Commit Graph

312 Commits

Author SHA1 Message Date
Darren Schroeder
8c8f795e9e add rendered and json error messages in try/catch (#14082)
# Description

This PR adds a couple more options for dealing with try/catch errors. It
adds a `json` version of the error and a `rendered` version of the
error. It also respects the error_style configuration point.

![image](https://github.com/user-attachments/assets/32574f07-f511-40c0-8b57-de5f6f13a9c4)


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

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

> **Note**
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automatically
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> ```
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# After Submitting
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2024-10-20 23:14:11 +02:00
Stefan Holderbach
f061c9a30e
Bump to 0.99.2 (#14136) 2024-10-20 23:12:41 +02:00
Ian Manske
28b6db115a
Revert PRs for 0.99.1 patch (#14119)
# Description

Temporarily reverts PRs merged after the 0.99.1 bump.
2024-10-18 02:51:14 +00:00
Darren Schroeder
e735bd475f
add rendered and json error messages in try/catch (#14082)
# Description

This PR adds a couple more options for dealing with try/catch errors. It
adds a `json` version of the error and a `rendered` version of the
error. It also respects the error_style configuration point.

![image](https://github.com/user-attachments/assets/32574f07-f511-40c0-8b57-de5f6f13a9c4)


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

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

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

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

> **Note**
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> ```
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2024-10-17 20:16:38 -05:00
Devyn Cairns
59d6dee3b3
Bump to version 0.99.1 (#14100)
Post-release patch bump.
2024-10-16 21:23:37 -05:00
Jakub Žádník
91ff57faa7
Bump to version 0.99.0 (#14094)
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# User-Facing Changes
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# Tests + Formatting
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2024-10-15 22:01:08 +03:00
Wind
1a081c09de
Bump version to 0.98.1 (#13896) 2024-09-22 12:41:44 +08:00
Devyn Cairns
6e1e824473
Bump version to 0.98.0 (#13865) 2024-09-18 00:48:46 -07:00
Stefan Holderbach
92091599ff
Fixup serde feature selection in nu-protocol (#13793)
Discovered by @cptpiepmatz that #13749 broke the standalone check for
`nu-protocol`

Explicit use of the feature as workspace root also disables all features
for `serde`. Alternatively we could reconsider this there.
2024-09-06 00:57:36 +02:00
Stefan Holderbach
ee997ef3dd
Remove unneeded serde feature on byte-unit dep (#13749)
removing the `std` feature as well would drop some dependencies tied to
`rust_decimal` from the `Cargo.lock` but unclear to me what the actual
impact on compile times is.

We may want to consider dropping the `byte-unit` dependency altogether
as we have a significant fraction of our own logic to support the byte
units with 1024 and 1000 prefixes. Not sure which fraction is covered by
us or the dependency.
2024-09-01 19:02:28 +02:00
Stefan Holderbach
84e1ac27e5
Setup global cargo lint configuration (#13691)
# Description
`cargo` somewhat recently gained the capability to store `lints`
settings for the crate and workspace, that can override the defaults
from `rustc` and `clippy` lints. This means we can enforce some lints
without having to actively pass them to clippy via `cargo clippy -- -W
...`. So users just forking the repo have an easier time to follow
similar requirements like our CI.

## Limitation

An exception that remains is that those lints apply to both the primary
code base and the tests. Thus we can't include e.g. `unwrap_used`
without generating noise in the tests. Here the setup in the CI remains
the most helpful.

## Included lints

- Add `clippy::unchecked_duration_subtraction` (added by #12549)
# User-Facing Changes
Running `cargo clippy --workspace` should be closer to the CI. This has
benefits for editor configured runs of clippy and saves you from having
to use `toolkit` to be close to CI in more cases.
2024-08-28 23:37:17 +02:00
Piepmatz
055d7e27e9
Use heck instead of convert_case for nu-derive-value (#13708)
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@sholderbach mentioned that I introduced `convert_case` as a dependency
while we already had `heck` for case conversion. So in this PR replaced
the use `convert_case` with `heck`. Mostly I rebuilt the `convert_case`
API with `heck` to work with it as I like the API of `convert_case` more
than `heck`.

# User-Facing Changes
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Nothing changed, the use of `convert_case` wasn't exposed anywhere and
all case conversions are still available.

# 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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No new tests required but my tests in `test_derive` captured some errors
I made while developing this change, (hurray, tests work 🎉)
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting
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2024-08-28 08:02:25 -05:00
Piepmatz
712fec166d
Improve working with IntoValue and FromValue for byte collections (#13641)
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I was working with byte collections like `Vec<u8>` and
[`bytes::Bytes`](https://docs.rs/bytes/1.7.1/bytes/struct.Bytes.html),
both are currently not possible to be used directly in a struct that
derives `IntoValue` and `FromValue` at the same time. The `Vec<u8>` will
convert itself into a `Value::List` but expects a `Value::String` or
`Value::Binary` to load from. I now also implemented that it can load
from `Value::List` just like the other `Vec<uX>` versions. For further
working with byte collections the type `bytes::Bytes` is wildly used,
therefore I added a implementation for it. `bytes` is already part of
the dependency graph as many crates (more than 5000 to crates.io) use
it.

