History

Mel Massadian 9e667cc879 feat: ✨ (stdlib) add os record support to path add (#9238 ) # Description <!-- Thank you for improving Nushell. Please, check our [contributing guide](../CONTRIBUTING.md) and talk to the core team before making major changes. Description of your pull request goes here. Provide examples and/or screenshots if your changes affect the user experience. --> Add "os record" support. # User-Facing Changes <!-- List of all changes that impact the user experience here. This helps us keep track of breaking changes. --> This don't change how path add works but just adds support for "os records" aka records whose key are at least one of: - linux - macos - windows Check the [test](`a917f1a924/crates/nu-std/tests/test_std.nu (L31-L32)`) if that's not clear enough # 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 -A clippy::result_large_err` to check that you're using the standard code style - `cargo test --workspace` to check that all tests pass - `cargo run -- crates/nu-std/tests/run.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. --> --------- Co-authored-by: amtoine <stevan.antoine@gmail.com>		2023-05-26 09:24:53 +02:00
..
src	refactor the `lib.rs` of `nu-std` after the new virtual files PR (#9289 )	2023-05-25 22:43:07 +03:00
std	feat: ✨ (stdlib) add os record support to path add (#9238 )	2023-05-26 09:24:53 +02:00
tests	feat: ✨ (stdlib) add os record support to path add (#9238 )	2023-05-26 09:24:53 +02:00
Cargo.toml	Add virtual path abstraction layer (#9245 )	2023-05-23 23:48:50 +03:00
CONTRIBUTING.md	refactor the `CONTRIBUTING.md` guidelines for `nu-std` (#8912 )	2023-04-19 22:21:27 +02:00
LICENSE	add LICENSE to nu-std (#8803 )	2023-04-07 13:39:21 -07:00
README.md	refactor the `CONTRIBUTING.md` guidelines for `nu-std` (#8912 )	2023-04-19 22:21:27 +02:00

README.md

Welcome to the standard library of `nushell`!

The standard library is a pure-nushell collection of custom commands which provide interactive utilities and building blocks for users writing casual scripts or complex applications.

To see what's here:

> use std
> help commands | select name usage | where name =~ "std "
╭────┬─────────────────────────────┬────────────────────────────────────────────────────────────────╮
│  # │            name             │                                usage                           │
├────┼─────────────────────────────┼────────────────────────────────────────────────────────────────┤
│  0 │ std assert                  │ Universal assert command                                       │
│  1 │ std assert equal            │ Assert $left == $right                                         │
           . . .
│ 11 │ std clip                    │ put the end of a pipe into the system clipboard.               │
│ 12 │ std dirs add                │ Add one or more directories to the list.                       │
           . . .
├────┼─────────────────────────────┼────────────────────────────────────────────────────────────────┤
│  # │            name             │                                usage                           │
╰────┴─────────────────────────────┴────────────────────────────────────────────────────────────────╯

🧰 Using the standard library in the REPL or in scripts

All commands in the standard library must be "imported" into the running environment (the interactive read-execute-print-loop (REPL) or a .nu script) using the use command.

You can choose to import the whole module, but then must refer to individual commands with a std prefix, e.g:

use std

std log debug "Running now"
std assert (1 == 2)

Or you can enumerate the specific commands you want to import and invoke them without the std prefix.

use std ["log debug" assert]

log debug "Running again"
assert (2 == 1)

This is probably the form of import you'll want to add to your env.nu for interactive use.

✏️ contribute to the standard library

You're invited to contribute to the standard library! See CONTRIBUTING.md for details