# Description
This PR allows nushell to run powershell scripts easier. You can already
do `powershell -c script.ps1` but this PR takes it a step further by
doing the `powershell -c` part for you. So, if you have script.ps1 you
can execute it by running it in the command position of the repl.
or once it's in json, just consume it with nushell.
# User-Facing Changes
Easier to run powershell scripts. It should work on Windows with
powershell.exe.
# Tests + Formatting
Added 1 test
# After Submitting
---------
Co-authored-by: Wind <WindSoilder@outlook.com>
# Description
Because the IR compiler was previously optional, compile errors were not
treated as fatal errors, and were just logged like parse warnings are.
This unfortunately meant that if a user encountered a compile error,
they would see "Can't evaluate block in IR mode" as the actual error in
addition to (hopefully) logging the compile error.
This changes compile errors to be treated like parse errors so that they
show up as the last error, helping users understand what's wrong a
little bit more easily.
Fixes#14333.
# User-Facing Changes
- Shouldn't see "Can't evaluate block in IR mode"
- Should only see compile error
- No evaluation should happen
# Tests + Formatting
Didn't add any tests specifically for this, but it might be good to have
at least one that checks to ensure the compile error shows up and the
"can't evaluate" error does not.
Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.69 to
2.0.3.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/thiserror/releases">thiserror's
releases</a>.</em></p>
<blockquote>
<h2>2.0.3</h2>
<ul>
<li>Support the same Path field being repeated in both Debug and Display
representation in error message (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/383">#383</a>)</li>
<li>Improve error message when a format trait used in error message is
not implemented by some field (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/384">#384</a>)</li>
</ul>
<h2>2.0.2</h2>
<ul>
<li>Fix hang on invalid input inside #[error(...)] attribute (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/382">#382</a>)</li>
</ul>
<h2>2.0.1</h2>
<ul>
<li>Support errors that contain a dynamically sized final field (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/375">#375</a>)</li>
<li>Improve inference of trait bounds for fields that are interpolated
multiple times in an error message (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/377">#377</a>)</li>
</ul>
<h2>2.0.0</h2>
<h2>Breaking changes</h2>
<ul>
<li>
<p>Referencing keyword-named fields by a raw identifier like
<code>{r#type}</code> inside a format string is no longer accepted;
simply use the unraw name like <code>{type}</code> (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/347">#347</a>)</p>
<p>This aligns thiserror with the standard library's formatting macros,
which gained support for implicit argument capture later than the
release of this feature in thiserror 1.x.</p>
<pre lang="rust"><code>#[derive(Error, Debug)]
#[error("... {type} ...")] // Before: {r#type}
pub struct Error {
pub r#type: Type,
}
</code></pre>
</li>
<li>
<p>Trait bounds are no longer inferred on fields whose value is shadowed
by an explicit named argument in a format message (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/345">#345</a>)</p>
<pre lang="rust"><code>// Before: impl<T: Octal> Display for
Error<T>
// After: impl<T> Display for Error<T>
#[derive(Error, Debug)]
#[error("{thing:o}", thing = "...")]