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->
User of `nu-protocol` as library, e.g. plugin developers, can now use
byte collections more easily in their data structures and derive
`IntoValue` and `FromValue` for it.

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

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

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

> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
> toolkit check pr
> ```
-->
I added a few tests that check that these byte collections are correctly
translated in and from `Value`. They live in `test_derive.rs` as part of
the `ByteContainer` and I also explicitely tested that `FromValue` for
`Vec<u8>` works as expected.

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

# After Submitting
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Maybe it should be explored if `Value::Binary` should use `bytes::Bytes`
instead of `Vec<u8>`.
2024-08-22 17:59:00 -05:00
Stefan Holderbach
e211b7ba53
Bump version to 0.97.2 (#13666) 2024-08-22 11:36:32 +02:00
Devyn Cairns
60769ac1ba
Bump version to 0.97.1 (#13659)
# Description

Bump version to `0.97.1`, which will be the actual next major release.
(`0.97.0` had a bug.)
2024-08-20 20:21:12 -07:00
Jack Wright
d667b3c0bc
bumped version number to 0.97 (#13655) 2024-08-20 16:28:19 -07:00
Devyn Cairns
c31291753c
Bump version to 0.96.2 (#13485)
This should be the new development version. We most likely don't need a
0.96.2 patch release. Should be free to merge PRs after this.
2024-07-29 17:20:55 -07:00
Devyn Cairns
9f90d611e1
Bump version to 0.96.1 (#13439)
(Post-release bump.)
2024-07-25 18:28:18 +08:00
Devyn Cairns
a80dfe8e80
Bump version to 0.96.0 (#13433) 2024-07-23 16:10:35 -07:00
Jan Christian Grünhage
4665323bb4
Use directories for autoloading (#13382)
fixes https://github.com/nushell/nushell/issues/13378

# Description

This PR tries to improve usage of system APIs to determine the location
of vendored autoload files.

# User-Facing Changes
The paths listed in #13180 and #13217 are changing. This has not been
part of a release yet, so arguably the user facing changes are only to
unreleased features anyway.

# Tests + Formatting
Haven't done, but if someone wants to help me here, I'm open to doing
it. I just don't know how to properly test this.

# After Submitting
2024-07-19 03:47:07 -07:00
Devyn Cairns
d7392f1f3b
Internal representation (IR) compiler and evaluator (#13330)
# Description

This PR adds an internal representation language to Nushell, offering an
alternative evaluator based on simple instructions, stream-containing
registers, and indexed control flow. The number of registers required is
determined statically at compile-time, and the fixed size required is
allocated upon entering the block.

Each instruction is associated with a span, which makes going backwards
from IR instructions to source code very easy.

Motivations for IR:

1. **Performance.** By simplifying the evaluation path and making it
more cache-friendly and branch predictor-friendly, code that does a lot
of computation in Nushell itself can be sped up a decent bit. Because
the IR is fairly easy to reason about, we can also implement
optimization passes in the future to eliminate and simplify code.
2. **Correctness.** The instructions mostly have very simple and
easily-specified behavior, so hopefully engine changes are a little bit
easier to reason about, and they can be specified in a more formal way
at some point. I have made an effort to document each of the
instructions in the docs for the enum itself in a reasonably specific
way. Some of the errors that would have happened during evaluation
before are now moved to the compilation step instead, because they don't
make sense to check during evaluation.
3. **As an intermediate target.** This is a good step for us to bring
the [`new-nu-parser`](https://github.com/nushell/new-nu-parser) in at
some point, as code generated from new AST can be directly compared to
code generated from old AST. If the IR code is functionally equivalent,
it will behave the exact same way.
4. **Debugging.** With a little bit more work, we can probably give
control over advancing the virtual machine that `IrBlock`s run on to
some sort of external driver, making things like breakpoints and single
stepping possible. Tools like `view ir` and [`explore
ir`](https://github.com/devyn/nu_plugin_explore_ir) make it easier than
before to see what exactly is going on with your Nushell code.

The goal is to eventually replace the AST evaluator entirely, once we're
sure it's working just as well. You can help dogfood this by running
Nushell with `$env.NU_USE_IR` set to some value. The environment
variable is checked when Nushell starts, so config runs with IR, or it
can also be set on a line at the REPL to change it dynamically. It is
also checked when running `do` in case within a script you want to just
run a specific piece of code with or without IR.

