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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. --> Resolves #11800. ``` ~/CodingProjects/nushell> def "url expand" [$urls:any = []]: [string -> string, list -> table] { ::: let urls = ($in | default $urls) ::: def expand-link [] { ::: http head --redirect-mode manual $in | where name == location | get value.0 ::: } ::: match ($urls | describe) { ::: string => { $urls | expand-link } ::: $type if ($type =~ list) => { $urls | wrap link | insert expanded {|url| $url.link | expand-link}} ::: } ::: }; view source "url expand" def "url expand" [ $urls: any = [] ]: [string -> string, list<any> -> table] { let urls = ($in | default $urls) def expand-link [] { http head --redirect-mode manual $in | where name == location | get value.0 } match ($urls | describe) { string => { $urls | expand-link } $type if ($type =~ list) => { $urls | wrap link | insert expanded {|url| $url.link | expand-link}} } } ``` # User-Facing Changes <!-- List of all changes that impact the user experience here. This helps us keep track of breaking changes. --> `view source` now - adds quotes to commands with spaces - shows default argument values - shows type signatures # 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 > ``` --> # 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. --> |
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