pub struct Error<T> {
thing: T,
}
</code></pre>
</li>
<li>
<p>Tuple structs and tuple variants can no longer use numerical
<code>{0}</code> <code>{1}</code> access at the same time as supplying
extra positional arguments for a format message, as this makes it
ambiguous whether the number refers to a tuple field vs a different
positional arg (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/354">#354</a>)</p>
<pre lang="rust"><code>#[derive(Error, Debug)]
#[error("ambiguous: {0} {}", $N)]
// ^^^ Not allowed, use #[error("... {0} {n}", n = $N)]
pub struct TupleError(i32);
</code></pre>
</li>
<li>
<p>Code containing invocations of thiserror's <code>derive(Error)</code>
must now have a direct dependency on the <code>thiserror</code> crate
regardless of the error data structure's contents (<a
href="https://redirect.github.com/dtolnay/thiserror/issues/368">#368</a>,
<a
href="https://redirect.github.com/dtolnay/thiserror/issues/369">#369</a>,
<a
href="https://redirect.github.com/dtolnay/thiserror/issues/370">#370</a>,
<a
href="https://redirect.github.com/dtolnay/thiserror/issues/372">#372</a>)</p>
</li>
</ul>
<h2>Features</h2>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="15fd26e476"><code>15fd26e</code></a>
Release 2.0.3</li>
<li><a
href="7046023130"><code>7046023</code></a>
Simplify how has_bonus_display is accumulated</li>
<li><a
href="9cc1d0b251"><code>9cc1d0b</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/thiserror/issues/384">#384</a>
from dtolnay/nowrap</li>
<li><a
href="1d040f358a"><code>1d040f3</code></a>
Use Var wrapper only for Pointer formatting</li>
<li><a
href="6a6132d79b"><code>6a6132d</code></a>
Extend no-display ui test to cover another fmt trait</li>
<li><a
href="a061beb9dc"><code>a061beb</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/thiserror/issues/383">#383</a>
from dtolnay/both</li>
<li><a
href="63882935be"><code>6388293</code></a>
Support Display and Debug of same path in error message</li>
<li><a
href="dc0359eeec"><code>dc0359e</code></a>
Defer binding_value construction</li>
<li><a
href="520343e37d"><code>520343e</code></a>
Add test of Debug and Display of paths</li>
<li><a
href="49be39dee1"><code>49be39d</code></a>
Release 2.0.2</li>
<li>Additional commits viewable in <a
href="https://github.com/dtolnay/thiserror/compare/1.0.69...2.0.3">compare
view</a></li>
</ul>
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Bumps [shadow-rs](https://github.com/baoyachi/shadow-rs) from 0.35.2 to
0.36.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/baoyachi/shadow-rs/releases">shadow-rs's
releases</a>.</em></p>
<blockquote>
<h2>v0.36.0</h2>
<h2>What's Changed</h2>
<ul>
<li>feat(HookExt): Add extended hook functionality with custom deny
lists by <a
href="https://github.com/baoyachi"><code>@baoyachi</code></a> in <a
href="https://redirect.github.com/baoyachi/shadow-rs/pull/190">baoyachi/shadow-rs#190</a></li>
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# Description
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What it says on the tin, this change adds the `mac` and `ip` columns to
the `sys net` command, where `mac` is the interface mac address and `ip`
is a record containing ipv4 and ipv6 addresses as well as whether or not
the address is loopback and multicast. I thought it might be useful to
have this information available in Nushell. This change basically just
pulls extra information out of the underlying structs in the
`sysinfo::Networks` struct. Here's a screenshot from my system:
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
- Adds `mac` and `ip` columns to the `sys net` command, where `mac`
contains the interface's mac address and `ip` contains information
extracted from the `std::net::IpAddr` struct, including address,
protocol, whether or not the address is loopback, and whether or not
it's multicast
# Tests + Formatting
Didn't add any tests specifically, didn't seem like there were any
relevant tests. Ran existing tests and 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
automatically
> toolkit check pr
> ```
-->
# Description
I was reading through the documentation yesterday, when I stumbled upon
[this
section](https://www.nushell.sh/book/pipelines.html#behind-the-scenes)
explaining how command output is formatted using the `table` command. I
was surprised that this section didn't mention the `display_output`
hook, so I took a look in the code and was shocked to discovered that
the documentation was correct, and the `table` command _is_
automatically applied to printed pipelines.
This auto-tabling has two ramifications for the `display_output` hook:
1. The `table` command is called on the output of a pipeline after the
`display_output` has run, even if `display_output` contains the table
command. This means each pipeline output is roughly equivalent to the
following (using `ls` as an example):
```nushell
ls | do $config.hooks.display_output | table
```
2. If `display_output` returns structured data, it will _still_ be
formatted through the table command.
This PR removes the auto-table when the `display_output` hook is set.
The auto-table made sense before `display_output` was introduced, but to
me, it now seems like unnecessary "automagic" which can be accomplished
using existing Nushell features.
