nushell/tests
Steven Xu b2a557d4ed
fix: fix commandline when called with no arguments (#8207)
# Description

This fixes the `commandline` command when it's run with no arguments, so
it outputs the command being run. New line characters are included.

This allows for:

- [A way to get current command inside pre_execution hook · Issue #6264
· nushell/nushell](https://github.com/nushell/nushell/issues/6264)
- The possibility of *Atuin* to work work *Nushell*. *Atuin* hooks need
to know the current repl input before it is run.

# User-Facing Changes

# Tests + Formatting

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

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

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

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-03-16 17:45:35 -05:00
..
assets/nu_json Remove old nushell/merge engine-q 2022-02-07 14:54:06 -05:00
const_ Initial support for parse-time constants (#7436) 2022-12-22 00:21:03 +02:00
fixtures Fix warnings and old names (#8457) 2023-03-15 18:54:55 +13:00
hooks fix: fix commandline when called with no arguments (#8207) 2023-03-16 17:45:35 -05:00
modules Re-implement aliases (#8123) 2023-02-27 20:44:05 +13:00
overlays Allow aliasing parser keywords (#8250) 2023-03-10 23:20:31 +02:00
parsing Revert "Primitives now use color closures..." (#7710) 2023-01-08 21:53:52 -08:00
path Run a round of clippy --fix to fix a ton of lints (#7006) 2022-11-04 15:11:17 -05:00
plugins Move some from xxx commands to plugin (#7942) 2023-02-13 12:42:08 +00:00
scope Re-implement aliases (#8123) 2023-02-27 20:44:05 +13:00
shell Escape will now escape paths with '=' in them (#8485) 2023-03-17 07:05:08 +13:00
main.rs Initial support for parse-time constants (#7436) 2022-12-22 00:21:03 +02:00