# Example

```nushell
view ir { |data|
  mut sum = 0
  for n in $data {
    $sum += $n
  }
  $sum
}
```
  
```gas
# 3 registers, 19 instructions, 0 bytes of data
   0: load-literal           %0, int(0)
   1: store-variable         var 904, %0 # let
   2: drain                  %0
   3: drop                   %0
   4: load-variable          %1, var 903
   5: iterate                %0, %1, end 15 # for, label(1), from(14:)
   6: store-variable         var 905, %0
   7: load-variable          %0, var 904
   8: load-variable          %2, var 905
   9: binary-op              %0, Math(Plus), %2
  10: span                   %0
  11: store-variable         var 904, %0
  12: load-literal           %0, nothing
  13: drain                  %0
  14: jump                   5
  15: drop                   %0          # label(0), from(5:)
  16: drain                  %0
  17: load-variable          %0, var 904
  18: return                 %0
```

# Benchmarks

All benchmarks run on a base model Mac Mini M1.

## Iterative Fibonacci sequence

This is about as best case as possible, making use of the much faster
control flow. Most code will not experience a speed improvement nearly
this large.

```nushell
def fib [n: int] {
  mut a = 0
  mut b = 1
  for _ in 2..=$n {
    let c = $a + $b
    $a = $b
    $b = $c
  }
  $b
}
use std bench
bench { 0..50 | each { |n| fib $n } }
```

IR disabled:

```
╭───────┬─────────────────╮
│ mean  │ 1ms 924µs 665ns │
│ min   │ 1ms 700µs 83ns  │
│ max   │ 3ms 450µs 125ns │
│ std   │ 395µs 759ns     │
│ times │ [list 50 items] │
╰───────┴─────────────────╯
```

IR enabled:

```
╭───────┬─────────────────╮
│ mean  │ 452µs 820ns     │
│ min   │ 427µs 417ns     │
│ max   │ 540µs 167ns     │
│ std   │ 17µs 158ns      │
│ times │ [list 50 items] │
╰───────┴─────────────────╯
```

![explore ir
view](https://github.com/nushell/nushell/assets/10729/d7bccc03-5222-461c-9200-0dce71b83b83)

##
[gradient_benchmark_no_check.nu](https://github.com/nushell/nu_scripts/blob/main/benchmarks/gradient_benchmark_no_check.nu)

IR disabled:

```
╭───┬──────────────────╮
│ 0 │ 27ms 929µs 958ns │
│ 1 │ 21ms 153µs 459ns │
│ 2 │ 18ms 639µs 666ns │
│ 3 │ 19ms 554µs 583ns │
│ 4 │ 13ms 383µs 375ns │
│ 5 │ 11ms 328µs 208ns │
│ 6 │  5ms 659µs 542ns │
╰───┴──────────────────╯
```

IR enabled:

```
╭───┬──────────────────╮
│ 0 │       22ms 662µs │
│ 1 │ 17ms 221µs 792ns │
│ 2 │ 14ms 786µs 708ns │
│ 3 │ 13ms 876µs 834ns │
│ 4 │  13ms 52µs 875ns │
│ 5 │ 11ms 269µs 666ns │
│ 6 │  6ms 942µs 500ns │
╰───┴──────────────────╯
```

##
[random-bytes.nu](https://github.com/nushell/nu_scripts/blob/main/benchmarks/random-bytes.nu)

I got pretty random results out of this benchmark so I decided not to
include it. Not clear why.

# User-Facing Changes
- IR compilation errors may appear even if the user isn't evaluating
with IR.
- IR evaluation can be enabled by setting the `NU_USE_IR` environment
variable to any value.
- New command `view ir` pretty-prints the IR for a block, and `view ir
--json` can be piped into an external tool like [`explore
ir`](https://github.com/devyn/nu_plugin_explore_ir).

# Tests + Formatting
All tests are passing with `NU_USE_IR=1`, and I've added some more eval
tests to compare the results for some very core operations. I will
probably want to add some more so we don't have to always check
`NU_USE_IR=1 toolkit test --workspace` on a regular basis.

# After Submitting
- [ ] release notes
- [ ] further documentation of instructions?
- [ ] post-release: publish `nu_plugin_explore_ir`
2024-07-10 17:33:59 -07:00
Jack Wright
0dd35cddcd
Bumping version to 0.95.1 (#13231)
Marks development for hotfix
2024-06-25 18:26:07 -07:00
Jakub Žádník
f93c6680bd
Bump to 0.95.0 (#13221)
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# Description
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# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

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

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

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

> **Note**
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> ```bash
> use toolkit.nu # or use an `env_change` hook to activate it
automatically
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> ```
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2024-06-25 21:29:47 +03:00
Piepmatz
b79a2255d2
Add derive macros for FromValue and IntoValue to ease the use of Values in Rust code (#13031)
# Description
After discussing with @sholderbach the cumbersome usage of
`nu_protocol::Value` in Rust, I created a derive macro to simplify it.
I’ve added a new crate called `nu-derive-value`, which includes two
macros, `IntoValue` and `FromValue`. These are re-exported in
`nu-protocol` and should be encouraged to be used via that re-export.

The macros ensure that all types can easily convert from and into
`Value`. For example, as a plugin author, you can define your plugin
configuration using a Rust struct and easily convert it using
`FromValue`. This makes plugin configuration less of a hassle.

