nushell/crates/nu-cmd-lang/src
JT 2f8a52d256
Switch let/let-env family to init with math expressions (#8545)
# Description

This is an experiment to see what switching the `let/let-env` family to
math expressions for initialisers would be like.

# User-Facing Changes

This would require any commands you call from `let x = <command here>`
(and similar family) to call the command in parentheses. `let x = (foo)`
to call `foo`.

# 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.
2023-03-23 09:14:10 +13:00
..
core_commands Switch let/let-env family to init with math expressions (#8545) 2023-03-23 09:14:10 +13:00
default_context.rs Added help externs command (#8403) 2023-03-15 18:40:27 +01:00
example_support.rs cratification: Example support (#8231) 2023-02-27 13:58:56 -08:00
example_test.rs cratification: Example support (#8231) 2023-02-27 13:58:56 -08:00
lib.rs cratification: Example support (#8231) 2023-02-27 13:58:56 -08:00