Commit Graph

4213 Commits

Author SHA1 Message Date
WindSoilder
cbedc8403f
update command: make $in(in closure body) takes cell path (#8610)
# Description

Make `$in` takes cell path in `update` command

The reason behind the change:
https://discord.com/channels/601130461678272522/615329862395101194/1088405671080370196
> when i use update on some cell path, it's almost always because i want
to start with its previous value and change it.

cc @amtoine 

# User-Facing Changes

## Before
```
open Cargo.toml | get package | update metadata.binstall.pkg-fmt {|| $in.metadata.binstall.pkg-fmt | str replace "g" "FOO"}
```

## After
```
open Cargo.toml | get package | update metadata.binstall.pkg-fmt {|| str replace "g" "FOO"}
```

If use want to access original raw, it can be accessed by parameters in
closure:
```
open Cargo.toml | get package | update metadata.binstall.pkg-fmt {|$it| $it.metadata.binstall.pkg-fmt | str replace "g" "FOO"}
```
For this reason, I don't think we need to add a flag like `--whole`

# 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

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-15 10:26:21 +02:00
Maria José Solano
1d68c48a92
Allow arguments for the last flag in short flag batch (#8808)
# Description
_Fixes #5923_

Currently `nushell` doesn't allow short flag batches to contain
arguments, despite this being a common pattern in commands like `git
commit -am 'My commit message'`. This PR relaxes this so that the last
flag in the batch can take an argument.

# User-Facing Changes
- `nu::parser::short_flag_arg_cant_take_arg` has been replaced by
`nu::parser::only_last_flag_in_batch_can_take_arg` and is displayed when
a flag other then the last in a short flag batch takes an argument.

# Tests + Formatting
- Both
[`test_parser.rs`](48af0ebc3c/crates/nu-parser/tests/test_parser.rs (L640-L704))
and
[`test_known_external.rs`](48af0ebc3c/src/tests/test_known_external.rs (L42-L61))
have been updated to test the new allowed and disallowed scenarios.

---------

Co-authored-by: sholderbach <sholderbach@users.noreply.github.com>
2023-04-15 10:24:51 +02:00
Amirhossein Akhlaghpour
fff4de5c44
Apply continue to each (#8889)
# Description
Fixes #8878
Add continue command on each and added new tests too .
2023-04-15 17:11:02 +12:00
goldfish
45d33e70db
Change NU_LIB_DIRS not to depend on $nu.config-path (#8887) 2023-04-14 23:16:00 +03:00
WindSoilder
9b35d59023
Update crossterm version to 0.26 (#8623)
# Description

This pr is a companion to https://github.com/nushell/reedline/pull/560

Fortunally, we don't need to change too much nushell code.

## Additional note about lscolor dependency
https://github.com/sharkdp/lscolors/pull/58~~
lscolor is using 0.26 for now
2023-04-14 22:14:57 +02:00
Sygmei
71611dec4f
feat: added items command for Records (#8640)
# Description

This PR adds an `items` command which allows the user to iterate over
both `columns` and `values` of a `Record<>` type at the same time.


![image](https://user-images.githubusercontent.com/3835355/227976277-c9badbb2-2e31-4243-8d00-7e28f2289587.png)

# User-Facing Changes

No breaking changes, only a new `items` command.

# Formatting

- `cargo fmt --all -- --check` 👌 
- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used -A
clippy::needless_collect` 👌
- `cargo test --workspace` 👌
2023-04-14 14:42:33 -05:00
mike
a122e55129
use let-else syntax where possible (#8886)
# Description
this pr changes some `if-let`s to `let-else`s

# User-Facing Changes
none
2023-04-14 20:51:38 +02:00
Stefan Holderbach
6cedc05384
Fix span of multibyte short flags (#8866)
# Description

Follow up to #8849

Work for #8821
Should unblock work on #8808

Missing is a restriction to printables or identifiers according to
[UAX31](https://www.unicode.org/reports/tr31/)

# User-Facing Changes

Non ASCII characters should be allowed in shortflags.

# Tests + Formatting

Want to add some tests for the error reporting cases
2023-04-14 18:53:14 +02:00
Bob Hyman
8efbb48cb0
Pick up fix in dtparse for nanosec truncation noted at bottom of #8337 (#8805)
# Description

Pick up [enhancement in
`dtparse`](https://github.com/bspeice/dtparse/pull/41), to preserve
nanoseconds in string-to-date conversions.

# User-Facing Changes

An especially eagle-eyed user might notice that prior versions of
nushell were losing nanosecond precision when converting string format
date/time to datetime.