I introduced the `IntoValue` trait for a standardized approach to
converting values into `Value` (and a fallible variant `TryIntoValue`).
This trait could potentially replace existing `into_value` methods.
Along with this, I've implemented `FromValue` for several standard types
and refined other implementations to use blanket implementations where
applicable.

I made these design choices with input from @devyn.

There are more improvements possible, but this is a solid start and the
PR is already quite substantial.

# User-Facing Changes

For `nu-protocol` users, these changes simplify the handling of
`Value`s. There are no changes for end-users of nushell itself.

# Tests + Formatting
Documenting the macros itself is not really possible, as they cannot
really reference any other types since they are the root of the
dependency graph. The standard library has the same problem
([std::Debug](https://doc.rust-lang.org/stable/std/fmt/derive.Debug.html)).
However I documented the `FromValue` and `IntoValue` traits completely.

For testing, I made of use `proc-macro2` in the derive macro code. This
would allow testing the generated source code. Instead I just tested
that the derived functionality is correct. This is done in
`nu_protocol::value::test_derive`, as a consumer of `nu-derive-value`
needs to do the testing of the macro usage. I think that these tests
should provide a stable baseline so that users can be sure that the impl
works.

# After Submitting
With these macros available, we can probably use them in some examples
for plugins to showcase the use of them.
2024-06-17 16:05:11 -07:00
Wind
ad5a6cdc00
bump version to 0.94.3 (#13055) 2024-06-05 06:52:40 +08:00
Devyn Cairns
6635b74d9d
Bump version to 0.94.2 (#13014)
Version bump after 0.94.1 patch release.
2024-06-03 10:28:35 +03:00
Devyn Cairns
f3991f2080
Bump version to 0.94.1 (#12988)
Merge this PR before merging any other PRs.
2024-05-28 22:41:23 +00:00
Jakub Žádník
61182deb96
Bump version to 0.94.0 (#12987) 2024-05-28 12:04:09 -07:00
Stefan Holderbach
db37bead64
Remove unused dependencies (#12917)
- **Remove unused `pathdiff` dep in `nu-cli`**
- **Remove unused `serde_json` dep on `nu-protocol`**
- Unnecessary after moving the plugin file to msgpack (still a
dev-dependency)
2024-05-21 01:09:28 +00:00
Ian Manske
6fd854ed9f
Replace ExternalStream with new ByteStream type (#12774)
# Description
This PR introduces a `ByteStream` type which is a `Read`-able stream of
bytes. Internally, it has an enum over three different byte stream
sources:
```rust
pub enum ByteStreamSource {
    Read(Box<dyn Read + Send + 'static>),
    File(File),
    Child(ChildProcess),
}
```

This is in comparison to the current `RawStream` type, which is an
`Iterator<Item = Vec<u8>>` and has to allocate for each read chunk.

Currently, `PipelineData::ExternalStream` serves a weird dual role where
it is either external command output or a wrapper around `RawStream`.
`ByteStream` makes this distinction more clear (via `ByteStreamSource`)
and replaces `PipelineData::ExternalStream` in this PR:
```rust
pub enum PipelineData {
    Empty,
    Value(Value, Option<PipelineMetadata>),
    ListStream(ListStream, Option<PipelineMetadata>),
    ByteStream(ByteStream, Option<PipelineMetadata>),
}
```

The PR is relatively large, but a decent amount of it is just repetitive
changes.

This PR fixes #7017, fixes #10763, and fixes #12369.

This PR also improves performance when piping external commands. Nushell
should, in most cases, have competitive pipeline throughput compared to,
e.g., bash.
| Command | Before (MB/s) | After (MB/s) | Bash (MB/s) |
| -------------------------------------------------- | -------------:|
------------:| -----------:|
| `throughput \| rg 'x'` | 3059 | 3744 | 3739 |
| `throughput \| nu --testbin relay o> /dev/null` | 3508 | 8087 | 8136 |

# User-Facing Changes
- This is a breaking change for the plugin communication protocol,
because the `ExternalStreamInfo` was replaced with `ByteStreamInfo`.
Plugins now only have to deal with a single input stream, as opposed to
the previous three streams: stdout, stderr, and exit code.
- The output of `describe` has been changed for external/byte streams.
- Temporary breaking change: `bytes starts-with` no longer works with
byte streams. This is to keep the PR smaller, and `bytes ends-with`
already does not work on byte streams.
- If a process core dumped, then instead of having a `Value::Error` in
the `exit_code` column of the output returned from `complete`, it now is
a `Value::Int` with the negation of the signal number.

# After Submitting
- Update docs and book as necessary
- Release notes (e.g., plugin protocol changes)
- Adapt/convert commands to work with byte streams (high priority is
`str length`, `bytes starts-with`, and maybe `bytes ends-with`).
- Refactor the `tee` code, Devyn has already done some work on this.

