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| author | bors <bors@rust-lang.org> | 2023-01-09 17:07:35 +0000 |
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| committer | bors <bors@rust-lang.org> | 2023-01-09 17:07:35 +0000 |
| commit | 368e0bb32f1178cf162c2ce5f7e10b7ae211eb26 (patch) | |
| tree | c55fc1d7b528679b40aa5cd0abd3cd905ee81715 /compiler/rustc_hir_analysis/src/errors.rs | |
| parent | f32e20edb99a15d42984ec89f6b3986248845929 (diff) | |
| parent | 283dfc45dd8fb1e6bbe78c8b2e90cb5d543f2f06 (diff) | |
| download | rust-368e0bb32f1178cf162c2ce5f7e10b7ae211eb26.tar.gz rust-368e0bb32f1178cf162c2ce5f7e10b7ae211eb26.zip | |
Auto merge of #13848 - ian-h-chamberlain:feature/color-compiler-diagnostics, r=ian-h-chamberlain
Colorize `cargo check` diagnostics in VSCode via text decorations Fixes #13648  Use ANSI control characters to display text decorations matching the VScode terminal theme, and strip them out when providing text content for rustc diagnostics. This adds the small [`anser`](https://www.npmjs.com/package/anser) library (MIT license, no dependencies) to parse the control codes, and it also supports HTML output so it should be fairly easy to switch to a rendered HTML/webview implementation in the future I also updated the default `cargo check` command to use the rendered ANSI diagnostics, although I'm not sure if it makes sense to put this kind of thing behind a feature flag, or whether it might have any issues on Windows (as I believe ANSI codes are not used for colorization there)?
Diffstat (limited to 'compiler/rustc_hir_analysis/src/errors.rs')
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