Fixes#8341.
The `CustomValue::to_json()` function is an odd duck; it defaults to
returning `null`, and no `CustomValue` implementations override it to do
anything useful. I forgot to implement `to_json()` for `SQLiteDatabase`,
so `open foo.db | to json` was returning `null`.
To fix this, I've removed `CustomValue::to_json()` and now `to json`
will collect a `CustomValue` into a regular `Value` before doing a JSON
conversion.
Continuation of #8229 and #8326
# Description
The `ShellError` enum at the moment is kind of messy.
Many variants are basic tuple structs where you always have to reference
the implementation with its macro invocation to know which field serves
which purpose.
Furthermore we have both variants that are kind of redundant or either
overly broad to be useful for the user to match on or overly specific
with few uses.
So I set out to start fixing the lacking documentation and naming to
make it feasible to critically review the individual usages and fix
those.
Furthermore we can decide to join or split up variants that don't seem
to be fit for purpose.
# Call to action
**Everyone:** Feel free to add review comments if you spot inconsistent
use of `ShellError` variants.
# User-Facing Changes
(None now, end goal more explicit and consistent error messages)
# Tests + Formatting
(No additional tests needed so far)
# Commits (so far)
- Remove `ShellError::FeatureNotEnabled`
- Name fields on `SE::ExternalNotSupported`
- Name field on `SE::InvalidProbability`
- Name fields on `SE::NushellFailed` variants
- Remove unused `SE::NushellFailedSpannedHelp`
- Name field on `SE::VariableNotFoundAtRuntime`
- Name fields on `SE::EnvVarNotFoundAtRuntime`
- Name fields on `SE::ModuleNotFoundAtRuntime`
- Remove usused `ModuleOrOverlayNotFoundAtRuntime`
- Name fields on `SE::OverlayNotFoundAtRuntime`
- Name field on `SE::NotFound`
Continuation of #8229
# Description
The `ShellError` enum at the moment is kind of messy.
Many variants are basic tuple structs where you always have to reference
the implementation with its macro invocation to know which field serves
which purpose.
Furthermore we have both variants that are kind of redundant or either
overly broad to be useful for the user to match on or overly specific
with few uses.
So I set out to start fixing the lacking documentation and naming to
make it feasible to critically review the individual usages and fix
those.
Furthermore we can decide to join or split up variants that don't seem
to be fit for purpose.
**Everyone:** Feel free to add review comments if you spot inconsistent
use of `ShellError` variants.
- Name fields of `SE::IncorrectValue`
- Merge and name fields on `SE::TypeMismatch`
- Name fields on `SE::UnsupportedOperator`
- Name fields on `AssignmentRequires*` and fix doc
- Name fields on `SE::UnknownOperator`
- Name fields on `SE::MissingParameter`
- Name fields on `SE::DelimiterError`
- Name fields on `SE::IncompatibleParametersSingle`
# User-Facing Changes
(None now, end goal more explicit and consistent error messages)
# Tests + Formatting
(No additional tests needed so far)
Bumps [rust-embed](https://github.com/pyros2097/rust-embed) from 6.4.1
to 6.6.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/pyrossh/rust-embed/blob/master/changelog.md">rust-embed's
changelog</a>.</em></p>
<blockquote>
<h2>[6.6.0] - 2023-03-05</h2>
<ul>
<li>sort_by_file_name() requires walkdir v2.3.2 <a
href="https://github-redirect.dependabot.com/pyrossh/rust-embed/issues/206">#206</a></li>
<li>Add <code>mime-guess</code> feature to statically store mimetype <a
href="https://github-redirect.dependabot.com/pyrossh/rust-embed/issues/192">#192</a></li>
</ul>
<h2>[6.4.2] - 2022-10-20</h2>
<ul>
<li>Fail the proc macro if include/exclude are used without the feature
<a
href="https://github-redirect.dependabot.com/pyrossh/rust-embed/issues/187">#187</a></li>
</ul>
</blockquote>
</details>
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href="https://github.com/pyros2097/rust-embed/commits">compare
view</a></li>
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Bumps [rayon](https://github.com/rayon-rs/rayon) from 1.6.1 to 1.7.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/rayon-rs/rayon/blob/master/RELEASES.md">rayon's
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<blockquote>
<h1>Release rayon 1.7.0 / rayon-core 1.11.0 (2023-03-03)</h1>
<ul>
<li>The minimum supported <code>rustc</code> is now 1.59.</li>
<li>Added a fallback when threading is unsupported.</li>
<li>The new <code>ParallelIterator::take_any</code> and
<code>skip_any</code> methods work like
unordered <code>IndexedParallelIterator::take</code> and
<code>skip</code>, counting items in
whatever order they are visited in parallel.</li>
<li>The new <code>ParallelIterator::take_any_while</code> and
<code>skip_any_while</code> methods work
like unordered <code>Iterator::take_while</code> and
<code>skip_while</code>, which previously had
no parallel equivalent. The "while" condition may be satisfied
from anywhere
in the parallel iterator, affecting all future items regardless of
position.</li>
<li>The new <code>yield_now</code> and <code>yield_local</code>
functions will cooperatively yield
execution to Rayon, either trying to execute pending work from the
entire
pool or from just the local deques of the current thread,
respectively.</li>
</ul>
<h1>Release rayon-core 1.10.2 (2023-01-22)</h1>
<ul>
<li>Fixed miri-reported UB for SharedReadOnly tags protected by a
call.</li>
</ul>
</blockquote>
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<li><a
href="163003e0e3"><code>163003e</code></a>
bump the release date</li>
<li><a
href="f7d75532fc"><code>f7d7553</code></a>
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href="b98bb23f05"><code>b98bb23</code></a>
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Remove rayon-futures</li>
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I think this _might_ fix the issues we've been seeing with plugin tests.
In a nutshell, the plugin tests run `cargo build` to ensure that plugins
have been built:
f6ca62384e/crates/nu-test-support/src/commands.rs (L6)
This PR adds a mutex to ensure that we're never running `cargo build`
concurrently. It also uses an atomic bool to signal when plugins have
already been built, so we can avoid invoking `cargo build` multiple
times unnecessarily.
I can't be certain yet, but I'm guessing the macOS CI problems we've
been seeing come from plugin tests clobbering each other (something
like: test 1 builds the `foo` plugin, then test2 invokes `cargo build`
again and deletes the `foo` plugin from disk).
# Description
_(Thank you for improving Nushell. Please, check our [contributing
guide](../CONTRIBUTING.md) and talk to the core team before making major
changes.)_
This pull request removes `Reqwest` and replaces it with `Ureq` to
remove some of our dependencies, giving us faster compile times as well
as smaller binaries. `Ureq` does not have an async runtime included so
we do not need build heavy dependencies such as `Tokio`. From older
tests I had the number of build units be reduced from `430 -> 392`.
The default of `Ureq` uses `Rustls` but it has been configured to
instead use `native_tls` which should work exactly the same as the `tls`
works now.
I removed `content-length` from the http commands as after refactoring i
did not see a reason to have it available, correct me if this is
something we should preserve.
In the medium, to long term, we should maybe consider changing to
`rustls` to have the same `tls` on all platforms.
# 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.
Related to #8189.
Should close#8302.