---------

Co-authored-by: Devyn Cairns <devyn.cairns@gmail.com>
2024-05-16 07:11:18 -07:00
Piepmatz
aaf973bbba
Add Stack::stdout_file and Stack::stderr_file to capture stdout/-err of external commands (#12857)
# Description
In this PR I added two new methods to `Stack`, `stdout_file` and
`stderr_file`. These two modify the inner `StackOutDest` and set a
`File` into the `stdout` and `stderr` respectively. Different to the
`push_redirection` methods, these do not require to hold a guard up all
the time but require ownership of the stack.

This is primarly useful for applications that use `nu` as a language but
not the `nushell`.

This PR replaces my first attempt #12851 to add a way to capture
stdout/-err of external commands. Capturing the stdout without having to
write into a file is possible with crates like
[`os_pipe`](https://docs.rs/os_pipe), an example for this is given in
the doc comment of the `stdout_file` command and can be executed as a
doctest (although it doesn't validate that you actually got any data).

This implementation takes `File` as input to make it easier to implement
on different operating systems without having to worry about
`OwnedHandle` or `OwnedFd`. Also this doesn't expose any use `os_pipe`
to not leak its types into this API, making it depend on it.

As in my previous attempt, @IanManske guided me here.

# User-Facing Changes
This change has no effect on `nushell` and therefore no user-facing
changes.

# Tests + Formatting
This only exposes a new way of using already existing code and has
therefore no further testing. The doctest succeeds on my machine at
least (x86 Windows, 64 Bit).

# After Submitting
All the required documentation is already part of this PR.
2024-05-13 18:48:38 +00:00
YizhePKU
bdb6daa4b5
Migrate to a new PWD API (#12603)
This is the first PR towards migrating to a new `$env.PWD` API that
returns potentially un-canonicalized paths. Refer to PR #12515 for
motivations.

## New API: `EngineState::cwd()`

The goal of the new API is to cover both parse-time and runtime use
case, and avoid unintentional misuse. It takes an `Option<Stack>` as
argument, which if supplied, will search for `$env.PWD` on the stack in
additional to the engine state. I think with this design, there's less
confusion over parse-time and runtime environments. If you have access
to a stack, just supply it; otherwise supply `None`.

## Deprecation of other PWD-related APIs

Other APIs are re-implemented using `EngineState::cwd()` and properly
documented. They're marked deprecated, but their behavior is unchanged.
Unused APIs are deleted, and code that accesses `$env.PWD` directly
without using an API is rewritten.

Deprecated APIs:

* `EngineState::current_work_dir()`
* `StateWorkingSet::get_cwd()`
* `env::current_dir()`
* `env::current_dir_str()`
* `env::current_dir_const()`
* `env::current_dir_str_const()`

Other changes:

* `EngineState::get_cwd()` (deleted)
* `StateWorkingSet::list_env()` (deleted)
* `repl::do_run_cmd()` (rewritten with `env::current_dir_str()`)

## `cd` and `pwd` now use logical paths by default

This pulls the changes from PR #12515. It's currently somewhat broken
because using non-canonicalized paths exposed a bug in our path
normalization logic (Issue #12602). Once that is fixed, this should
work.

## Future plans

This PR needs some tests. Which test helpers should I use, and where
should I put those tests?

I noticed that unquoted paths are expanded within `eval_filepath()` and
`eval_directory()` before they even reach the `cd` command. This means
every paths is expanded twice. Is this intended?

Once this PR lands, the plan is to review all usages of the deprecated
APIs and migrate them to `EngineState::cwd()`. In the meantime, these
usages are annotated with `#[allow(deprecated)]` to avoid breaking CI.

---------

Co-authored-by: Jakub Žádník <kubouch@gmail.com>
2024-05-03 14:33:09 +03:00
Devyn Cairns
21ebdfe8d7
Bump version to 0.93.1 (#12710)
# Description

Next patch/dev release, `0.93.1`
2024-05-01 17:19:20 -05:00
Devyn Cairns
3b220e07e3
Bump version to 0.93.0 (#12709)
# Description

Bump version to `0.93.0`
2024-04-30 15:51:13 -07:00
Devyn Cairns
adf38c7c76
Msgpack commands (#12664)
# Description

I thought about bringing `nu_plugin_msgpack` in, but that is MPL with a
clause that prevents other licenses, so rather than adapt that code I
decided to take a crack at just doing it straight from `rmp` to `Value`
without any `rmpv` in the middle. It seems like it's probably faster,
though I can't say for sure how much with the plugin overhead.

@IanManske I started on a `Read` implementation for `RawStream` but just
specialized to `from msgpack` here, but I'm thinking after release maybe
we can polish it up and make it a real one. It works!

# User-Facing Changes
New commands:

- `from msgpack`
- `from msgpackz`
- `to msgpack`
- `to msgpackz`

# Tests + Formatting
Pretty thorough tests added for the format deserialization, with a
roundtrip for serialization. Some example tests too for both `from
msgpack` and `to msgpack`.