Before:
```nushell
〉'2023-03-02T01:02:03.987654321' | into datetime | date to-record
╭────────────┬───────────╮
│ year       │ 2023      │
│ month      │ 3         │
│ day        │ 2         │
│ hour       │ 1         │
│ minute     │ 2         │
│ second     │ 3         │
│ nanosecond │ 987654000 │
│ timezone   │ -04:00    │
╰────────────┴───────────╯
```
Now, it just works(tm)
```nushell
〉'2023-03-02T01:02:03.987654321' | into datetime | date to-record
╭────────────┬───────────╮
│ year       │ 2023      │
│ month      │ 3         │
│ day        │ 2         │
│ hour       │ 1         │
│ minute     │ 2         │
│ second     │ 3         │
│ nanosecond │ 987654321 │
│ timezone   │ -04:00    │
╰────────────┴───────────╯
```

# 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  
Some (unrelated) tests did fail [^err]
- [x] `cargo run -- crates/nu-std/tests.nu` to run the tests for the
standard library

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

# After Submitting

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

# (Unrelated) test failures noted
[^err]: Several tests are failing, unrelated to this PR

```
failures:

---- modules::module_import_env_1 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env main.nu; use main.nu foo; foo
   ·            ───┬───
   ·               ╰── file not found
   ╰────


thread 'modules::module_import_env_1' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"foo"`', tests/modules/mod.rs:316:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

---- modules::module_import_env_2 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env main.nu; $env.FOO
   ·            ───┬───
   ·               ╰── file not found
   ╰────


thread 'modules::module_import_env_2' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"foo"`', tests/modules/mod.rs:341:9

---- overlays::overlay_use_do_cd_file_relative stdout ----
=== stderr

thread 'overlays::overlay_use_do_cd_file_relative' panicked at 'assertion failed: `(left == right)`
  left: `"nushell"`,
 right: `"test1"`', tests/overlays/mod.rs:919:9

---- overlays::overlay_use_dont_cd_overlay stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env test1/test2/spam.nu; $env.PWD | path basename
   ·            ─────────┬─────────
   ·                     ╰── file not found
   ╰────


thread 'overlays::overlay_use_dont_cd_overlay' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"overlay_use_dont_cd_overlay"`', tests/overlays/mod.rs:946:9

---- parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env lol/lol.nu; $env.FOO
   ·            ─────┬────
   ·                 ╰── file not found
   ╰────


thread 'parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"good"`', tests/parsing/mod.rs:177:9

---- parsing::parse_file_relative_to_parsed_file_simple stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env lol/lol/lol.nu; $env.LOL
   ·            ───────┬──────
   ·                   ╰── file not found
   ╰────


thread 'parsing::parse_file_relative_to_parsed_file_simple' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"lol"`', tests/parsing/mod.rs:99:9

---- shell::const_nu_lib_dirs_relative stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[main.nu:1:1]
 1 │ const NU_LIB_DIRS = [ 'scripts' ]
 2 │ source-env foo.nu
   ·            ───┬──

thread 'shell::const_nu_lib_dirs_relative' panicked at 'assertion failed: outcome.err.is_empty()', tests/shell/mod.rs:166:9

---- shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines stdout ----
=== stderr

thread 'shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"AndrásWithKitKat"`', tests/shell/pipeline/commands/external.rs:198:13

---- shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings stdout ----
=== stderr

thread 'shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"jt_likes_cake.txt"`', tests/shell/pipeline/commands/external.rs:173:13


failures:
    modules::module_import_env_1
    modules::module_import_env_2
    overlays::overlay_use_do_cd_file_relative
    overlays::overlay_use_dont_cd_overlay
    parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1
    parsing::parse_file_relative_to_parsed_file_simple
    shell::const_nu_lib_dirs_relative
    shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines
    shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings

test result: FAILED. 386 passed; 9 failed; 20 ignored; 0 measured; 0 filtered out; finished in 98.06s

error: test failed, to rerun pass `-p nu --test main`

failures:

---- modules::module_import_env_1 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env main.nu; use main.nu foo; foo
   ·            ───┬───
   ·               ╰── file not found
   ╰────


thread 'modules::module_import_env_1' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"foo"`', tests/modules/mod.rs:316:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

---- modules::module_import_env_2 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env main.nu; $env.FOO
   ·            ───┬───
   ·               ╰── file not found
   ╰────


thread 'modules::module_import_env_2' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"foo"`', tests/modules/mod.rs:341:9

---- overlays::overlay_use_do_cd_file_relative stdout ----
=== stderr

thread 'overlays::overlay_use_do_cd_file_relative' panicked at 'assertion failed: `(left == right)`
  left: `"nushell"`,
 right: `"test1"`', tests/overlays/mod.rs:919:9

---- overlays::overlay_use_dont_cd_overlay stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env test1/test2/spam.nu; $env.PWD | path basename
   ·            ─────────┬─────────
   ·                     ╰── file not found
   ╰────


thread 'overlays::overlay_use_dont_cd_overlay' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"overlay_use_dont_cd_overlay"`', tests/overlays/mod.rs:946:9

---- parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env lol/lol.nu; $env.FOO
   ·            ─────┬────
   ·                 ╰── file not found
   ╰────


thread 'parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"good"`', tests/parsing/mod.rs:177:9