Important to:
- have a complete `$nu` structure with all available information
- generate an accurate website, because the `make_docs.nu` script of
`nushell.github.io` uses `$nu.scope.command` to generate the pages of
https://nushell.sh/commands/
> **Note**
> i was looking for "scope" in the source of `nushell` to augment
`$nu.scope` and i found `crates/nu-engine/src/scope.rs` that defines
`nu_engine::scope::create_scope` which lead me to
`nu_engine::scope::ScopeData.collect_commands`.
> i hope this is the right file 😌
# Description
this PR slightly modifies
`nu_engine::scope::ScopeData.collect_commands`:
- add the "result" column to `$nu.scope.commands.examples`
- put the result of the example when a valid `Option(Value)`
- put a `Value::Nothing` when the result is set to `None` in the source
of the command
# User-Facing Changes
users can now access the results of all examples in
```bash
$nu.scope.commands | where name == <command> | get examples.0.result
```
## example...
### ...with a command that defines examples: `merge`
```bash
>_ $nu.scope.commands | where name == merge | get examples.0 | reject description | table --expand
╭───┬────────────────────────────────────────────────────────┬───────────────────────────╮
│ # │ example │ result │
├───┼────────────────────────────────────────────────────────┼───────────────────────────┤
│ 0 │ [a b c] | wrap name | merge ( [1 2 3] | wrap index ) │ ╭───┬──────╮ │
│ │ │ │ # │ name │ │
│ │ │ ├───┼──────┤ │
│ │ │ │ 1 │ a │ │
│ │ │ │ 2 │ b │ │
│ │ │ │ 3 │ c │ │
│ │ │ ╰───┴──────╯ │
│ 1 │ {a: 1, b: 2} | merge {c: 3} │ ╭───┬───╮ │
│ │ │ │ a │ 1 │ │
│ │ │ │ b │ 2 │ │
│ │ │ │ c │ 3 │ │
│ │ │ ╰───┴───╯ │
│ 2 │ [{columnA: A0 columnB: B0}] | merge [{columnA: 'A0*'}] │ ╭───┬─────────┬─────────╮ │
│ │ │ │ # │ columnA │ columnB │ │
│ │ │ ├───┼─────────┼─────────┤ │
│ │ │ │ 0 │ A0* │ B0 │ │
│ │ │ ╰───┴─────────┴─────────╯ │
╰───┴────────────────────────────────────────────────────────┴───────────────────────────╯
```
and we can check that these are "true" results and not just string, e.g.
```bash
>_ $nu.scope.commands | where name == merge | get examples.0.result.0 | describe
table<name: string, index: int>
```
### ...with a command without any example: `open`
```bash
>_ $nu.scope.commands | where name == open | get examples.0 | reject description | table --expand
╭───┬──────────────────────────────────────┬────────╮
│ # │ example │ result │
├───┼──────────────────────────────────────┼────────┤
│ 0 │ open myfile.json │ │
│ 1 │ open myfile.json --raw │ │
│ 2 │ 'myfile.txt' | open │ │
│ 3 │ open myfile.txt --raw | decode utf-8 │ │
╰───┴──────────────────────────────────────┴────────╯
```
and same thing, we can check that there is `$nothing` in this last
command
```bash
>_ $nu.scope.commands | where name == open | get examples.0.result.0 | describe
table<name: string, index: int>
```
# Tests + Formatting
- ✔️ `cargo fmt --all`
- ✔️ `cargo clippy --workspace -- -D warnings -D
clippy::unwrap_used -A clippy::needless_collect`
- ✔️ `cargo test --workspace` (~~currently running~~)
# After Submitting
the documentation would have to be regenerated!
# Description
No real changes, just some cleanup while I was looking at the code of
the command.
# User-Facing Changes
Remove the attribute 'pkg_version', since it's already exposed through
'version'.
# 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.
# Description
Command: `cargo clippy --workspace --all-targets`
Resolve those warnings:
```
warning: this expression creates a reference which is immediately dereferenced by the compiler
--> crates/nu-parser/tests/test_parser.rs:86:59
|
86 | compare_rhs_binaryOp(test_tag, &expected_val, &observed_val);
| ^^^^^^^^^^^^^ help: change this to: `observed_val`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
= note: `#[warn(clippy::needless_borrow)]` on by default
warning: `assert!(false, ..)` should probably be replaced
--> crates/nu-cli/src/completions/command_completions.rs:319:17
|
319 | assert!(false, "Merge delta has failed: {}", err);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: use `panic!(..)` or `unreachable!(..)`
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assertions_on_constants
= note: `#[warn(clippy::assertions_on_constants)]` on by default
warning: 1 warning emitted
warning: `assert!(false, ..)` should probably be replaced
--> crates/nu-cli/src/completions/completer.rs:600:13
|
600 | assert!(false, "Error merging delta: {:?}", err);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: use `panic!(..)` or `unreachable!(..)`
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#assertions_on_constants
warning: length comparison to zero
--> crates/nu-cli/src/completions/completer.rs:620:24
|
620 | assert_eq!(result.len() > 0, has_result, "line: {}", line);
| ^^^^^^^^^^^^^^^^ help: using `!is_empty` is clearer and more explicit: `!result.is_empty()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
= note: `#[warn(clippy::len_zero)]` on by default
warning: equality checks against true are unnecessary
--> crates/nu-cli/src/completions/completer.rs:632:33
|
632 | .filter(|x| *x == true)
| ^^^^^^^^^^ help: try simplifying it as shown: `*x`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
= note: `#[warn(clippy::bool_comparison)]` on by default
Checking nu v0.76.1 (/home/jaudiger/Development/git-repositories/jaudiger/nushell)
warning: 4 warnings emitted
warning: the borrowed expression implements the required traits
--> crates/nu-command/tests/commands/cp.rs:26:40
|
26 | let first_hash = get_file_hash(&test_file.display());
| ^^^^^^^^^^^^^^^^^^^^ help: change this to: `test_file.display()`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
= note: `#[warn(clippy::needless_borrow)]` on by default
warning: the borrowed expression implements the required traits
--> crates/nu-command/tests/commands/cp.rs:178:13
|
178 | &jonathans_expected_copied_dir
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `jonathans_expected_copied_dir`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
warning: the borrowed expression implements the required traits
--> crates/nu-command/tests/commands/cp.rs:182:13
|
182 | &andres_expected_copied_dir
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `andres_expected_copied_dir`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
warning: the borrowed expression implements the required traits
--> crates/nu-command/tests/commands/cp.rs:186:13
|
186 | &yehudas_expected_copied_dir
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: change this to: `yehudas_expected_copied_dir`
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow
warning: 4 warnings emitted
```
# User-Facing Changes
None.
# 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.
# Description
Remove unnecessary memory allocation
# User-Facing Changes
None
# 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.
Co-authored-by: None <>
# Description
Have `print` print it's input, so it's easier to print a pipeline (esp
after we land #8292 and related)
# User-Facing Changes
`print` will now print its input, if there are no args given
# 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.
# Description
While looking at the recent MR merged, I noticed that a dependency was
no more used with https://github.com/nushell/nushell/pull/8280.
# User-Facing Changes
None.
# 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.
```
Error: nu::parser::not_a_constant (link)
× Not a constant.
╭─[entry #23:1:1]
1 │ let file = "/home/user/file"; source $file
· ──┬──
· ╰── Value is not a parse-time constant
╰────
help: Only a subset of expressions are allowed
constants during parsing. Try using the 'let'
command or typing the value literally.