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


# After Submitting
- [ ] update release notes
2024-04-26 06:23:16 -05:00
Devyn Cairns
2595f31541
Overhaul the plugin cache file with a new msgpack+brotli format (#12579)
# Description

- Plugin signatures are now saved to `plugin.msgpackz`, which is
brotli-compressed MessagePack.
- The file is updated incrementally, rather than writing all plugin
commands in the engine every time.
- The file always contains the result of the `Signature` call to the
plugin, even if commands were removed.
- Invalid data for a particular plugin just causes an error to be
reported, but the rest of the plugins can still be parsed

# User-Facing Changes

- The plugin file has a different filename, and it's not a nushell
script.
- The default `plugin.nu` file will be automatically migrated the first
time, but not other plugin config files.
- We don't currently provide any utilities that could help edit this
file, beyond `plugin add` and `plugin rm`
  - `from msgpackz`, `to msgpackz` could also help
- New commands: `plugin add`, `plugin rm`

# Tests + Formatting

Tests added for the format and for the invalid handling.

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

# After Submitting

- [ ] Check for documentation changes
- [ ] Definitely needs release notes
2024-04-21 07:36:26 -05:00
Stefan Holderbach
872945ae8e
Bump version to 0.92.3 (#12476) 2024-04-12 08:00:43 -05:00
Stefan Holderbach
394487b3a7
Bump version to 0.92.2 (#12402) 2024-04-05 10:24:00 -04:00
Stefan Holderbach
c00a05a762
Bump version to 0.92.1 (#12380) 2024-04-04 16:18:54 +02:00
Stefan Holderbach
c3428b891a
Bump version for 0.92.0 release (#12349)
- [x] `cargo hack` feature flag compatibility run
- [x] reedline released and pinned
- [x] `nu-plugin-test-support` added to release script
- [x] dependency tree checked
- [x] release notes
2024-04-02 20:50:26 +03:00
Antoine Büsch
4ddc35cdad
Move more dependencies to workspace level (#12270)
# Description
This is a followup to #12043 that moves more dependency versions to
workspace dependencies.

# User-Facing Changes
N/A

# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`
2024-03-23 18:46:02 -05:00
Stefan Holderbach
27edef4874
Bump reedline to dev (and strum) (#12150)
Resolve version duplication around `strum(_macros)`

- Pull recent reedline (`strum` update)
- Update `strum` in `nu-protocol`
2024-03-10 20:31:54 +01:00
Antoine Büsch
979a97c455
Introduce workspace dependencies (#12043)
# Description
This PR introduces [workspaces
dependencies](https://doc.rust-lang.org/cargo/reference/workspaces.html#the-dependencies-table).
The advantages are:
- a single place where dependency versions are declared
- reduces the number of files to change when upgrading a dependency
- reduces the risk of accidentally depending on 2 different versions of
the same dependency

I've only done a few so far. If this PR is accepted, I might continue
and progressively do the rest.