---- parsing::parse_file_relative_to_parsed_file_simple stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env lol/lol/lol.nu; $env.LOL
   ·            ───────┬──────
   ·                   ╰── file not found
   ╰────


thread 'parsing::parse_file_relative_to_parsed_file_simple' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"lol"`', tests/parsing/mod.rs:99:9

---- shell::const_nu_lib_dirs_relative stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[main.nu:1:1]
 1 │ const NU_LIB_DIRS = [ 'scripts' ]
 2 │ source-env foo.nu
   ·            ───┬──

thread 'shell::const_nu_lib_dirs_relative' panicked at 'assertion failed: outcome.err.is_empty()', tests/shell/mod.rs:166:9

---- shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines stdout ----
=== stderr

thread 'shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"AndrásWithKitKat"`', tests/shell/pipeline/commands/external.rs:198:13

---- shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings stdout ----
=== stderr

thread 'shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"jt_likes_cake.txt"`', tests/shell/pipeline/commands/external.rs:173:13


failures:
    modules::module_import_env_1
    modules::module_import_env_2
    overlays::overlay_use_do_cd_file_relative
    overlays::overlay_use_dont_cd_overlay
    parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1
    parsing::parse_file_relative_to_parsed_file_simple
    shell::const_nu_lib_dirs_relative
    shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines
    shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings

test result: FAILED. 386 passed; 9 failed; 20 ignored; 0 measured; 0 filtered out; finished in 98.06s

error: test failed, to rerun pass `-p nu --test main`
failures:

---- modules::module_import_env_1 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env main.nu; use main.nu foo; foo
   ·            ───┬───
   ·               ╰── file not found
   ╰────


thread 'modules::module_import_env_1' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"foo"`', tests/modules/mod.rs:316:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

---- modules::module_import_env_2 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env main.nu; $env.FOO
   ·            ───┬───
   ·               ╰── file not found
   ╰────


thread 'modules::module_import_env_2' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"foo"`', tests/modules/mod.rs:341:9

---- overlays::overlay_use_do_cd_file_relative stdout ----
=== stderr

thread 'overlays::overlay_use_do_cd_file_relative' panicked at 'assertion failed: `(left == right)`
  left: `"nushell"`,
 right: `"test1"`', tests/overlays/mod.rs:919:9

---- overlays::overlay_use_dont_cd_overlay stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env test1/test2/spam.nu; $env.PWD | path basename
   ·            ─────────┬─────────
   ·                     ╰── file not found
   ╰────


thread 'overlays::overlay_use_dont_cd_overlay' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"overlay_use_dont_cd_overlay"`', tests/overlays/mod.rs:946:9

---- parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1 stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env lol/lol.nu; $env.FOO
   ·            ─────┬────
   ·                 ╰── file not found
   ╰────


thread 'parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"good"`', tests/parsing/mod.rs:177:9

---- parsing::parse_file_relative_to_parsed_file_simple stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[source:1:1]
 1 │ source-env lol/lol/lol.nu; $env.LOL
   ·            ───────┬──────
   ·                   ╰── file not found
   ╰────


thread 'parsing::parse_file_relative_to_parsed_file_simple' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"lol"`', tests/parsing/mod.rs:99:9

---- shell::const_nu_lib_dirs_relative stdout ----
=== stderr
Error: nu:🐚:file_not_found

  × File not found
   ╭─[main.nu:1:1]
 1 │ const NU_LIB_DIRS = [ 'scripts' ]
 2 │ source-env foo.nu
   ·            ───┬──

thread 'shell::const_nu_lib_dirs_relative' panicked at 'assertion failed: outcome.err.is_empty()', tests/shell/mod.rs:166:9

---- shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines stdout ----
=== stderr

thread 'shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"AndrásWithKitKat"`', tests/shell/pipeline/commands/external.rs:198:13

---- shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings stdout ----
=== stderr

thread 'shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings' panicked at 'assertion failed: `(left == right)`
  left: `""`,
 right: `"jt_likes_cake.txt"`', tests/shell/pipeline/commands/external.rs:173:13


failures:
    modules::module_import_env_1
    modules::module_import_env_2
    overlays::overlay_use_do_cd_file_relative
    overlays::overlay_use_dont_cd_overlay
    parsing::parse_file_relative_to_parsed_file_dont_use_cwd_1
    parsing::parse_file_relative_to_parsed_file_simple
    shell::const_nu_lib_dirs_relative
    shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_lines
    shell::pipeline::commands::external::it_evaluation::takes_rows_of_nu_value_strings

test result: FAILED. 386 passed; 9 failed; 20 ignored; 0 measured; 0 filtered out; finished in 98.06s

error: test failed, to rerun pass `-p nu --test main`
```
2023-04-14 07:24:46 -05:00
Máté FARKAS
0bfa769b7d
std: remove logging example (#8877)
The example is is going to be included in the documentation, so I think
we no longer need it here.
See: https://github.com/nushell/nushell.github.io/pull/870
2023-04-14 07:15:56 -05:00
dependabot[bot]
5afc49250f
Bump umask from 2.0.0 to 2.1.0 (#8835) 2023-04-14 12:15:22 +00:00
dependabot[bot]
efb81a1277
Bump winreg from 0.11.0 to 0.50.0 (#8837) 2023-04-14 12:15:01 +00:00
Jelle Besseling
8ddebcb932
Add $env.CURRENT_FILE variable (#8861)
Co-authored-by: Jelle Besseling <jelle@bigbridge.nl>
2023-04-13 23:33:29 +03:00
Máté FARKAS
b2d7427d2d
Move unit test runner to standard library (#8850)
Move test runner to standard library.
Originated from #8819 