This means that you can now pull back the curtain a bit, and replace
your `display_output` hook with an empty closure
(`$env.config.hooks.display_output = {||}`, setting it to null retains
the previous behavior) to see the values printed normally without the
table formatting. I think this is a good thing, and makes it easier to
understand Nushell fundamentals.
It is important to note that this PR does not change how `print` and
other commands (well, specifically only `watch`) print out values. They
continue to use `table` with no arguments, so changing your
config/`display_output` hook won't affect what `print`ing a value does.
Rel: [Discord
discussion](https://discord.com/channels/601130461678272522/615329862395101194/1307102690848931904)
(cc @dcarosone)
# User-Facing Changes
Pipelines are no longer automatically formatted using the `table`
command. Instead, the `display_output` hook is used to format pipeline
output. Most users should see no impact, as the default `display_output`
hook already uses the `table` command.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
Will update mentioned docs page to call out `display_output` hook.
# Description
Bump `quick-xml` to `0.37.0`.
This came about rebasing `nushell` in Fedora, which now has `quick-xml`
0.36.
There is one breaking change in 0.33 as far as `nu-command` is
concerned, in that `Event::PI` is now a dedicated `BytesPI` type:
https://github.com/tafia/quick-xml/blob/master/Changelog.md#misc-changes-5
I've tested compiling and testing locally with `0.33.0`, `0.36.0` and
`0.37.0` - but let's future-proof by requiring `0.37.0`.
# User-Facing Changes
N/A
# Tests + Formatting
No additional tests required, existing tests pass
# After Submitting
N/A
Signed-off-by: Michel Lind <salimma@fedoraproject.org>
# Description
Closes: #14248
# User-Facing Changes
Added a `--default` flag to input command, and it also added an extra
output to prompt:
```
> let x = input -d 18 "input your age"
input your age (default: 18)
> $x
18
> let x = input -d 18
> $x
18
```
# Tests + Formatting
I don't think it's easy to add a test for it :-(
# Description
This PR updates the uutils/coreutils crates to the latest version. I
hard-coded debug to false, a new uu_mv parameter. It may be interesting
to add that but I just wanted to get all the uu crates on the same
version.
I had to update the tests because --no-clobber works but doesn't say
anything when it's not clobbering and previously we were checking for an
error message.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
# Tests + Formatting
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mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
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tests for the standard library
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> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
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Part of https://github.com/nushell/nushell/issues/11549
# Description
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This PR adds a `utouch` command that uses the `touch` command from
https://github.com/uutils/coreutils. Eventually, `utouch` may be able to
replace `touch`.
The conflicts in Cargo.lock and Cargo.toml are because I'm using the
uutils/coreutils main rather than the latest release, since the changes
that expose `uu_touch`'s internal functionality aren't available in the
latest release.
# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
Users will have access to a new `utouch` command with the following
flags:
todo
# Tests + Formatting
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crates/nu-std"` to run the tests for the standard library
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# User-Facing Changes
The parser now errors on more invalid command signatures:
```nushell
# expected parameter or flag
def foo [ bar: int: ] {}
# expected type
def foo [ bar: = ] {}
def foo [ bar: ] {}
# expected default value
def foo [ bar = ] {}
```
A more involved solution to the issue pointed out
[here](https://github.com/nushell/nushell/pull/14337#issuecomment-2480392373)
# Description
With `--to-table`
- cell-path groupers are used to create column names, similar to
`select`
- closure groupers result in columns named `closure_{i}` where `i` is
the index of argument, with regards to other closures i.e. first closure
grouper results in a column named `closure_0`
Previously
- `group-by foo {...} {...}` => `table<foo, group1, group2, items>`
- `group-by {...} foo {...}` => `table<group0, foo, group2, items>`
With this PR
- `group-by foo {...} {...}` => `table<foo, closure_0, closure_1,
items>`
- `group-by {...} foo {...}` => `table<closure_0, foo, closure_1,
items>`
- no grouper argument results in a `table<group, items>` as previously
On naming conflicts caused by cell-path groupers named `items` or
`closure_{i}`, an error is thrown, suggesting to use a closure in place
of a cell-path.
