Leon 8e1112c1dd Change other instances of $nothing to null (#7569) ... # Description Purely for consistency, various remaining instances of `$nothing` (almost all of which were in test code) have been changed to `null`. Now, the only place that refers to `$nothing` is the parser code which implements it. # User-Facing Changes The default config.nu now uses `null` in certain places where it used `$nothing`. # 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.		2022-12-22 12:30:10 -08:00
..
env.rs	Add FILE_PWD environment variable when running 'nu script.nu' (#7424)	2022-12-10 19:23:44 +02:00
mod.rs	Fix overlays not preserving hidden env vars (#6475)	2022-09-04 20:32:06 +03:00
nu_env.rs	Change other instances of $nothing to null (#7569)	2022-12-22 12:30:10 -08:00