```
this pr changes the help message to 'Try using the `const` command ...'
# Description
Following the comment from @fdncred:
https://github.com/nushell/nushell/pull/8144#issuecomment-1442514338. I
added some unit tests for HTTP commands. The tests are not exhaustive,
but at least, this is a first good step IMO.
# User-Facing Changes
None.
# 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.
# Description
This commit changes the `PROMPT_INDICATOR` and
`PROMPT_INDICATOR_VI_NORMAL` in the default_env and sample_login files.
It also changes its missing fallback in the prompt.rs file.
This has the intention of making the default prompt friendlier when
dealing with basic terminals that may not support displaying a huge
range of the Unicode standard, or users who don't want to get out of
their way to install custom fonts for their terminals. It's also
nicer/more balanced on the eyes, to me, and brings it in line with the
logo of nushell `nu>`.
# User-Facing Changes
New installations of nushell will have > as the default prompt
indicator, and running `config reset` will also change it. This might be
confusing for a few seconds, it could be minor enough that it just feels
slightly off. Anyone who has, for some reason, unset the
PROMPT_INDICATOR variable, or set it to $nothing, will also receive the
`>` treatment.
Users running on basic terminals (like cmd.exe on Windows 10) should no
longer face font issues with the default basic prompt.
# Drawbacks
The Unicode arrow is pretty cool. And it predates many of us. Maybe it's
worth keeping. One argument I could see, and mildly disagree with, is
that it might make users lean towards installing a modern font for their
terminal which will would have good consequences in the future.
# Description
we've discussed a bit about the location of the standard library in the
#standard-library channel of the discord server => **the previous
location, `crates/nu-utils/src/sample_config/`, was a bit confusing**
- is `std.nu` a config file, just as `default_config.nu` or
`default_env.nu`?
- what is this `tests.nu` file inside the `sample_config/`?
in this PR, i propose moving the standard library to
`crates/nu-utils/standard_library/` for a few reasons:
- `std.nu` is not a config file, so it should not be next to config
files in a `sample_config/` directory
- `tests.nu` is confusing if mixed with other unrelated files
- `crates/nu-utils/` appears to be a good place for the standard library
as it is meant to be a tool for `nushell`
- i thought it would be strange to have `std.nu` inside
`crates/nu-utils/src/` as this directory is generally filled with `rust`
files, right?
these are the reasons why i choose to propose
`crates/nu-utils/standard_library/` 😋
# User-Facing Changes
the standard library is now used with
```bash
use crates/nu-utils/standard_library/std.nu
```
and the tests are run with
```bash
nu crates/nu-utils/standard_library/tests.nu
```
# Tests + Formatting
```bash
$nothing
```
# After Submitting
```bash
$nothing
```
# Description
The `ShellError` enum at the moment is kind of messy.
Many variants are basic tuple structs where you always have to reference
the implementation with its macro invocation to know which field serves
which purpose.
Furthermore we have both variants that are kind of redundant or either
overly broad to be useful for the user to match on or overly specific
with few uses.
So I set out to start fixing the lacking documentation and naming to
make it feasible to critically review the individual usages and fix
those.
Furthermore we can decide to join or split up variants that don't seem
to be fit for purpose.
Feel free to add review comments if you spot inconsistent use of
`ShellError` variants.
- Name fields on `ShellError::OperatorOverflow`
- Name fields on `ShellError::PipelineMismatch`
- Add doc to `ShellError::OnlySupportsThisInputType`
- Name `ShellError::OnlySupportsThisInputType`
- Name field on `ShellError::PipelineEmpty`
- Comment about issues with `TypeMismatch*`
- Fix a few `exp_input_type`s
- Name fields on `ShellError::InvalidRange`
# User-Facing Changes
(None now, end goal more explicit and consistent error messages)
# Tests + Formatting
(No additional tests needed so far)
@fdncred pointed out to me that post creation of the nu-cmd-lang crate
we probably don't need an extra build.rs
file in nu-command any longer now that the version command (and
build.rs) is located in nu-cmd-lang...
I am removing the redundancy...
# Description
Removes the `env` command, as the `$env` is generally a much better
experience.
# User-Facing Changes
Breaking change: Removes `env`.
# 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.
# Description
Working on uniformizing the ending messages regarding methods usage()
and extra_usage(). This is related to the issue
https://github.com/nushell/nushell/issues/5066 after discussing it with
@jntrnr
# User-Facing Changes
None.
# 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.
# Description
#8258
Math floor and ceil return int types rather than floats.
# User-Facing Changes
Before:
```
/home/rdevenney/projects/open_source/nushell〉[(3.14 | math ceil | describe),
(3.14 | math floor | describe),
(3 | math ceil | describe),
(3 | math floor | describe)]
╭───┬───────╮
│ 0 │ float │
│ 1 │ float │
│ 2 │ int │
│ 3 │ int │
╰───┴───────╯
```
After:
```
/home/rdevenney/projects/open_source/nushell〉[(3.14 | math ceil | describe),
(3.14 | math floor | describe),
(3 | math ceil | describe),
(3 | math floor | describe)]
╭───┬─────╮
│ 0 │ int │
│ 1 │ int │
│ 2 │ int │
│ 3 │ int │
╰───┴─────╯
```
# 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.
# Description
This change fixes the bug associated with an incorrect span in
`type_mismatch` error message as described in #7288
The `span` argument in the method `into_value` was not being used to
convert a `PipelineData::Value` type so when called in
[eval_expression](https://github.com/nushell/nushell/blob/main/crates/nu-engine/src/eval.rs#L514-L515),
the original expression's span was not being used to overwrite the
result of `eval_subexpression`.
# User-Facing Changes
Using the example described in the issue, the whole bracketed
subexpression is correctly underlined.
Behavior before change:
```
let val = 10
($val | into string) + $val
Error: nu:🐚:type_mismatch
× Type mismatch during operation.
╭─[entry #2:1:1]
1 │ ($val | into string) + $val
· ─────┬───── ┬ ──┬─
· │ │ ╰── int
· │ ╰── type mismatch for operator
· ╰── string
╰────
```
Behavior after change:
```
let val = 10
($val | into string) + $val
Error: nu:🐚:type_mismatch
× Type mismatch during operation.
╭─[entry #2:1:1]
1 │ ($val | into string) + $val
· ──────────┬───────── ┬ ──┬─
· │ │ ╰── int
· │ ╰── type mismatch for operator
· ╰── string
╰────
```
# 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.
# Description
Follow up of https://github.com/nushell/nushell/pull/8255
Sorry about the max-time argument, I didn't pay attention to the
copy-paste. Regarding the insecure argument, the problem was before I
began to work on the refacto. My mistake was to not have tested this
argument.
# User-Facing Changes
None.