# After Submitting

I'll update the documentation about testing:
http://www.nushell.sh/book/testing.html

---------

Co-authored-by: Mate Farkas <Mate.Farkas@oneidentity.com>
2023-04-13 21:46:37 +02:00
dependabot[bot]
b4400c4896
Bump rstest from 0.16.0 to 0.17.0 (#8836) 2023-04-13 18:58:37 +00:00
dependabot[bot]
5a8d4c628f
Bump sys-locale from 0.2.4 to 0.3.0 (#8838) 2023-04-13 18:57:25 +00:00
Vaishaag Subhagan
3603610026
Correct error description for unknown external commands (#8868)
# Description
Fixes issue https://github.com/nushell/nushell/issues/8643 

# User-Facing Changes

Before
<img width="442" alt="image"
src="https://user-images.githubusercontent.com/5063945/231624884-49a1ce4e-598d-4d19-882d-c22d168e6a5a.png">

After
<img width="449" alt="image"
src="https://user-images.githubusercontent.com/5063945/231625076-5f1becd7-7477-4d2f-b765-3956210da7f2.png">
2023-04-13 19:33:05 +02:00
WindSoilder
017151dff1
optimize hash md5 for binary input (#8860)
# Description

Fixes: #8260

# User-Facing Changes

`open bigfile | hash md5` no longer consumes too much memory

# 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
- `cargo run -- crates/nu-std/tests/run.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-13 19:29:06 +02:00
WindSoilder
ad90b6e5f3
rm: enable trash flag on android and ios platrofm (#8871)
# Description

As title, enable trash flag on all platforms make `rm` more portable
across different platforms, but `-t` will do nothing.

Fixes: #8104

# User-Facing Changes
Na

# Tests + Formatting
It's hard to add tests because we don't run tests for android and ios
platforms.

# 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: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2023-04-13 07:34:52 -05:00
Antoine Stevan
36036d9308
FEATURE: do not use theme-independant colors in the default configs (#8855)
# Description
i was playing with my theme a bit and i was thinking about the following
- the default themes should not use precise colors
- the default themes should let the terminal set the exact colors

for instance, the `filesize` field of the `$env.config.color_config`
looks good but not with terminal themes like dracula or tokyonight
😮

in this PR, i just use "built-in" colors, like `red` or `yellow_bold` or
`{fg: green attr: n}` to let the terminal theme set the colors 😋

# User-Facing Changes
i tried to stay as close as the previous default themes, so there should
be the least amount of differences 😌

# Tests + Formatting
```
$nothing
```

# After Submitting
```
$nothing
```
2023-04-12 17:09:44 -05:00
JT
487789b45b
Adds multi-file support to IDE support (#8857)
# Description

This adds multi-file support to the in-progress IDE support. The main
new features are a `-I` flag that allows you to add a new source search
path when starting up the nu binary, and fixes for the current IDE
support to support spans in other files.

This needs accompanying fixes to the vscode/lsp implementation to pass
along the project directory via `-I`.

UPDATE: Marking this draft until we have a means to test this.

