nushell/crates/nu-engine/src
JT 1817d5e01e
prevent redefining fields in a record (#8705)
# Description

Prevents redefining fields in a record, for example `{a: 1, a: 2}` would
now error.

fixes https://github.com/nushell/nushell/issues/8699

# User-Facing Changes

Is technically a breaking change. If you relied on this behaviour to
give you the last value, your code will now error.

# 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.
2023-04-02 06:09:33 +12:00
..
call_ext.rs Revert "Allow NU_LIBS_DIR and friends to be const" (#8501) 2023-03-17 09:33:24 -05:00
column.rs Add values command (see #7166) (#7583) 2022-12-23 12:49:19 -06:00
documentation.rs FEATURE: print example command results in the help (#8189) 2023-02-26 21:05:11 +01:00
env.rs Revert "Allow NU_LIBS_DIR and friends to be const" (#8501) 2023-03-17 09:33:24 -05:00
eval.rs prevent redefining fields in a record (#8705) 2023-04-02 06:09:33 +12:00
glob_from.rs Ls symlink fix (#8276) 2023-03-20 11:04:47 -05:00
lib.rs LazyRecord (#7619) 2023-01-18 19:27:26 -08:00
nu_variable.rs auto-expand paths in the $nu variable (#8653) 2023-03-29 13:23:58 -05:00
scope.rs Added help externs command (#8403) 2023-03-15 18:40:27 +01:00