# 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.
hello there 👋😋
as discussed over on the discord server, in `#standard-library`, there
is this new project of putting together a bunch of "_standard_" scripts
and functions and propose a `nushell` "_standard library_".
this PR is the first one in that direction 🎉
> **Note**
> ~~this PR is still a draft to have some feedback 😌~~
> this PR is now **READY FOR REVIEW** 🎉
# Description
this PR implements the following few commands:
- the `assert` familly with a private helper `_assert`
- a version of the `match` statement
i've also added some examples in the docstrings of the functions 👍
# User-Facing Changes
the standard library can now be used with
```bash
use crates/nu-utils/src/sample_config/std.nu
```
from the root of the `nushell` source
# Tests + Formatting
i've written a first draft of a
[`tests.nu`](https://github.com/amtoine/nushell/blob/feature/first-draft-of-the-standard-library/crates/nu-utils/src/sample_config/tests.nu)
module which
- tests the `assert` familly of function in `test_assert`
- tests the rest of the standard library in `tests`
the tests are run with
```bash
nu crates/nu-utils/src/sample_config/tests.nu
```
through the `main` function and should give no error 👍
> **Note**
> if you change one of the test line, there should be an error popping
when running the tests 😉
# After Submitting
> **Warning**
> to be coming
# Description
When the crate nu_cmd_lang crate was created last week example_test.rs
was copied over from nu_command
to nu_cmd_lang. By doing this there was a set of methods in
example_test.rs that existed in both crates...
This PR removes the redundancy by moving all of those duplicated methods
into the crate nu_test_support in a newly created file called
example_support.rs
_(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.
Below is the result of `into datetime --list | uniq -d`.
```
╭───┬───────────────┬─────────┬───────────────────────────────────────╮
│ # │ Specification │ Example │ Description │
├───┼───────────────┼─────────┼───────────────────────────────────────┤
│ 0 │ %Y │ 2023 │ The full proleptic Gregorian year, │
│ │ │ │ zero-padded to 4 digits. │
│ 1 │ %C │ 20 │ The proleptic Gregorian year divided │
│ │ │ │ by 100, zero-padded to 2 digits. │
╰───┴───────────────┴─────────┴───────────────────────────────────────╯
```
It's supposed to be an empty table, but it has two rows. I removed the
duplicates.
# User-Facing Changes
`into datetime --list` will print out a correct table.
# Description
This PR adds an alternative alias implementation. Old aliases still work
but you need to use `old-alias` instead of `alias`.
Instead of replacing spans in the original code and re-parsing, which
proved to be extremely error-prone and a constant source of panics, the
new implementation creates a new command that references the old
command. Consider the new alias defined as `alias ll = ls -l`. The
parser creates a new command called `ll` and remembers that it is
actually a `ls` command called with the `-l` flag. Then, when the parser
sees the `ll` command, it will translate it to `ls -l` and passes to it
any parameters that were passed to the call to `ll`. It works quite
similar to how known externals defined with `extern` are implemented.
The new alias implementation should work the same way as the old
aliases, including exporting from modules, referencing both known and
unknown externals. It seems to preserve custom completions and pipeline
metadata. It is quite robust in most cases but there are some rough
edges (see later).
Fixes https://github.com/nushell/nushell/issues/7648,
https://github.com/nushell/nushell/issues/8026,
https://github.com/nushell/nushell/issues/7512,
https://github.com/nushell/nushell/issues/5780,
https://github.com/nushell/nushell/issues/7754
No effect: https://github.com/nushell/nushell/issues/8122 (we might
revisit the completions code after this PR)
Should use custom command instead:
https://github.com/nushell/nushell/issues/6048
# User-Facing Changes
Since aliases are now basically commands, it has some new implications:
1. `alias spam = "spam"` (requires command call)
* **workaround**: use `alias spam = echo "spam"`
2. `def foo [] { 'foo' }; alias foo = ls -l` (foo defined more than
once)
* **workaround**: use different name (commands also have this
limitation)
4. `alias ls = (ls | sort-by type name -i)`
* **workaround**: Use custom command. _The common issue with this is
that it is currently not easy to pass flags through custom commands and
command referencing itself will lead to stack overflow. Both of these
issues are meant to be addressed._
5. TODO: Help messages, `which` command, `$nu.scope.aliases`, etc.
* Should we treat the aliases as commands or should they be separated
from regular commands?
6. Needs better error message and syntax highlight for recursed alias
(`alias f = f`)
7. Can't create alias with the same name as existing command (`alias ls
= ls -a`)
* Might be possible to add support for it (not 100% sure)
8. Standalone `alias` doesn't list aliases anymore
9. Can't alias parser keywords (e.g., stuff like `alias ou = overlay
use` won't work)
* TODO: Needs a better error message when attempting to do so
# 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.
Bumps [csv](https://github.com/BurntSushi/rust-csv) from 1.1.6 to 1.2.0.
<details>
<summary>Commits</summary>
<ul>
<li><a
href="fa01b78533"><code>fa01b78</code></a>
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href="2ba20b55d9"><code>2ba20b5</code></a>
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<li><a
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readme: updates and set rust-version</li>
<li><a
href="a0e83883e2"><code>a0e8388</code></a>
deps: drop 'bstr'</li>
<li><a
href="9e1126a3f4"><code>9e1126a</code></a>
cargo: update some fields</li>
<li><a
href="d7a4f7dcc6"><code>d7a4f7d</code></a>
rust: move to 2021 edition</li>
<li><a
href="022ac05205"><code>022ac05</code></a>
error: drop 'source' impl</li>
<li><a
href="9ab83111a7"><code>9ab8311</code></a>
*: better import grouping and short hand struct init</li>
<li><a
href="ea0273c531"><code>ea0273c</code></a>
*: fix all warnings and update code</li>
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Bumps [bytesize](https://github.com/hyunsik/bytesize) from 1.1.0 to
1.2.0.
<details>
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Bumps [sysinfo](https://github.com/GuillaumeGomez/sysinfo) from 0.27.7
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# Description
Fixes#8145, by disallowing any rows that are duplicated.
```
❯ ls | select 0 0
Error:
× Select only allows unique rows
╭─[entry #1:1:1]
1 │ ls | select 0 0
· ┬
· ╰── duplicated row
╰────
```
# 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:
- [X] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [X] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- [X] `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.
---------
Co-authored-by: Reilly Wood <reilly.wood@icloud.com>
### What?
This change removes 3 flags (`--all`, `--both`, and `--format`) from
`str trim`. This is a net reduction of ~450 LoC and `str trim` no longer
depends on `fancy_regex`.
### Why?
I found these flags to be quite confusing when reviewing `str trim`
earlier today:
1. `--all` removes characters even if they're in the centre of the the
string.
- This is arguably not "trimming"! In all programming languages I'm
familiar with, trimming only affects the start and end of a string.
- If someone needs to do this, `str replace` is more natural IMO
2. `--both` trims from the left and right
- Confusing and unnecessary given that this is also the default
behaviour
3. `--format` replaces multiple spaces with a single space, even in the
centre of the string
- Again, I don't think this falls under the scope of "trimming". IMO
`str replace` is a more natural fit
I believe that `str trim` is simpler and easier to understand after this
change.
### Before
```
〉help str trim
Trim whitespace or specific character
Search terms: whitespace, strip, lstrip, rstrip
Usage:
> str trim {flags} ...(rest)
Flags:
-h, --help - Display the help message for this command
-c, --char <String> - character to trim (default: whitespace)
-l, --left - trims characters only from the beginning of the string
-r, --right - trims characters only from the end of the string
-a, --all - trims all characters from both sides of the string *and* in the middle
-b, --both - trims all characters from left and right side of the string
-f, --format - trims spaces replacing multiple characters with singles in the middle
```
### After
```
〉help str trim
Trim whitespace or specific character
Search terms: whitespace, strip, lstrip, rstrip
Usage:
> str trim {flags} ...(rest)
Flags:
-h, --help - Display the help message for this command
-c, --char <String> - character to trim (default: whitespace)
-l, --left - trims characters only from the beginning of the string
-r, --right - trims characters only from the end of the string
```
# Description
if you try to copy a big file with `cp` you will noticed that you can't
interrupt the process. This pull request fix that.