# 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
- `cargo run -- crates/nu-std/tests/run.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-13 05:36:29 +12:00
JT
8ee52b6ee1
Relax the closure syntax, highlight differently (#8846)
# Description

This relaxes the closure syntax so that `||` is no longer required. This
allows for `ls | each { $in.name }` for example.

I've gone ahead and changed the syntax highlighting so that blocks and
closures are distinct for now.

# User-Facing Changes

Removes `||` requirement for closures.

# 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
- `cargo run -- crates/nu-std/tests/run.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-12 05:21:52 +12:00
JT
46dba8853a
Revert numberlike parsing restriction (#8845)
# Description

This effectively reverts #8635. We shipped this change with 0.78 and
received many comments/issues related to this restriction feeling like a
step backward.

fixes: #8844 
(and probably other issues)

# User-Facing Changes

Returns numbers and number-like values to being allowed to be bare
words. Examples: `3*`, `1fb43`, `4,5`, and related.

# 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
- `cargo run -- crates/nu-std/tests/run.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-12 05:21:31 +12:00
federico viscomi
eb4d19fb9c
Parser panic for signature with multibyte char for short flag #8821 (#8849)
Hey I'm a developer and I'm still new to nushell and rust but I would
like to learn more about both. This is my first PR for this project.

The intent of my change is to allow to use multibyte utf-8 characters in
commands short flags.
2023-04-11 09:52:51 +12:00
Máté FARKAS
c3678764b4
stdlib test runner: implement setup and teardown commands to unit tests (#8776)
# Description

As in other testing frameworks, the `setup` runs before every test case,
and the `teardown` after that. A context can be created in `setup`,
which will be in the `$in` variable in the test cases, and in the
`teardown`. The `teardown` is called regardless of the test is passed,
skipped, or failed.

For example:

```nushell
use std.nu *

export def setup [] {
    log debug "Setup is running"
    {msg: "This is the context"}
}

export def teardown [] {
    log debug $"Teardown is running. Context: ($in)"
}

export def test_assert_pass [] {
    log debug $"Assert is running. Context: ($in)"
}

export def test_assert_skip [] {
    log debug $"Assert is running. Context: ($in)"
    assert skip
}

export def test_assert_fail_skipped_by_default [] {
    log debug $"Assert is running. Context: ($in)"
    assert false
}
```


![image](https://user-images.githubusercontent.com/282320/230466359-9908cc72-edbd-4150-9aff-d15fe42c0cc7.png)

# After Submitting

I'll update the documentation.

---------

Co-authored-by: Mate Farkas <Mate.Farkas@oneidentity.com>
2023-04-10 22:42:11 +02:00
nibon7
74dcac3b0d
Fix process_range on 32-bit platforms (#8842)
# Description

This PR fixes
`commands::str_::substrings_the_input_and_treats_end_index_as_length_if_blank_end_index_given`
testcase on 32-bit platform.

```
failures:
---- commands::str_::substrings_the_input_and_treats_end_index_as_length_if_blank_end_index_given stdout ----
=== stderr
thread 'commands::str_::substrings_the_input_and_treats_end_index_as_length_if_blank_end_index_given' panicked at 'assertion failed: `(left == right)`
  left: `"arepa"`,
 right: `"arepas"`', crates/nu-command/tests/commands/str_/mod.rs:363:9
failures:
    commands::str_::substrings_the_input_and_treats_end_index_as_length_if_blank_end_index_given
test result: FAILED. 1072 passed; 1 failed; 23 ignored; 0 measured; 0 filtered out; finished in 2.98s
error: test failed, to rerun pass `-p nu-command --test main`
```

https://gitlab.alpinelinux.org/nibon7/aports/-/jobs/1005935#L3864
https://gitlab.alpinelinux.org/nibon7/aports/-/jobs/1005931#L3867

# User-Facing Changes

N/A

# Tests + Formatting

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

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

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

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-11 06:52:42 +12:00
Antoine Stevan
6d51e34d0a
stdlib: make helper modules available in std (#8841)
> **Note**
> waiting for the following to land
> - https://github.com/nushell/nushell/pull/8824 to avoid conflicts,
i'll add this to `CONTRIBUTING.md` once it's ready 👍

should close #8839 

# Description
this PR moves the `log` submodule of `std` to the top of the call stack,
making it available in the rest of the library as `log`.
i've added some comments around the `submodules` list in
`load_standard_library` to make it clear how it should work.
 
# User-Facing Changes
`log` and `assert` are now available in the rest of `std`.

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

# After Submitting
```
$nothing
```
2023-04-10 13:32:33 -05:00
WindSoilder
de76c7a57d
Remove autoprinting of for loop (#8843)
# Description

It's an addition to https://github.com/nushell/nushell/pull/8618
And I think it's good to keep the same behavior when we use for loop for
list.

