ruff 0.2.1

v0.2.1

on Python PyPI

Changes

This release includes support for range formatting (i.e., the ability to format specific lines
within a source file).

Preview features

• [refurb] Implement missing-f-string-syntax (RUF027) (#9728)
• Format module-level docstrings (#9725)

Formatter

• Add --range option to ruff format (#9733)
• Don't trim last empty line in docstrings (#9813)

Bug fixes

• Skip empty lines when determining base indentation (#9795)
• Drop __get__ and __set__ from unnecessary-dunder-call (#9791)
• Respect generic Protocol in ellipsis removal (#9841)
• Revert "Use publicly available Apple Silicon runners (#9726)" (#9834)

Performance

• Skip LibCST parsing for standard dedent adjustments (#9769)
• Remove CST-based fixer for C408 (#9822)
• Add our own ignored-names abstractions (#9802)
• Remove CST-based fixers for C400, C401, C410, and C418 (#9819)
• Use AhoCorasick to speed up quote match (#9773)
• Remove CST-based fixers for C405 and C409 (#9821)
• Add fast-path for comment detection (#9808)
• Invert order of checks in zero-sleep-call (#9766)
• Short-circuit typing matches based on imports (#9800)
• Run dunder method rule on methods directly (#9815)
• Track top-level module imports in the semantic model (#9775)
• Slight speed-up for lowercase and uppercase identifier checks (#9798)
• Remove LibCST-based fixer for C403 (#9818)

Documentation

• Update max-pos-args example to max-positional-args (#9797)
• Fixed example code in weak_cryptographic_key.rs (#9774)
• Fix references to deprecated ANN rules in changelog (#9771)
• Fix default for max-positional-args (#9838)

Contributors

• @Glyphack
• @MichaReiser
• @alex
• @charliermarsh
• @dhruvmanila
• @emilte
• @graingert
• @jdanford
• @mikaelarguedas
• @snowsignal
• @tmke8
• @trag1c
• @zanieb