This was discuss here
https://github.com/nushell/nushell/pull/8012#issuecomment-1427313054
# User-Facing Changes
None
# Tests + Formatting
- Check - `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- Check - `cargo clippy --workspace -- -D warnings -D
clippy::unwrap_used -A clippy::needless_collect` to check that you're
using the standard code style
- Check - `cargo test --workspace` to check that all tests pass
---------
Co-authored-by: Reilly Wood <reilly.wood@icloud.com>
Should close#8035.
> **Note**
> this is my first technical PR for `nushell`
> - i might very well miss things
> - i tried to be as complete as possible about the changes
> - please require further changes if i did something wrong, i'm open to
any remark 😌
# Description
this PR adds, when it is defined in the `examples` method of the
`Command` implementations, the output of the examples to the output of
the `help` command.
this PR
- only modifies `crates/nu-engine/src/documentation.rs` and the
`get_documentation` function
- defines a new `WD` constant to print a **W**hite **D**immed `...`
- a `match` statement at the end of the example loop to
- print a white dimmed `...` when the example is not set, i.e. set to
`None` in the `examples` method of the `Command` implementation of a
command
- pretty print the output of the associated example `Value` when it has
been defined
> **Warning**
> LIMITATIONS:
> - i use snippets from `crates/nu-protocol/src/pipeline_data.rs`
> - the table creation from `pub PipelineData::print`, i.e. the `let
decl_id = ...;` and `let table = ...;` in the change
> - the table item printing from `PipelineData::write_all_and_flush`,
i.e. the `for item in table { ... }`
>
> ADDRESSED:
> - ~~the formatting of the output is not perfect and has to be fully
left aligned with the first column for now~~ (fixed with
[`5abeefd558c34ba9bae15e2f183ff4625442921e`..`a62be1b5a2c730959da5dbc028bb91ffe5093f63`](5abeefd558c34ba9bae15e2f183ff4625442921e..a62be1b5a2c730959da5dbc028bb91ffe5093f63))
> - ~~i'm using `.unwrap()` on both the changes above, not sure how to
handle this for now~~ (fixed for now thanks to 49f1dc080)
> - ~~the tests and `clippy` checks do not pass for now, see below~~
(`clippy` now is happy with 49f1dc080 and the tests pass with
11666bc715)
# User-Facing Changes
the output of the `help <command>` command is now augmented with the
outputs of the examples, when they are defined.
- `with-env`
```bash
> help with-env
...
Examples:
Set the MYENV environment variable
> with-env [MYENV "my env value"] { $env.MYENV }
my env value
Set by primitive value list
> with-env [X Y W Z] { $env.X }
Y
Set by single row table
> with-env [[X W]; [Y Z]] { $env.W }
Z
Set by key-value record
> with-env {X: "Y", W: "Z"} { [$env.X $env.W] }
╭───┬───╮
│ 0 │ Y │
│ 1 │ Z │
╰───┴───╯
```
instead of the previous
```bash
> help with-env
...
Examples:
Set the MYENV environment variable
> with-env [MYENV "my env value"] { $env.MYENV }
Set by primitive value list
> with-env [X Y W Z] { $env.X }
Set by single row table
> with-env [[X W]; [Y Z]] { $env.W }
Set by key-value record
> with-env {X: "Y", W: "Z"} { [$env.X $env.W] }
```
- `merge`
```bash
> help merge
...
Examples:
Add an 'index' column to the input table
> [a b c] | wrap name | merge ( [1 2 3] | wrap index )
╭───┬──────╮
│ # │ name │
├───┼──────┤
│ 1 │ a │
│ 2 │ b │
│ 3 │ c │
╰───┴──────╯
Merge two records
> {a: 1, b: 2} | merge {c: 3}
╭───┬───╮
│ a │ 1 │
│ b │ 2 │
│ c │ 3 │
╰───┴───╯
Merge two tables, overwriting overlapping columns
> [{columnA: A0 columnB: B0}] | merge [{columnA: 'A0*'}]
╭───┬─────────┬─────────╮
│ # │ columnA │ columnB │
├───┼─────────┼─────────┤
│ 0 │ A0* │ B0 │
╰───┴─────────┴─────────╯
```
instead of the previous
```bash
> help merge
...
Examples:
Add an 'index' column to the input table
> [a b c] | wrap name | merge ( [1 2 3] | wrap index )
Merge two records
> {a: 1, b: 2} | merge {c: 3}
Merge two tables, overwriting overlapping columns
> [{columnA: A0 columnB: B0}] | merge [{columnA: 'A0*'}]
```
# Description
`bytes starts-with` converts the input into a `Value` before running
.starts_with to find if the binary matches. This has two side effects:
it makes the code simpler, only dealing in whole values, and simplifying
a lot of input pipeline handling and value transforming it would
otherwise have to do. _Especially_ in the presence of a cell path to
drill into. It also makes buffers the entire input into memory, which
can take up a lot of memory when dealing with large files, especially if
you only want to check the first few bytes (like for a magic number).
This PR adds a special branch on PipelineData::ExternalStream with a
streaming version of starts_with.
# User-Facing Changes
Opening large files and running bytes starts-with on them will not take
a long time.
# 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
# Drawbacks
Streaming checking is more complicated, and there may be bugs. I tested
it with multiple chunks with string data and binary data and it seems to
work alright up to 8k and over bytes, though.
The existing `operate` method still exists because the way it handles
cell paths and values is complicated. This causes some "code
duplication", or at least some intent duplication, between the value
code and the streaming code. This might be worthwhile considering the
performance gains (approaching infinity on larger inputs).
Another thing to consider is that my ExternalStream branch considers
string data as valid input. The operate branch only parses Binary
values, so it would fail. `open` is kind of unpredictable on whether it
returns string data or binary data, even when passing `--raw`. I think
this can be a problem but not really one I'm trying to tackle in this
PR, so, it's worth considering.
# Description
Fixes#8051.
# User-Facing Changes
You can now put command arguments into the EDITOR and VISUAL config /
env variables.
# Tests + Formatting
I don't know how to write tests for this. However, I set $env.EDITOR to
"nvim -R" and it seemed to work.
# 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.
# Description
Fixes#8202
# User-Facing Changes
`str starts-with` and `str ends-with` now has a `-i` switch.
# 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.
# Description
While working on #8210 I noticed that we did not explicitly check a
number of `Value` variants for proper serialization and deserialization.
- Test filesize in `to/from nuon`
- Test duration in `from/to nuon`
- Test datetime in `from/to nuon`
- Test graceful failure of closure in `to nuon`
# User-Facing Changes
(-)
# Tests + Formatting
All about them tests
# Description
My terminal emulator happens to be called `st`
(https://st.suckless.org/) which breaks these tests for me
_(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.
# Description
The code to generate the nuon format supports writing range literals,
which obviates the need to expand the range as added in #8047
# User-Facing Changes
`to nuon` will still output ranges as literals
# Tests + Formatting
- Add test for `to nuon` range output
- Add `from nuon` test for range
fix typo in help messages
# 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.
---------
Co-authored-by: Reilly Wood <reilly.wood@icloud.com>
# Description
This PR addresses issue #2047 in order to enable autocomplete
functionality when using sudo for executing commands. I'e done a couple
of auxiliary checks such as ignoring whitespace and the last pipe in
order to determine the last command.
