mirror of https://github.com/astral-sh/ruff
44f2f77748
## Summary The [`DateType`](https://github.com/glyph/DateType) library has some very large protocols in it. Currently we type-check it quite quickly, but the current version of https://github.com/astral-sh/ruff/pull/18659 makes our execution time on this library pathologically slow. That PR doesn't seem to have a big impact on any of our current benchmarks, however, so it seems we have some missing coverage in this area; I therefore propose that we add `DateType` as a benchmark. Currently the benchmark runs pretty quickly (about half the runtime of attrs, which is our fastest real-world benchmark currently), and the library has 0 third-party dependencies, so the benchmark is quick to setup. ## Test Plan `cargo bench -p ruff_benchmark --bench=ty` |
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| README.md | ||
README.md
Ruff Benchmarks
The ruff_benchmark crate benchmarks the linter and the formatter on individual files:
# Run once on the "baseline".
cargo bench -p ruff_benchmark -- --save-baseline=main
# Compare against the "baseline".
cargo bench -p ruff_benchmark -- --baseline=main
# Run the lexer benchmarks.
cargo bench -p ruff_benchmark lexer -- --baseline=main
See CONTRIBUTING.md on how to use these benchmarks.