nushell/crates
Leon dd6fe6a04a
Add extra_usage messages for subcommand-only commands (#7594)
# Description

The message reads "You must use one of the following subcommands. Using
this command as-is will only produce this help message." and is added to
commands like `into`, `bytes`, `str`, etc.

# 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.
2022-12-24 07:16:29 -06:00
..
nu_plugin_custom_values Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu_plugin_example Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu_plugin_gstat Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu_plugin_inc Change instances of Value::string("foo", Span::test_data()) to Value::test_string("foo") (#7592) 2022-12-24 10:25:38 +01:00
nu_plugin_python (nu_plugin_python): Send back the signature required fields. (#7489) 2022-12-15 14:37:12 -06:00
nu_plugin_query Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-cli Change instances of Value::string("foo", Span::test_data()) to Value::test_string("foo") (#7592) 2022-12-24 10:25:38 +01:00
nu-color-config Fix #7551 record support in color_config (#7567) 2022-12-22 12:55:50 +01:00
nu-command Add extra_usage messages for subcommand-only commands (#7594) 2022-12-24 07:16:29 -06:00
nu-engine Add LRU regex cache (#7587) 2022-12-23 14:30:04 -08:00
nu-explore Remove preview.rs (#7555) 2022-12-21 21:51:30 +01:00
nu-glob Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-json Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-parser tighter restrictions on alias and def names (#7392) 2022-12-22 12:31:34 -08:00
nu-path Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-plugin Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-pretty-hex Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-protocol Change instances of Value::string("foo", Span::test_data()) to Value::test_string("foo") (#7592) 2022-12-24 10:25:38 +01:00
nu-system Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-table Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-term-grid Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -06:00
nu-test-support Make config.filesize_format/config.filesize_metric conflict resolution consistent (#7410) 2022-12-22 08:46:55 -06:00
nu-utils Change other instances of $nothing to null (#7569) 2022-12-22 12:30:10 -08:00
old Bump to new development version 0.73.1 (#7544) 2022-12-21 12:35:50 -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.