# User-Facing Changes
The only user facing change should be the autocomplete working.
# Tests + Formatting
All tests and formatting pass.
# Screenshots
<img width="454" alt="image"
src="https://user-images.githubusercontent.com/4399118/219404037-6cce4358-68a9-42bb-a09b-2986b10fa6cc.png">
# Suggestions welcome
I still don't know the in's and out's if nushell very well, any
suggestions for improvements are welcome.
# Description
Fixes#8002, which expands ranges `1..3` to expand to array-like when
saving and converting to json. Now,
```
> 1..3 | save foo.json
# foo.json
[
1,
2,
3
]
> 1..3 | to json
[
1,
2,
3
]
```
# 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:
- [X] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [X] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- [X] `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.
Fixes#7615
# Description
When calling external commands, we create a table from the pipeline data
to handle external commands expecting paginated input. When a binary
value is made into a table, we convert the vector of bytes representing
the binary bytes into a pretty formatted string. This results in the
pretty formatted string being sent to external commands instead of the
actual binary bytes. By checking whether the stdout of the call is being
redirected, we can decide whether to send the raw binary bytes or the
pretty formatted output when creating a table command.
# User-Facing Changes
When passing binary values to external commands, the external command
will receive the actual bytes instead of the pretty printed string. Use
cases that don't involve piping a binary value into an external command
are unchanged.
# 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.
# Description
For auto-generated documentation, move the `hash _` commands into the
Hash category
# User-Facing Changes
Apart from documentation, none.
# 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.
# Description
This PR just fixes one `ansi` test so that the test runner will accept
it and test the scenario. No other changes.
# 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.
# Description
issue #8167
Remove the `(link)` to the docs for `ShellError` and `ParseError`. As
per discussion on the issue, the nu-parser version didn't update on the
docs causing deadlinks for those errors, which brought the usefullness
of these links into question and it was decided to remove all of them
that `derive(diagnostic)`.
# User-Facing Changes
Before:
```
/home/rdevenney/projects/open_source/nushell〉ls | get name}
Error: nu::parser::unbalanced_delimiter (link)
× Unbalanced delimiter.
╭─[entry #1:1:1]
1 │ ls | get name}
· ▲
· ╰── unbalanced { and }
╰────
```
After:
```
/home/rdevenney/projects/open_source/nushell〉ls | get name}
Error: nu::parser::unbalanced_delimiter
× Unbalanced delimiter.
╭─[entry #1:1:1]
1 │ ls | get name}
· ▲
· ╰── unbalanced { and }
╰────
```
# 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.
# Description
This breaks out the core_commands into a separate crate called
nu_cmd_lang
_(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.
# Description
Based on https://github.com/nushell/nushell/pull/8135.
Add the remaining HTTP commands:
- Head
- Patch
- Put
- Delete
It should finally resolve the issue
https://github.com/nushell/nushell/issues/2741
# User-Facing Changes
New sub HTTP commands.
# 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.
# Description
Relative: #8060
While investigating, I found we need to update notify, which is a good
step to remove some duplicate dependencies.
As title, here are some goods and bads after updating:
## Good
keep dependency up to date, and remove duplidate dependency(cfg-if,
winapi) in Cargo.lock.
## Bad
Introduce some breaking changes:
After updating to notify v5, I found that we have to remove `Rename`
events.
But I've testing under notify v4, and it doesn't work good if we running
the following command on MacOS:
```
touch a
mv a b
```
It fires file create event, but no file rename event. So `rename` event
is not really reliable, so I think it's ok for us to remove `Rename`
events.
The reason to remove `--debounce-ms` flag:
It's not provided by defualt file watcher, we can use
[PollWatcher](https://docs.rs/notify/latest/notify/poll/struct.PollWatcher.html),
but it scans filesystem, which is really expensive. So I just remove the
flag.
# User-Facing Changes
1. `--debounce-ms` flag is removed
2. no longer watch `Rename` event.
# 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.
# NOTE
Clean duplicate of #7825
Sorry about all the mess guys... I got confuse with GitHub and and ended
up mankind that mess.
This the same code I just cleaned the commits.
# Description
Progress bar implementation for the `cp` command. Now if the flag `-p`
or `--progress` is set, then the user will be able to see the progress
of the file or files being copy
# User-Facing Changes
A new flag (`--progress` `-p`) was added to the `cp` command
Examples:
```nu
cp -p test_file.txt test_folder_1\
cp -r -p test_folder\* test_folder_1\
cp -r -p -i test_folder\* test_folder_1\
```
## Notes
- The progress bar uses `std::io::{Read, Write}` instead of
`std::fs::copy` to get the progress. that means that when the progress
bar is used the copy process might be a bit slower.
- Progress bar for symbolic links TBD: Since symbolic links are usually
very light I think is not worth it to duplicate the function
`copy_symlink` just to add a progress bar that will be so fast to the
point is not needed, but.. for consistency purposes we might need to
added it, In that case I would have to pass the variable `progress` by
parameter (to not duplicate code unnecessary). If I do that i would have
to pass the `progress` var to every function to respect `copy_impl: impl
Fn(PathBuf, PathBuf, Span)`. Please let me know if this is not clear :p
---------
Co-authored-by: Reilly Wood <reilly.wood@icloud.com>
# 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.
---------
Co-authored-by: Yethal <nosuchemail@email.com>
# Description
Fixes: #8136
# User-Facing Changes
The following command
```
let VAR = ^cat non-existing-file; echo "failed"
```
will no longer output `failed` message
# 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.
---------
Co-authored-by: Reilly Wood <reilly.wood@icloud.com>
# Description
GH Issue: [#8074](https://github.com/nushell/nushell/issues/8074)
Adding SIGINT Ctrl + C functionality to *most* of the `input` command.
`input` with the flags `--suppress-output` and `--bytes-until` are
executed in raw mode which allows a ^C signal to be caught as it's
input, but an "optionless" call of `input` is using a standard
`read_line()` method that takes a ^C input and clears the buffer of any
data collected before the ^C. I'm more than happy to alter the
"optionless" call but putting it in raw mode hides the user input, so at
the moment that's unchanged.
# User-Facing Changes
Now ^C anywhere in the stdin stream will cause the command to SIGINT (as
long as the command isn't optionless), rather than being read in as part
of the input.
```
/home/rdevenney/projects/open_source/nushell〉input --suppress-output
Error: nu:🐚:io_error (link)
× I/O error
help: SIGINT
```
```
/home/rdevenney/projects/open_source/nushell〉input --bytes-until "a"
Error: nu:🐚:io_error (link)
× I/O error
help: SIGINT
```
As mentioned above, the default input behavior is the same.
# 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.
close#8034
So it's actually a work around to do "our best".
We basically try 3 attemps to build a table with each time truncating
values bigger then (termwidth/2, termwidth/4, termwidth/8).
PS1: The logic is kind of not ideal need to think about it.
_______________
PS2:
I've just noticed that multi-line key behaves strangely; (not sure
whether it's caused by this wrap (unlikely))
Need to investigate this.
I'd bet it's a multiline key.
