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<!-- if this PR closes one or more issues, you can automatically link the PR with them by using one of the [*linking keywords*](https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword), e.g. - this PR should close #xxxx - fixes #xxxx you can also mention related issues, PRs or discussions! --> # 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. --> Closes #5436 When I opened this issue more than a year ago, I mainly wanted the following capacity: easily access the full env and have the hability to update it when a new version of `nushell` comes out. With this PR I can now do the following: ```nu source-env ~/.config/nushell/defaults/env.nu source ~/.config/nushell/defaults/config.nu # Update nushell default config & env file (run this after a version update) def update-defaults [] { config env --default | save -f ~/.config/nushell/defaults/env.nu config nu --default | save -f ~/.config/nushell/defaults/config.nu } ``` Which is more than enough for me. Along with `nushell` respecting the XDG spec on macOS (`dirs-next` should be banned for CLI tools on macOS), this should be one of the last hurdle before fully switching for me! # User-Facing Changes <!-- List of all changes that impact the user experience here. This helps us keep track of breaking changes. --> Two new switches to existing commands: ```nu config env --default # Print the default env embedded at compile time in the binary config nu --default # Print the default config embedded at compile time in the binary ``` # 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` 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 std testing; testing run-tests --path crates/nu-std"` 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 > ``` --> - Added a test for the output of `config env --default` - Added a test for the output of `config nu --default` # 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. --> Are the docs for commands generated automatically or do I need to make a PR there too ? It's no problem if so, just point me at instructions if there are any :)
12 lines
265 B
Rust
12 lines
265 B
Rust
use nu_test_support::nu;
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#[test]
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fn print_config_env_default_to_stdout() {
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let actual = nu!("config env --default");
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assert_eq!(
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actual.out,
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nu_utils::get_default_env().replace(['\n', '\r'], "")
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);
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assert!(actual.err.is_empty());
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}
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