# 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
- `cargo run -- crates/nu-std/tests/run.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-11 05:23:22 +12:00
Stefan Holderbach
0e23400510
Follow up #8758 with a style fix (#8822)
# Description

The old comment around the question mark operator doesn't make sense
 to me based on the closure signature.
The `match` expressions were thus superfluous.


# User-Facing Changes

None

# Tests + Formatting

No change
2023-04-09 18:42:43 -07:00
Antoine Stevan
d0a83fec69
stdlib: add completion to help commands (#8799)
> **Note**
> waiting for
> - https://github.com/nushell/nushell/pull/8770
> - #8815

# Description
this PR adds a very basic completion support to the `help`
implementations of the `std`.

# User-Facing Changes
completion on all the `std help ...` commands, based on the names in
`$nu.scope.`

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

# After Submitting
```
$nothing
```
2023-04-10 10:59:57 +12:00
Stefan Holderbach
57510f2fd2
Move CLI related commands to nu-cli (#8832)
# Description

Part of the larger cratification effort.

Moves all `reedline` or shell line editor specific commands to `nu-cli`.

## From `nu-cmd-lang`:
- `commandline`
- This shouldn't have moved there. Doesn't directly depend on reedline
but assumes parts in the engine state that are specific to the use of
reedline or a REPL

## From `nu-command`:
- `keybindings` and subcommands
  - `keybindings default`
  - `keybindings list`
  - `keybindings listen`
    - very `reedline` specific
- `history`
  - needs `reedline`
- `history session`

## internal use
Instead of having a separate `create_default_context()` that calls
`nu-command`'s `create_default_context()`, I added a `add_cli_context()`
that updates an `EngineState`


# User-Facing Changes

None

## Build time comparison

`cargo build --timings` from a `cargo clean --profile dev`

### total
main: 64 secs
this: 59 secs

### `nu-command` build time

branch | total| codegen | fraction  
---|---|---|---
main | 14.0s | 6.2s | (44%)
this | 12.5s | 5.5s | (44%)

`nu-cli` depends on `nu-command` at the moment.
Thus it is built during the code-gen phase of `nu-command` (on 16
virtual cores)

# Tests + Formatting

I removed the `test_example()` facilities for now as we had not run any
of the commands in an `Example` test and importing the right context for
those tests seemed more of a hassle than the duplicated
`test_examples()` implementations in `nu-cmd-lang` and `nu-command`
2023-04-10 10:56:47 +12:00
JT
58b96fdede
Add option to not load std-lib. Default tests to not use std-lib (#8833)
this adds a `--no-std-lib` flag. Moves `nu!` to use the `--no-std-lib`.
Adds a new `nu_with_std!` macro for future tests that need the std-lib.

# 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
- `cargo run -- crates/nu-std/tests/run.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-10 10:55:29 +12:00
JT
9e3d6c3bfd
Only add the std lib files once (#8830)
# Description

We were seeing duplicate entries for the std lib files, and this PR
addresses that. Each file should now only be added once.

Note: they are still parsed twice because it's hard to recover the
module from the output of `parse` but a bit of clever hacking in a
future PR might be able to do that.

# 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
- `cargo run -- crates/nu-std/tests/run.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-10 08:55:47 +12:00
Antoine Stevan
4a955d7e76
stdlib: refactor into a multi-module library (#8815) 2023-04-09 20:00:20 +03:00
mike
637283ffad
allow register to accept a const argument (#8758)
# Description

this pr allows `register` to be used with const variables
```nu
const math_plugin = "~/.config/nushell/plugins/nu_plugin_math"
register $math_plugin
```

should close #8208, previous work #8435
2023-04-08 15:04:57 -05:00
Antoine Stevan
d128c0e02b
stdlib: use the loaded library in tests and update README (#8811)
Should close #8809.

# Description
this PR uses the automatically loaded library from the tests by
replacing `use std.nu ...` with `use std ...`.

the `README` has been updated by
- removing the very deprencated "concrete examples"
- fixing the `use std` and the "run the tests" sections

the `README` can be previewed
[here](https://github.com/amtoine/nushell/blob/refactor/stdlib/use-std-in-tests-and-update-readme/crates/nu-std/README.md)
👍

# User-Facing Changes
```
$nothing
```

# Tests + Formatting
- 🟢 `toolkit test stdlib`

# After Submitting
```
$nothing
```
2023-04-08 07:35:16 -05:00
Michael Angerman
60e6ea5abd
remove nu_cli crate dependency from nu_std (#8807)
now nu_std only depends on nu_parser, nu_protocol and miette
and removes the nu_cli dependency

this enables developers moving forward to come along and implement their
own CLI's without having to pull in a redundant nu-cli which will not be
needed for them.