---------
Signed-off-by: Maxim Zhiburt <zhiburt@gmail.com>
# Description
As title, making default config simpler, and user can get custom
completion from here:
https://github.com/nushell/nu_scripts/tree/main/custom-completions Or
using carapace
# 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.
# Description
This change sorts completions for files and directories by the ascending
ordering method, related to issue:
[#8023](https://github.com/nushell/nushell/issues/8023)
Currently the Suggestions are being sorted twice, so it's now following
the convention from `completion/base.rs` to match on the
`self.get_sort_by()` result.
# User-Facing Changes
Previously the suggestions were being sorted by the Levenshtein method:
```
/home/rdevenney/projects/open_source/nushell| cd
src/ wix/ docs/ tests/
assets/ crates/ docker/ images/
target/ benches/ pkg_mgrs/ .git/
.cargo/ .github/
```
Now when you tab for autocompletions, they show up in ascending
alphabetical order as shown below (with hidden files/folders at the
end).
```
/home/rdevenney/projects/open_source/nushell| cd
assets/ benches/ crates/ docker/
docs/ images/ pkg_mgrs/ src/
target/ tests/ wix/ .cargo/
.git/ .github/
```
And when you've already typed a bit of the path:
```
/home/rdevenney/projects/open_source/nushell| cd crates/nu
crates/nu-cli/ crates/nu-color-config/ crates/nu-command/
crates/nu-engine/ crates/nu-explore/ crates/nu-glob/
crates/nu-json/ crates/nu-parser/ crates/nu-path/
crates/nu-plugin/ crates/nu-pretty-hex/ crates/nu-protocol/
crates/nu-system/ crates/nu-table/ crates/nu-term-grid/
crates/nu-test-support/ crates/nu-utils/ crates/nu_plugin_custom_values/
crates/nu_plugin_example/ crates/nu_plugin_formats/ crates/nu_plugin_gstat/
crates/nu_plugin_inc/ crates/nu_plugin_python/ crates/nu_plugin_query/
```
And another for when there are files and directories present:
```
/home/rdevenney/projects/open_source/nushell/crates/nu-cli/src| nvim 02/16/2023 08:22:16 AM
commands.rs completions/ config_files.rs eval_file.rs
lib.rs menus/ nu_highlight.rs print.rs
prompt.rs prompt_update.rs reedline_config.rs repl.rs
syntax_highlight.rs util.rs validation.rs
```
# 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.
# Description
See title.
Also changed some misleading wording in `reject`'s help.
# 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.
# Description
Previously `nix run nixpkgs#hello` was lexed as `Item, Item, Item,
Comment`, however, `#hello` is *not* supposed to be a comment here and
should be parsed as part of the third `Item`.
This change introduces this behavior by not interrupting the parse of
the current token upon seeing a `#`.
Thank you so much for considering this, I think many `nix` users will be
grateful for this change and I think this will lead to more adaptation
in the ecosystem.
- closes#8137 and #6335
# User-Facing Changes
- code like `somecode# bla` and `somecode#bla` will not be parsed as
`somecode, comment` but as `somecode#bla`, hence this is a breaking
change for all users who didn't put a space before a comment introducing
token (`#`)
# Tests + Formatting
I've added tests that cover this behavior in `test_lex.rs`
- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- [x] `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.
I think this is expected behavior in most other shells, so the
documentation was lacking for not documenting the unexpected behavior
before and hence now is automatically more complete >D
# Description
Final rework for https://github.com/nushell/nushell/issues/2741, after
this one, we'll add for free HTTP PUT, PATCH, DELETE and HEAD.
# User-Facing Changes
We can now post data using HTTP GET. I add some examples in the output
of `http get --help` to demonstrate this new behavior.
# 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.
# Description
closes#8153
This PR allows different types of lists, like `list<string>` and
`list<any>` to be appended with the `++=` operator.
## Before
```
mut args = [ hello ("hello" | path join world)]
$args ++= [ foo bar ]
Error: nu::parser::type_mismatch (link)
× Type mismatch during operation.
╭─[entry #2:1:1]
1 │ $args ++= [ foo bar ]
· ─────┬─────
· ╰── expected list<any>, found list<string>
╰────
```
## After
```
mut args = [ hello ("hello" | path join world)]
$args ++= [ foo bar ]
$args
╭───┬─────────────╮
│ 0 │ hello │
│ 1 │ hello\world │
│ 2 │ foo │
│ 3 │ bar │
╰───┴─────────────╯
```
# 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.
# Description
This PR fixes a bug where a default list in a custom command parameter
wasn't being accepted. The reason was because it was comparing specific
types of list like `list<any>` != `list<string>`. So, this PR attempts
to fix that.
### Before
```
> def f [param: list = [one]] { echo $param }
Error: nu::parser::assignment_mismatch (link)
× Default value wrong type
╭─[entry #1:1:1]
1 │ def f [param: list = [one]] { echo $param }
· ──┬──
· ╰── default value not list<any>
╰────
```
### After
```
> def f [param: list = [one]] {echo $param}
> f
╭───┬─────╮
│ 0 │ one │
╰───┴─────╯
```
closes#8092
# 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.
# Description
When reading parser code to see how it works, I found that
`parse_expression` function contains some duplicate code about function
call, we can match several values at once to simplify code
# User-Facing Changes
None
# 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.
# Description
Fixes the following message:
```
〉(ls).0 | into string
Error: nu:🐚:cant_convert (link)
× Can't convert to record.
╭─[entry #4:1:1]
1 │ (ls).0 | into string
· ─────┬─────
· ╰── can't convert string to record
╰────
help: try using the `to nuon` command
```
# 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.
# Description
The crate manifest didn't include vital information to publish to
crates.io
This now includes the basic description and license information
Before landing:
- [x] `reedline 0.16.0` is out and pinned.
- [x] all fixes and features necessary are landed.
In the meantime:
- [ ] feed the release notes with relevant features and breaking changes
Related to #8119.
Should address the review comment by @sholderbach from #8119.
# Description
this PR adds the output to the new example for the `with-env` command
introduced by #8119.
```bash
with-env {X: "Y", W: "Z"} { [$env.X $env.W] }
```
should output
```bash
["Y", "Z"]
```
hence the proposition from @sholderbach, i.e.
```rust
Some(Value::list(
vec![Value::test_string("Y"), Value::test_string("Z")],
Span::test_data(),
))
```
# User-Facing Changes
_none_
# Tests + Formatting
not really a test, only the output value for the last `with-env` example
- ✔️ `cargo fmt --all`
- ✔️ `cargo clippy --workspace -- -D warnings -D
clippy::unwrap_used -A clippy::needless_collect`
- ✔️ `cargo test --workspace`
# After Submitting
_none_
# Description
While debugging #8139 I noticed that there was some error information
coming from the toml crate that we were not displaying. This would've
helped me to understand what was going on. So, this PR shows more
verbose errors when toml fails to parse.
### Before
```
cargo llvm-cov show-env | from toml
Error: nu:🐚:cant_convert (link)
× Can't convert to structured toml data.
╭─[entry #1:1:1]
1 │ cargo llvm-cov show-env | from toml
· ──┬──
· ╰── can't convert string to structured toml data
╰────
```
### After
```
cargo llvm-cov show-env | from toml
Error: nu:🐚:cant_convert (link)
× Can't convert to structured toml data.
