nushell/crates
Darren Schroeder f241110005
implement autoloading (#13217)
# Description

This PR implements script or module autoloading. It does this by finding
the `$nu.vendor-autoload-dir`, lists the contents and sorts them by file
name. These files are evaluated in that order.

To see what's going on, you can use `--log-level warn`
```
❯ cargo r -- --log-level warn
    Finished dev [unoptimized + debuginfo] target(s) in 0.58s
     Running `target\debug\nu.exe --log-level warn`
2024-06-24 09:23:20.494 PM [WARN ] nu::config_files: set_config_path() cwd: "C:\\Users\\fdncred\\source\\repos\\nushell", default_config: config.nu, key: config-path, config_file_specified: None
2024-06-24 09:23:20.495 PM [WARN ] nu::config_files: set_config_path() cwd: "C:\\Users\\fdncred\\source\\repos\\nushell", default_config: env.nu, key: env-path, config_file_specified: None
2024-06-24 09:23:20.629 PM [WARN ] nu::config_files: setup_config() config_file_specified: None, env_file_specified: None, login: false
2024-06-24 09:23:20.660 PM [WARN ] nu::config_files: read_config_file() config_file_specified: None, is_env_config: true
Hello, from env.nu
2024-06-24 09:23:20.679 PM [WARN ] nu::config_files: read_config_file() config_file_specified: None, is_env_config: false
Hello, from config.nu
Hello, from defs.nu
Activating Microsoft Visual Studio environment.
2024-06-24 09:23:21.398 PM [WARN ] nu::config_files: read_vendor_autoload_files() src\config_files.rs:234:9
2024-06-24 09:23:21.399 PM [WARN ] nu::config_files: read_vendor_autoload_files: C:\ProgramData\nushell\vendor\autoload
2024-06-24 09:23:21.399 PM [WARN ] nu::config_files: AutoLoading: "C:\\ProgramData\\nushell\\vendor\\autoload\\01_get-weather.nu"
2024-06-24 09:23:21.675 PM [WARN ] nu::config_files: AutoLoading: "C:\\ProgramData\\nushell\\vendor\\autoload\\02_temp.nu"
2024-06-24 09:23:21.817 PM [WARN ] nu_cli::repl: Terminal doesn't support use_kitty_protocol config
```

# User-Facing Changes
<!-- List of all changes that impact the user experience here. This
helps us keep track of breaking changes. -->

# 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
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- `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to
check that you're using the standard code style
- `cargo test --workspace` to check that all tests pass (on Windows make
sure to [enable developer
mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging))
- `cargo run -- -c "use toolkit.nu; toolkit test stdlib"` 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
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2024-06-25 18:31:54 -07:00
..
nu_plugin_custom_values Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_example Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_formats Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_gstat Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_inc Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_nu_example Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_polars Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_python Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_query Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu_plugin_stress_internals Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-cli Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-cmd-base Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-cmd-extra Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-cmd-lang Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-cmd-plugin Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-color-config Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-command Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-derive-value Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-engine Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-explore Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-glob Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-json Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-lsp Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-parser Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-path Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-plugin Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-plugin-core Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-plugin-engine Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-plugin-protocol Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-plugin-test-support Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-pretty-hex Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-protocol implement autoloading (#13217) 2024-06-25 18:31:54 -07:00
nu-std Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-system Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-table Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-term-grid Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-test-support Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nu-utils Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
nuon Bumping version to 0.95.1 (#13231) 2024-06-25 18:26:07 -07:00
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.