I did this by moving report_error into nu_protocol
which nu_std already has a dependency on anyway....



- `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
- `cargo run -- crates/nu-std/tests.nu` 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
> ```
2023-04-08 13:53:43 +02:00
Antoine Stevan
415607706f
remove the "MODULE NOT FOUND" print from the parser (#8816)
related to #8765.
should close #8812.

# Description
this PR simply removes the `prinln("MODULE NOT FOUND")` from the parser.

# User-Facing Changes
no more `MODULE NOT FOUND` while typing a `use` command
2023-04-08 13:19:09 +02:00
JT
f2b977b9c5
improve operation mismatch errors (#8800)
# Description

This improves the operation mismatch error in a few ways:

* We now detect if the left-hand side of the operation is at fault, and
show a simpler error/error message if it is
* Removed the unhelpful hint
* Updated the error text to make it clear what types are causing the
issue


![image](https://user-images.githubusercontent.com/547158/230666329-537a8cae-6350-4ee7-878e-777e05c4f265.png)


![image](https://user-images.githubusercontent.com/547158/230666353-93529dc2-039a-4774-a84c-a6faac94d8e2.png)


# User-Facing Changes

Error texts and spans will change

# 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
- `cargo run -- crates/nu-utils/standard_library/tests.nu` to run the
tests for the standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-08 09:32:44 +12:00
Harshal Chaudhari
35e8420780
fix(nu-command/tests): further remove unnecessary pipeline() and cwd() (#8793)
# Description

This PR further fixes tests as part of #8670 

# User-Facing Changes

None

# Tests + Formatting

None

# After Submitting

None

---------

Signed-off-by: Harshal Chaudhari <harshal.chaudhary@gmail.com>
Co-authored-by: Reilly Wood <reilly.wood@icloud.com>
2023-04-07 14:09:55 -07:00
Michael Angerman
5ec6edb9c5
add LICENSE to nu-std (#8803)
# 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
- `cargo run -- crates/nu-std/tests.nu` to run the tests for the
standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-07 13:39:21 -07:00
Antoine Stevan
5d8bedfbe4
stdlib: make the library a standalone crate (#8770)
# Description
as we now have a prelude thanks to #8627, i'd like to work on the
structure of the library 😋

and i think the first step is to make it a true standalone crate 😏

this PR
- moves all the library from `crates/nu-utils/standard_library/` to
`crates/nu-std/`
- moves the `rust` loading code from `src/run.rs` to
`crates/nu-std/src/lib.rs`
2023-04-07 22:12:27 +02:00
JT
0477493734
Fix parser recovery after error (#8798)
# Description

This fixes the parser recovery after the first error (at least the main
culprit), where `parse_value` was not able to properly parse `any`
values after the first error.

fixes #8796 

# 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
- `cargo run -- crates/nu-utils/standard_library/tests.nu` to run the
tests for the standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-08 07:01:12 +12:00
Jelle Besseling
e6b196c141
Add $nu.current-exe variable (#8789)
# Description

Part solving #8752

Adds an extra variable to the `nu` table `current-exe` which is the path
to the running shell executable.

# User-Facing Changes

Adds a variable to the `nu` table.

# Tests + Formatting

Tests and formatting have been run. No new test added

# After Submitting

I could add documentation for this if wanted

Co-authored-by: Jelle Besseling <jelle@bigbridge.nl>
2023-04-07 13:51:09 -05:00
Antoine Stevan
49960beb35
FEATURE: make the link in the ansi extra usage an ANSI link (#8795)
# Description
this addresses the comments of @fdncred from
https://github.com/nushell/nushell/issues/8713#issuecomment-1498206087

the exact ANSI link has been generated with
```bash
"https://en.wikipedia.org/wiki/ANSI_escape_code" | ansi link --text "ANSI escape code" | debug -r
```

# User-Facing Changes
there is now an ANSI link in the `ansi` help page instead of a markdown
link.

# Tests + Formatting
```
$nothing
```

# After Submitting
```
$nothing
```
2023-04-07 13:39:51 -05:00
Jakub Žádník
1b677f167e
Remove old alias implementation (#8797) 2023-04-07 21:09:38 +03:00
goldfish
a3ea0c304a
Fix config {nu,env} to open $nu.{config,env}-file (#8792)
# Description

fixed #8755
Now, command `config {nu,env}` opens default file
`.config/nushell/{config,env}.nu`.
This behavior is inappropriate when `nu` is launched with option
`--config` or `--env-config`.
This PR changes the file that the command opens to
`$nu.{config,env}-file`.