╭─[entry #1:1:1]
1 │ cargo llvm-cov show-env | from toml
· ──┬──
· ╰── can't convert string to structured toml data
╰────
help: TOML parse error at line 2, column 24
|
2 | LLVM_PROFILE_FILE="C:\CarTar\nushell-%p-%m.profraw"
| ^
invalid escape sequence
expected `b`, `f`, `n`, `r`, `t`, `u`, `U`, `\`, `"`
```
# 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.
# Description
As title
# 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.
Enhancement of new `fill` command (#7846) to handle content including
ANSI escape codes for formatting or multi-code-point Unicode grapheme
clusters.
In both of these cases, the content is (many) bytes longer than its
visible length, and `fill` was counting the extra bytes so not adding
enough fill characters.
# Description
This script:
```rust
# the teacher emoji `\u{1F9D1}\u{200D}\u{1F3EB}` is 3 code points, but only 1 print position wide.
echo "This output should be 3 print positions wide, with leading and trailing `+`"
$"\u{1F9D1}\u{200D}\u{1F3EB}" | fill -c "+" -w 3 -a "c"
echo "This output should be 3 print positions wide, with leading and trailing `+`"
$"(ansi green)a(ansi reset)" | fill -c "+" -w 3 -a c
echo ""
```
Was producing this output:
```rust
This output should be 3 print positions wide, with leading and trailing `+`
🧑🏫
This output should be 3 print positions wide, with leading and trailing `+`
a
```
After this PR, it produces this output:
```rust
This output should be 3 print positions wide, with leading and trailing `+`
+🧑🏫+
This output should be 3 print positions wide, with leading and trailing `+`
+a+
```
# User-Facing Changes
Users may have to undo fixes they may have introduced to work around the
former behavior. I have one such in my prompt string that I can now
revert.
# Tests + Formatting
Don't forget to add tests that cover your changes.
-- Done
Make sure you've run and fixed any issues with these commands:
- [x] `cargo fmt --all -- --check` to check standard code formatting
(`cargo fmt --all` applies these changes)
- [x] `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` to check that you're using the standard code
style
- [x] `cargo test --workspace` to check that all tests pass
# After Submitting
`fill` command not documented in the book, and it still talks about `str
lpad/rpad`. I'll fix.
Note added dependency on a new library `print-positions`, which is an
iterator that yields a complete print position (cluster + Ansi sequence)
per call. Should this be vendored?
Bumps [sysinfo](https://github.com/GuillaumeGomez/sysinfo) from 0.27.7
to 0.28.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/GuillaumeGomez/sysinfo/blob/master/CHANGELOG.md">sysinfo's
changelog</a>.</em></p>
<blockquote>
<h1>0.28.0</h1>
<ul>
<li>Linux: Fix name and CPU usage for processes tasks.</li>
<li>unix: Keep all users, even "not real" accounts.</li>
<li>Windows: Use SID for Users ID.</li>
<li>Fix C API.</li>
<li>Disable default cdylib compilation.</li>
<li>Add <code>serde</code> feature to enable serialization.</li>
<li>Linux: Handle <code>Idle</code> state in
<code>ProcessStatus</code>.</li>
<li>Linux: Add brand and name of ARM CPUs.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/GuillaumeGomez/sysinfo/commits">compare
view</a></li>
</ul>
</details>
<br />
[](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores)
Dependabot will resolve any conflicts with this PR as long as you don't
alter it yourself. You can also trigger a rebase manually by commenting
`@dependabot rebase`.
[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)
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You can trigger Dependabot actions by commenting on this PR:
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Bumps [winreg](https://github.com/gentoo90/winreg-rs) from 0.10.1 to
0.11.0.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/gentoo90/winreg-rs/blob/master/CHANGELOG.md">winreg's
changelog</a>.</em></p>
<blockquote>
<h2>0.11.0</h2>
<ul>
<li>Migrate to the 2018 edition of Rust</li>
<li>Move the code from <code>lib.rs</code> to separate files</li>
<li>Use <a
href="https://crates.io/crates/cfg-if"><code>cfg-if</code></a> instead
of <code>build.rs</code> to fail build on non-windows systems</li>
<li>Reimplement deserialization logic, implement [de]serialization for
byte arrays (<a
href="https://github-redirect.dependabot.com/gentoo90/winreg-rs/issues/49">#49</a>)</li>
<li>Fix some typos and <code>clippy</code> warnings</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="f34742d674"><code>f34742d</code></a>
Bump version to 0.11.0</li>
<li><a
href="75f2593f62"><code>75f2593</code></a>
Move the changelog to a separate file</li>
<li><a
href="1f6f877ed7"><code>1f6f877</code></a>
Fix some clippy warnings</li>
<li><a
href="7a32d642cd"><code>7a32d64</code></a>
Implement [de]serialization for byte arrays</li>
<li><a
href="8464557c2d"><code>8464557</code></a>
Reimplement deserialization logic</li>
<li><a
href="9e8dc28029"><code>9e8dc28</code></a>
Put serialization tests into a separate file</li>
<li><a
href="04f7d232c7"><code>04f7d23</code></a>
Use <code>cfg-if</code> to fail build on non-windows systems</li>
<li><a
href="c3ac5ba5ea"><code>c3ac5ba</code></a>
Move the code from <code>lib.rs</code> to separate files</li>
<li><a
href="17378a9ca4"><code>17378a9</code></a>
Migrate to the 2018 edition of Rust</li>
<li><a
href="f4d45923ab"><code>f4d4592</code></a>
Remove Appveyor. It's broken anyway</li>
<li>Additional commits viewable in <a
href="https://github.com/gentoo90/winreg-rs/compare/v0.10.1...v0.11.0">compare
view</a></li>
</ul>
</details>
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hello there 👋😋
when messing around with `with-env`, looking at the examples, i did not
understand that we could directly run `with-env` with a record as the
argument and not from the input of a pipe 😮
even though the last example, i.e.
```bash
Set by row(e.g. `open x.json` or `from json`)
> '{"X":"Y","W":"Z"}'|from json|with-env $in { [$env.X $env.W] }
```
, is equivalent, just the record comes from the pipe, i thought adding
that explicite new example could be helpful 😌
# Description
looking at the single real change of this PR, i.e. 86ef34e90, you can
see i've simply added
```bash
Set by key-value record
> with-env {X: "Y", W: "Z"} { [$env.X $env.W] }
```
just before the example above
> **Note**
> i've also added spaces around the '|' in the last examples, from
> ```bash
> > '{"X":"Y","W":"Z"}'|from json|with-env $in { [$env.X $env.W] }
> ```
> to
> ```bash
> > '{"X":"Y","W":"Z"}' | from json | with-env $in { [$env.X $env.W] }
> ```
> hopefully making the pipeline a bit easier to read 👍
### hope you like that 😏
# User-Facing Changes
a new example has been added to `with-env`
# Tests + Formatting
no tests have been added
# After Submitting
the change should not affect the website, i think
=> if i need to generate the associated `HTML` file on
https://github.com/nushell/nushell.github.io, please tell me 😋
# Description
Reverts the PR #7779 which breaks subcommand completions. The issues
#7648 and #7754 thus still need fixing.
This reverts commit 8acced5.
# User-Facing Changes
Enables subcommand completions.
Unfortunately, also brings back the completion panic if alias is shorter
than the command name.
# 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.
# Description
As title..
# User-Facing Changes
None
# 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.
