nushell/crates/nu-command/src/platform/ansi
Darren Schroeder 6295b20545
add background colors to the ansi command (#7312)
# Description

This PR adds the ability to easily specific background colors using the
ansi command. It also allows you to use attributes.

![image](https://user-images.githubusercontent.com/343840/205151594-968cc7a6-f1d8-406e-aa8b-cb67e8487563.png)

I also updated the grid output to be clear that the output includes an
escape character, represented here by `\e`.

![image](https://user-images.githubusercontent.com/343840/205151066-09966f90-6341-4eeb-83c1-df3d169cfbf6.png)

# User-Facing Changes

You can see a list of these new items with `ansi --list` with their long
and short names.

# 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.
2022-12-03 13:08:51 -06:00
..
ansi_.rs add background colors to the ansi command (#7312) 2022-12-03 13:08:51 -06:00
gradient.rs Replace all instances of 'column path' in help messages with 'cell path' (#7063) 2022-11-09 21:49:11 -08:00
mod.rs Rename some files (#952) 2022-02-05 12:35:02 -05:00
strip.rs Replace all instances of 'column path' in help messages with 'cell path' (#7063) 2022-11-09 21:49:11 -08:00