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ruff/crates/ruff_server
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Brent Westbrook e7a6c19e3a
Add per-file-target-version option (#16257) 
## Summary

This PR is another step in preparing to detect syntax errors in the
parser. It introduces the new `per-file-target-version` top-level
configuration option, which holds a mapping of compiled glob patterns to
Python versions. I intend to use the
`LinterSettings::resolve_target_version` method here to pass to the
parser:


f50849aeef/crates/ruff_linter/src/linter.rs (L491-L493)

## Test Plan

I added two new CLI tests to show that the `per-file-target-version` is
respected in both the formatter and the linter.
2025-02-24 08:47:13 -05:00
..
assets Update documentation for ruff server with new migration guide (#11499) 2024-05-22 14:36:33 -07:00
docs Add docs for Ruff language server (#12344) 2024-07-18 17:41:43 +05:30
resources/test/fixtures Consider --preview flag for server subcommand (#12208) 2024-07-18 11:05:01 +05:30
src Add per-file-target-version option (#16257) 2025-02-24 08:47:13 -05:00
tests Update insta snapshots (#14366) 2024-11-15 19:31:15 +01:00
Cargo.toml Avoid indexing the workspace for single-file mode (#13770) 2024-10-18 10:51:43 +05:30
CONTRIBUTING.md High-level project overview and contributing guide for ruff server (#10565) 2024-03-25 23:08:37 -07:00
README.md Add docs for Ruff language server (#12344) 2024-07-18 17:41:43 +05:30

README.md

The Ruff Language Server

ruff server is a language server that powers Ruff's editor integrations.

The job of the language server is to listen for requests from the client (in this case, the code editor of your choice) and call into Ruff's linter and formatter crates to construct real-time diagnostics or formatted code, which is then sent back to the client. It also tracks configuration files in your editor's workspace, and will refresh its in-memory configuration whenever those files are modified.

Refer to the documentation for more information on how to set up the language server with your editor and configure it to your liking.

Contributing

Contributions are welcome and highly appreciated. To get started, check out the contributing guidelines.

You can also join us on Discord.