nushell/crates/nu-command/src/system
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
..
complete.rs Document and critically review ShellError variants - Ep. 3 (#8340) 2023-03-06 18:33:09 +01:00
exec.rs Use imported names in Command::run signatures (#7967) 2023-02-05 22:17:46 +01:00
mod.rs relocate debug commands (#8071) 2023-02-13 16:39:07 +00:00
nu_check.rs Refactor to support multiple parse errors (#8765) 2023-04-07 12:35:45 +12:00
ps.rs Add ppid example for ps (#8768) 2023-04-06 07:32:12 -05:00
registry_query.rs Use imported names in Command::run signatures (#7967) 2023-02-05 22:17:46 +01:00
run_external.rs When running external command, expand tilde when pass back-quoted word (#8561) 2023-03-26 22:17:51 +13:00
sys.rs Fix CPU usage info in sys (#8321) 2023-03-04 14:48:34 -08:00
which_.rs Document and critically review ShellError variants - Ep. 2 (#8326) 2023-03-06 11:31:07 +01:00