# After Submitting

* Help us keep the docs up to date: If your PR affects the user
experience of Nushell (adding/removing a command, changing an
input/output type, etc.), make sure the changes are reflected in the
documentation (https://github.com/nushell/nushell.github.io) after the
PR is merged.

Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2022-11-27 07:19:02 +13:00
Darren Schroeder
fd68767216
pin to a version of zstd that doesn't break dataframe compilation (#7227)
# Description

The `zstd` team released a version that breaks dataframe compilation.
This change pins to `zstd-sys = "=2.0.1+zstd.1.5.2"` in order to prevent
the required `+nightly` build flag.

_(Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.)_

_(Description of your pull request goes here. **Provide examples and/or
screenshots** if your changes affect the user experience.)_

# User-Facing Changes

_(List of all changes that impact the user experience here. This helps
us keep track of breaking changes.)_

# Tests + Formatting

Don't forget to add tests that cover your changes.

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

- `cargo fmt --all -- --check` to check standard code formatting (`cargo
fmt --all` applies these changes)
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

# 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.
2022-11-25 08:43:23 +13:00
Leon
c98a6705e6
Fix needs_quotes() in to nuon (closes #6989) (#7056)
* to nuon: fix needs_quotes()

Also, null now serialises as null instead of $nothing.

* Clippy

* Add missing quote

* Remove two unnecessary characters

* Add short datetime tests

* Make regex simplificatified

* Alphabetise 'use' statements

* Improve perf by putting case-insensitive cases in regex

* Fix 1 test
2022-11-19 12:09:39 +01:00
Stefan Holderbach
da04e9d801
Remove accidental strip-ansi-escapes after #6938 (#7115) 2022-11-12 17:12:40 +01:00