# User-Facing Changes
N/A

# Tests + Formatting
- 🟢 `toolkit fmt`
- 🟢 `toolkit clippy`
- 🟢 `toolkit test`
- 🟢 `toolkit test stdlib`

# After Submitting
N/A
2024-03-07 14:40:31 -08:00
Stefan Holderbach
e5f086cfb4
Bump version to 0.91.1 (#12085) 2024-03-06 23:08:14 +01:00
Stefan Holderbach
3016d7a64c
Bump version for 0.91.0 release (#12070) 2024-03-05 21:28:40 +01:00
dependabot[bot]
123547444c
Bump strum_macros from 0.25.3 to 0.26.1 (#11979)
Bumps [strum_macros](https://github.com/Peternator7/strum) from 0.25.3
to 0.26.1.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/Peternator7/strum/releases">strum_macros's
releases</a>.</em></p>
<blockquote>
<h2>v0.26.1</h2>
<h2>0.26.1</h2>
<ul>
<li><a
href="https://redirect.github.com/Peternator7/strum/pull/325">#325</a>:
use <code>core</code> instead of <code>std</code> in VariantArray.</li>
</ul>
<h2>0.26.0</h2>
<h3>Breaking Changes</h3>
<ul>
<li>The <code>EnumVariantNames</code> macro has been renamed
<code>VariantNames</code>. The deprecation warning should steer you in
the right direction for fixing the warning.</li>
<li>The Iterator struct generated by EnumIter now has new bounds on it.
This shouldn't break code unless you manually
added the implementation in your code.</li>
<li><code>Display</code> now supports format strings using named fields
in the enum variant. This should be a no-op for most code.
However, if you were outputting a string like <code>&quot;Hello
{field}&quot;</code>, this will now be interpretted as a format
string.</li>
<li>EnumDiscriminant now inherits the repr and discriminant values from
your main enum. This makes the discriminant type
closer to a mirror of the original and that's always the goal.</li>
</ul>
<h3>New features</h3>
<ul>
<li>
<p>The <code>VariantArray</code> macro has been added. This macro adds
an associated constant <code>VARIANTS</code> to your enum. The constant
is a <code>&amp;'static [Self]</code> slice so that you can access all
the variants of your enum. This only works on enums that only
have unit variants.</p>
<pre lang="rust"><code>use strum::VariantArray;
<p>#[derive(Debug, VariantArray)]
enum Color {
Red,
Blue,
Green,
}</p>
<p>fn main() {
println!(&quot;{:?}&quot;, Color::VARIANTS); // prints:
[&quot;Red&quot;, &quot;Blue&quot;, &quot;Green&quot;]
}
</code></pre></p>
</li>
<li>
<p>The <code>EnumTable</code> macro has been <em>experimentally</em>
added. This macro adds a new type that stores an item for each variant
of the enum. This is useful for storing a value for each variant of an
enum. This is an experimental feature because
I'm not convinced the current api surface area is correct.</p>
<pre lang="rust"><code>use strum::EnumTable;
<p>#[derive(Copy, Clone, Debug, EnumTable)]
enum Color {
Red,
Blue,
</code></pre></p>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/Peternator7/strum/blob/master/CHANGELOG.md">strum_macros's
changelog</a>.</em></p>
<blockquote>
<h2>0.26.1</h2>
<ul>
<li><a
href="https://redirect.github.com/Peternator7/strum/pull/325">#325</a>:
use <code>core</code> instead of <code>std</code> in VariantArray.</li>
</ul>
<h2>0.26.0</h2>
<h3>Breaking Changes</h3>
<ul>
<li>The <code>EnumVariantNames</code> macro has been renamed
<code>VariantNames</code>. The deprecation warning should steer you in
the right direction for fixing the warning.</li>
<li>The Iterator struct generated by EnumIter now has new bounds on it.
This shouldn't break code unless you manually
added the implementation in your code.</li>
<li><code>Display</code> now supports format strings using named fields
in the enum variant. This should be a no-op for most code.
However, if you were outputting a string like <code>&quot;Hello
{field}&quot;</code>, this will now be interpretted as a format
string.</li>
<li>EnumDiscriminant now inherits the repr and discriminant values from
your main enum. This makes the discriminant type
closer to a mirror of the original and that's always the goal.</li>
</ul>
<h3>New features</h3>
<ul>
<li>
<p>The <code>VariantArray</code> macro has been added. This macro adds
an associated constant <code>VARIANTS</code> to your enum. The constant
is a <code>&amp;'static [Self]</code> slice so that you can access all
the variants of your enum. This only works on enums that only
have unit variants.</p>
<pre lang="rust"><code>use strum::VariantArray;
<p>#[derive(Debug, VariantArray)]
enum Color {
Red,
Blue,
Green,
}</p>
<p>fn main() {
println!(&quot;{:?}&quot;, Color::VARIANTS); // prints:
[&quot;Red&quot;, &quot;Blue&quot;, &quot;Green&quot;]
}
</code></pre></p>
</li>
<li>
<p>The <code>EnumTable</code> macro has been <em>experimentally</em>
added. This macro adds a new type that stores an item for each variant
of the enum. This is useful for storing a value for each variant of an
enum. This is an experimental feature because
I'm not convinced the current api surface area is correct.</p>
<pre lang="rust"><code>use strum::EnumTable;
<p>#[derive(Copy, Clone, Debug, EnumTable)]
enum Color {
Red,
Blue,
Green,
</code></pre></p>
</li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li>See full diff in <a
href="https://github.com/Peternator7/strum/commits/v0.26.1">compare
view</a></li>
</ul>
</details>
<br />


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2024-02-26 15:37:38 +08:00
David Matos
123bf2d736
fix format date based on users locale (#11908)
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# Description
Hi, 

Fixes #10838, where before the `date` would be formatted incorrectly,
and was not picking `LC_TIME` for time formatting, but it picked the
first locale returned by the `sys-locale` crate instead. Now it will
format time based on `LC_TIME`. For example,

```
// my locale `nl_NL.UTF-8`
❯ date now | format date '%x %X'
20-02-24 17:17:12

$env.LC_TIME = "en_US.UTF-8"

❯ date now | format date '%x %X'
02/20/2024 05:16:28 PM
```
Note that I also changed the `default_env.nu` as otherwise the Time will
show AM/PM twice. Also reason for the `chrono` update is because this
relies on a fix to upstream repo, which i initially submitted an
[issue](https://github.com/chronotope/chrono/issues/1349#event-11765363286)

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Description of your pull request goes here. **Provide examples and/or
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# 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`
to check that you're using the standard code style
- [X] `cargo test --workspace` to check that all tests pass (on Windows
make sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- [X] `cargo run -- -c "use std testing; testing run-tests --path
crates/nu-std"` to run the tests for the standard library

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


# After Submitting
<!-- If your PR had any user-facing changes, update [the
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2024-02-20 11:08:49 -06:00
dependabot[bot]
a4ef7c1ac4
Bump fancy-regex from 0.12.0 to 0.13.0 (#11893)
[//]: # (dependabot-start)
⚠️  **Dependabot is rebasing this PR** ⚠️ 