```nushell
❯ ls | rename items | group-by items --to-table
Error: × grouper arguments can't be named `items`
╭─[entry #3:1:29]
1 │ ls | rename items | group-by items --to-table
· ────────┬────────
· ╰── contains `items`
╰────
help: instead of a cell-path, try using a closure
```
And following the suggestion:
```nushell
❯ ls | rename items | group-by { get items } --to-table
╭─#──┬──────closure_0──────┬───────────────────────────items────────────────────────────╮
│ 0 │ CITATION.cff │ ╭─#─┬────items─────┬─type─┬─size──┬───modified───╮ │
│ │ │ │ 0 │ CITATION.cff │ file │ 812 B │ 3 months ago │ │
│ │ │ ╰─#─┴────items─────┴─type─┴─size──┴───modified───╯ │
│ 1 │ CODE_OF_CONDUCT.md │ ╭─#─┬───────items────────┬─type─┬──size───┬───modified───╮ │
...
```
# Description
In certain situations, we had ansi bleed on the right prompt. This PR
fixes that by prefixing the right prompt with an ansi reset `\x1b[0m`.
This PR also adds some --log-level warn logging so we can see the ansi
escapes that form the prompts.
Closes https://github.com/nushell/nushell/issues/14268
# Description - fixes#14174
This PR addresses a bug in the `seq char` command where the command's
behavior did not align with its help description, which stated that it
prints a sequence of ASCII characters. The initial implementation only
allowed alphabetic characters, leading to user confusion when
non-alphabetic characters (e.g., digits, punctuation) were rejected or
when unexpected behavior occurred for certain input ranges.
### Changes Made:
- **Updated the input validation**: Modified the `is_single_character`
function to accept any ASCII character instead of restricting to
alphabetic characters.
- **Enhanced error messages**: Clarified error messages to specify that
any single ASCII character is acceptable.
- **Expanded functionality**: Ensured that the command can now generate
sequences that include non-alphabetic ASCII characters.
- **Updated tests**: Added tests to cover new use cases involving
non-alphabetic characters and improved validation.
### Examples After Fix:
- `seq char '0' '9'` now outputs `['0', '1', '2', '3', '4', '5', '6',
'7', '8', '9']`
- `seq char ' ' '/'` outputs a list of characters from space to `/`
- `seq char 'A' 'z'` correctly includes alphabetic and non-alphabetic
characters between `A` and `z`
# User-Facing Changes
- Users can now input any single ASCII character for the `start` and
`end` parameters of `seq char`.
- The output will accurately include all characters within the specified
ASCII range, including digits and punctuation.
# Tests + Formatting
- Added new tests to ensure the `seq char` command supports sequences
including non-alphabetic ASCII characters.
Trying to reduce lint allows either by checking if they are former false
positives or by fixing the underlying warning.
- **Remove dead `allow(dead_code)`**
- **Remove recursive dead code**
- **Remove dead code**
- **Move test only functions to test module**
The unit tests that use them, themselves are somewhat sus in that they
mock the usage and not test specificly used methods of the
implementation, so there is a risk for divergence
- **Remove `clippy::uninit_vec` allow.**
May have been a false positive, or the impl has changed somewhat.
We certainly want to look at the unsafe code here to vet for
correctness.
# Description
This PR tries to correct the problem of nushell scripts being made
executable on Windows systems. In order to do this, these steps need to
take place.
1. `assoc .nu=nuscript`
2. `ftype nuscript=C:\path\to\nu.exe '%1' %*`
3. modify the env var PATHEXT by appending `;.NU` at the end
Once those steps are done and this PR is landed, one should be able to
create a script such as this.
```nushell
❯ open im_exe.nu
def main [arg] {
print $"Hello ($arg)!"
}
```
Then they should be able to do this to run the nushell script.
```nushell
❯ im_exe Nushell
Hello Nushell!
