nushell/crates
Leon 9b41f9ecb8
Allow $env and mutable records to be mutated by = (closes #7110) (#7318)
# Description

Closes #7110. ~~Note that unlike "real" `mut` vars, $env can be deeply
mutated via stuff like `$env.PYTHON_IO_ENCODING = utf8` or
`$env.config.history.max_size = 2000`. So, it's a slightly awkward
special case, arguably justifiable because of what $env represents (the
environment variables of your system, which is essentially "outside"
normal Nushell regulations).~~
EDIT: Now allows all `mut` vars to be deeply mutated using `=`, on
request.

# User-Facing Changes

See above.

# 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.
2022-12-06 19:51:55 +02:00
..
nu_plugin_custom_values bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu_plugin_example bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu_plugin_gstat bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu_plugin_inc bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu_plugin_python Further edits to help messages (#6913) 2022-10-26 09:36:42 -07:00
nu_plugin_query bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-cli bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-color-config bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-command Allow $env and mutable records to be mutated by = (closes #7110) (#7318) 2022-12-06 19:51:55 +02:00
nu-engine Allow $env and mutable records to be mutated by = (closes #7110) (#7318) 2022-12-06 19:51:55 +02:00
nu-explore bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-glob bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-json bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-parser Allow $env and mutable records to be mutated by = (closes #7110) (#7318) 2022-12-06 19:51:55 +02:00
nu-path bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-plugin bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-pretty-hex bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-protocol Allow $env and mutable records to be mutated by = (closes #7110) (#7318) 2022-12-06 19:51:55 +02:00
nu-system bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-table bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-term-grid bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-test-support bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
nu-utils bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
old bump to dev build v0.72.2 (#7360) 2022-12-05 14:18:06 -06:00
README.md Remove old nushell/merge engine-q 2022-02-07 14:54:06 -05:00

Nushell core libraries and plugins

These sub-crates form both the foundation for Nu and a set of plugins which extend Nu with additional functionality.

Foundational libraries are split into two kinds of crates:

  • Core crates - those crates that work together to build the Nushell language engine
  • Support crates - a set of crates that support the engine with additional features like JSON support, ANSI support, and more.

Plugins are likewise also split into two types:

  • Core plugins - plugins that provide part of the default experience of Nu, including access to the system properties, processes, and web-connectivity features.
  • Extra plugins - these plugins run a wide range of different capabilities like working with different file types, charting, viewing binary data, and more.