# User-Facing Changes

`config {nu,env}` opens `$nu.{config,env}-file`.
2023-04-07 18:37:54 +02:00
WMR
4fda6d7eaa
Add regex separators for split row/list/column (#8707)
# Description

Verified on discord with maintainer

Change adds regex separators in split rows/column/list. The primary
motivating reason was to make it easier to split on separators with
unbounded whitespace without requiring a lot of trim jiggery. But,
secondary motivation is the same as the set of all motivations for
adding split regex features to most languages.

# User-Facing Changes

Adds -r option to split rows/column/list.

# Tests + Formatting

Ran tests, however tests.nu fails with unrelated errors:

```
~/src/nushell> cargo run -- crates/nu-utils/standard_library/tests.nu                                                                                                                                                          04/02/2023 02:07:25 AM
    Finished dev [unoptimized + debuginfo] target(s) in 0.24s
     Running `target/debug/nu crates/nu-utils/standard_library/tests.nu`
INF|2023-04-02T02:07:27.060|Running tests in test_asserts
INF|2023-04-02T02:07:27.141|Running tests in test_dirs
Error:
  × list is just pwd after initialization

INF|2023-04-02T02:07:27.167|Running tests in test_logger
INF|2023-04-02T02:07:27.286|Running tests in test_std
Error:
  × some tests did not pass (see complete errors above):
  │
  │       test_asserts test_assert
  │       test_asserts test_assert_equal
  │       test_asserts test_assert_error
  │       test_asserts test_assert_greater
  │       test_asserts test_assert_greater_or_equal
  │       test_asserts test_assert_length
  │       test_asserts test_assert_less
  │       test_asserts test_assert_less_or_equal
  │       test_asserts test_assert_not_equal
  │     ⨯ test_dirs test_dirs_command
  │       test_logger test_critical
  │       test_logger test_debug
  │       test_logger test_error
  │       test_logger test_info
  │       test_logger test_warning
  │       test_std test_path_add
  │
```

Upon investigating seeing this difference:

```
╭───┬─────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ 0 │ /var/folders/1f/ltbr1m8s5s1811k6n1rhpc0r0000gn/T/test_dirs_c1ed89d6-19f7-47c7-9e1f-74c39f3623b5         │
│ 1 │ /private/var/folders/1f/ltbr1m8s5s1811k6n1rhpc0r0000gn/T/test_dirs_c1ed89d6-19f7-47c7-9e1f-74c39f3623b5 │
╰───┴─────────────────────────────────────────────────────────────────────────────────────────────────────────╯
```

This seems unrelated to my changes, but can investigate further if
desired.

# 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: Robert Waugh <robert@waugh.io>
2023-04-07 06:46:11 -05:00
Bob Hyman
771e24913d
range operator accepts bot..=top as well as bot..top (#8382)
# Description

A compromise fix for #8162. Nushell range operator now accepts `..=` to
mean the range includes the top value, so you can use your Rust habits.
But the unadorned `..` range operator also includes the value, so you
can also use your Nushell habits.

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

```nushell
〉1..5
╭───┬───╮
│ 0 │ 1 │
│ 1 │ 2 │
│ 2 │ 3 │
│ 3 │ 4 │
│ 4 │ 5 │
╰───┴───╯
-------------------------------------------- /home/bobhy/src/rust/nushell --------------------------------------------
〉1..=5
╭───┬───╮
│ 0 │ 1 │
│ 1 │ 2 │
│ 2 │ 3 │
│ 3 │ 4 │
│ 4 │ 5 │
╰───┴───╯
-------------------------------------------- /home/bobhy/src/rust/nushell --------------------------------------------
〉1..<5
╭───┬───╮
│ 0 │ 1 │
│ 1 │ 2 │
│ 2 │ 3 │
│ 3 │ 4 │
╰───┴───╯
```
# User-Facing Changes

Existing scripts with range operator will continue to operate as
heretofore.

_(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

Will update the book to include new syntax.
2023-04-07 06:40:05 -05:00
JT
aded2c1937
Refactor to support multiple parse errors (#8765)
# Description

This is a pretty heavy refactor of the parser to support multiple parser
errors. It has a few issues we should address before landing:

- [x] In some cases, error quality has gotten worse `1 / "bob"` for
example
- [x] if/else isn't currently parsing correctly
- probably others

# User-Facing Changes

This may have error quality degradation as we adjust to the new error
reporting mechanism.

# 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
- `cargo run -- crates/nu-utils/standard_library/tests.nu` to run the
tests for the standard library

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-04-07 12:35:45 +12:00