```
Under-the-hood, nushell is shelling out to cmd.exe in order to run the
nushell script.
# User-Facing Changes
closes#13020
# Tests + Formatting
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# After Submitting
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# Release Notes Excerpt
* Hooks now default to an empty value of the proper type (e.g., `[]` or
`{}`) when not otherwise specified
# Description
```nushell
# Start with no config
nu -n
# Populate with defaults
$env.config = {}
$env.config.hooks
```
* Before: All hooks other than `display_output` were set to `null`.
Attempting to append a hook using `++=` would fail unless it had already
been assigned.
* After:
* `pre_prompt`, `pre_execution`, and `command_not_found` are set to
empty lists. This allows the user to simply append new hooks using
`++=`.
* `env_change` is set to an empty record. This allows the user to add
new hooks using `merge`, although a "helper" command would still be
useful (TODO: stdlib).
Also fixed a typo in an error message.
# User-Facing Changes
There shouldn't be any breaking changes since (before) there were no
guarantees of the hook's value/type. Previously, users would have to
check for `null` and `default` to an empty list before appending. Any
user-strategies for dealing with the problem should continue to work
after this change.
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
Note that, for reasons I cannot ascertain, this PR appears to have
*fixed* the `command_not_found_error_recognizes_non_executable_file`
test that was previously broken by #12953. That PR essentially rewrote
the test to match the new behavior, but it no longer tested what it was
intended to test.
Now, the test is working again as designed (and as it works in the
REPL).
# After Submitting
This will be covered in the Configuration update for #14249. This PR
will simplify several examples in the doc.
Adds support for converting from polars decimal type to nushell values.
This fix works by first converting a polars decimal series to an f64
series, then converting to Value::Float
Co-authored-by: Jack Wright <jack.wright@nike.com>
# Description
Removes the `NU_DISABLE_IR` option and some code related to evaluating
blocks with the AST
evaluator.
Does not entirely remove the AST evaluator yet. We still have some
dependencies on expression
evaluation in a few minor places which will take a little bit of effort
to fix.
Also changes `debug profile` to always include instructions, because the
output is a little
confusing otherwise, and removes the different options for
instructions/exprs.
# User-Facing Changes
- `NU_DISABLE_IR` no longer has any effect, and is removed. There is no
way to use the AST
evaluator.
- `debug profile` no longer has `--exprs`, `--instructions` options.
- `debug profile` lists `pc` and `instruction` columns by default now.
# Tests + Formatting
Eval tests fixed to only use IR.
# After Submitting
- [ ] release notes
- [ ] finish removing AST evaluator, come up with solutions for the
expression evaluation.
Fixes#14265
# User-Facing Changes
`ls` without a path argument now errors when the current working
directory is unreadable due to missing permissions:
```diff
mkdir foo
chmod 100 foo
cd foo
ls | to nuon
-[]
+Error: × Permission denied
```
Fixes#13267
As we can see from the bisect done in the comments.
Bisected to https://github.com/nushell/nushell/pull/12625 /
460a1c8f87
We can see that this update brought the use of `read_dir` and for it, it
is mentioned in the [rust
docs](https://doc.rust-lang.org/std/fs/fn.read_dir.html#platform-specific-behavior)
that it does **not** provide any specific order of files.
As was the advice there, I went and applied a manual `sort` to the
entries and tested it manually on my local machine.
If required I could probably try and add tests for the order
consistency, would need some time to find my way around them, so I'm
sending the PR first.
# Description
`test_iteration_errors` no longer requires `/root` to exist:
```
failures:
---- test::test_iteration_errors stdout ----
thread 'test::test_iteration_errors' panicked at crates/nu-glob/src/li
b.rs:1151:13:
assertion failed: next.is_some()
```
`/root` is an optional home directory in the [File Hierarchy
Standard][1].
I encountered this while running the tests in a `guix shell` container,
which doesn't include a root user.