Rebasing might not happen immediately, so don't worry if this takes some
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Note: if you make any changes to this PR yourself, they will take
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---

[//]: # (dependabot-end)

Bumps [fancy-regex](https://github.com/fancy-regex/fancy-regex) from
0.12.0 to 0.13.0.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/fancy-regex/fancy-regex/releases">fancy-regex's
releases</a>.</em></p>
<blockquote>
<h2>0.13.0</h2>
<h3>Added</h3>
<ul>
<li>Support for relative backreferences using <code>\k&lt;-1&gt;</code>
(-1 references the
previous group) (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/121">#121</a>)</li>
<li>Add <code>try_replacen</code> to <code>Regex</code> which returns a
<code>Result</code> instead of panicking
when matching errors (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/130">#130</a>)</li>
</ul>
<h3>Changed</h3>
<ul>
<li>Switch from regex crate to regex-automata and regex-syntax (lower
level APIs)
to simplify internals (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/121">#121</a>)</li>
<li>Allow escaping some letters in character classes, e.g.
<code>[\A]</code> used to error
but now matches the same as <code>[A]</code> (for compatibility with
Oniguruma)</li>
<li>MSRV (minimum supported Rust version) is now 1.66.1 (from
1.61.0)</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Fix index out of bounds panic when parsing unclosed <code>(?(</code>
(<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/125">#125</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
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<blockquote>
<h2>[0.13.0] - 2023-12-22</h2>
<h3>Added</h3>
<ul>
<li>Support for relative backreferences using <code>\k&lt;-1&gt;</code>
(-1 references the
previous group) (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/121">#121</a>)</li>
<li>Add <code>try_replacen</code> to <code>Regex</code> which returns a
<code>Result</code> instead of panicking
when matching errors (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/130">#130</a>)</li>
</ul>
<h3>Changed</h3>
<ul>
<li>Switch from regex crate to regex-automata and regex-syntax (lower
level APIs)
to simplify internals (<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/121">#121</a>)</li>
<li>Allow escaping some letters in character classes, e.g.
<code>[\A]</code> used to error
but now matches the same as <code>[A]</code> (for compatibility with
Oniguruma)</li>
<li>MSRV (minimum supported Rust version) is now 1.66.1 (from
1.61.0)</li>
</ul>
<h3>Fixed</h3>
<ul>
<li>Fix index out of bounds panic when parsing unclosed <code>(?(</code>
(<a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/125">#125</a>)</li>
</ul>
</blockquote>
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<li><a
href="bf2c807447"><code>bf2c807</code></a>
Version 0.13.0</li>
<li><a
href="7b4ad1178d"><code>7b4ad11</code></a>
Merge pull request <a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/129">#129</a>
from fancy-regex/changelog-0.13</li>
<li><a
href="8d8ea4fcf9"><code>8d8ea4f</code></a>
Document how to check matching in Oniguruma</li>
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Add character class escaping change</li>
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Add try_replacen</li>
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Merge pull request <a
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from kevinhu/try_replacen</li>
<li><a
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Merge branch 'fancy-regex:main' into main</li>
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Merge pull request <a
href="https://redirect.github.com/fancy-regex/fancy-regex/issues/126">#126</a>
from robertknight/patch-1</li>
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dependabot[bot]
6a1691f378
Bump miette from 7.0.0 to 7.1.0 (#11892)
Bumps [miette](https://github.com/zkat/miette) from 7.0.0 to 7.1.0.
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<h2>v7.1.0</h2>
<h3>Features</h3>
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<li><strong>derive:</strong> enable more boxed types to be
#[diagnostic_source] (<a
href="https://redirect.github.com/zkat/miette/issues/338">#338</a>) (<a
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href="https://redirect.github.com/zkat/miette/issues/340">#340</a>) (<a
href="6f09250cca">6f09250c</a>)</li>
<li><strong>collection:</strong> add support for collection of labels
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<h2>7.1.0 (2024-02-16)</h2>
<h3>Features</h3>
<ul>
<li><strong>derive:</strong> enable more boxed types to be
#[diagnostic_source] (<a
href="https://redirect.github.com/zkat/miette/issues/338">#338</a>) (<a
href="c2f06f6cca">c2f06f6c</a>)</li>
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href="6f09250cca">6f09250c</a>)</li>
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(<a href="https://redirect.github.com/zkat/miette/issues/341">#341</a>)
(<a
href="03060245d8">03060245</a>)</li>
</ul>
<h3>Bug Fixes</h3>
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<li><strong>tests:</strong> revert test-breaking changes of e5c7ae4 (<a
href="https://redirect.github.com/zkat/miette/issues/339">#339</a>) (<a
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feat(collection): add support for collection of labels (<a
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feat(source): derive common traits for NamedSource, SourceSpan, and
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dependabot[bot]
e7f1bf8535
Bump indexmap from 2.1.0 to 2.2.2 (#11746) 2024-02-08 12:31:41 +00:00