[1]: https://refspecs.linuxfoundation.org/FHS_3.0/fhs/ch03s14.html
# User-Facing Changes
None
# Description
Fixes#14294 - Turned out to be a whole lot easier than I expected, but
please double-check me on this, since it's an area I haven't been in
before.
# User-Facing Changes
Allow date to be added to a duration type.
# Tests + Formatting
Tests added:
* Duration + Date is allowed
* Duration - Date is not allowed
@sholderbach suggested that we need to have a test for a function can't
use mutable variable.
https://github.com/nushell/nushell/pull/14311#issuecomment-2470035194
So this pr is going to add a case for it.
---------
Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>
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# Description
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Downgrade `softprops/action-gh-release` to 2.0.5 to fix the release per
asset mess.
It works in https://github.com/nushell/nushell/actions/runs/11809766842
with the release draft:
https://github.com/nushell/nushell/releases/tag/untagged-c055298a78ddb780bd01,
more detail could be found here:
https://github.com/softprops/action-gh-release/issues/445
# 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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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
> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
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# After Submitting
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# Description
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Bump version to `0.100.0`
# User-Facing Changes
The new release `v0.100.0` is coming...
# Description
In #14291, I misunderstood the use-case for `into binary` with `http
post`. Thanks again to @weirdan for steering me straight on that. This
reverts the example that I changed and adds a new one for uploading text
files.
# User-Facing Changes
Doc-only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Fixes test which was ignored in #14297. Also fixes related example.
Tests now use local timezone to match actual result.
More discussion in #14266
# User-Facing Changes
Tests-only
# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
# After Submitting
N/A
# Description
Since the human-date-parser was switched to use the users local
timezone, this test may not be needed anymore. I've just ignored it for
now and put a comment about why it's being ignored.
There are more discussions on this topic here
https://github.com/nushell/nushell/pull/14266
# User-Facing Changes
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# Tests + Formatting
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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
> toolkit check pr
> ```
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# After Submitting
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# Description
Thanks to @weirdan [in
Discord](https://discord.com/channels/601130461678272522/614593951969574961/1304508148207583345)
for pointing out that correct syntax for `http post --content-type
multipart/form-data`.
The existing example was incomplete, so I've updated it.
# User-Facing Changes
Doc-only
# Tests + Formatting
`toolkit test` currently seems to be broken, so relying on CI
# After Submitting
N/A
# Description
This PR updates reedline to the latest commit. 7a1b344a.
# User-Facing Changes
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helps us keep track of breaking changes. -->
# Tests + Formatting
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tests for the standard library
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automatically
> toolkit check pr
> ```
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# After Submitting
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# Description
Fixes: #14110Fixes: #14087
I think it's ok to not generating instruction to `def` and `export def`
call. Because they just return `PipelineData::Empty` without doing
anything.
If nushell generates instructions for `def` and `export def`, nushell
will try to capture variables for these block. It's not the time to do
this.
# User-Facing Changes
```
nu -c "
def bar [] {
let x = 1
($x | foo)
}
def foo [] {
foo
}
"
```
Will no longer raise error.
# Tests + Formatting
Added 4 tests
# Description
This PR fixes a problem where not equal in polars wasn't working with
strings.
## Before
```nushell
let a = ls | polars into-df
$a.type != "dir"
Error: nu:🐚:type_mismatch
× Type mismatch during operation.
╭─[entry #16:1:1]
1 │ $a.type != "dir"
· ─┬ ─┬ ──┬──
· │ │ ╰── string
· │ ╰── type mismatch for operator
· ╰── NuDataFrame
╰────
```
## After
```nushell
let a = ls | polars into-df
$a.type != "dir"
╭──#──┬─type──╮
│ 0 │ false │
│ 1 │ false │
│ 2 │ false │
...
```
/cc @ayax79 to make sure I did this right.
# User-Facing Changes
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# Tests + Formatting
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# After Submitting
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Fixes#13776
# User-Facing Changes
Arguments to aliased externals no longer include nested import paths:
```diff
module foo { export alias bar = ^echo }
use foo
foo bar baz
-bar baz
+baz
```
