rubocop
https://github.com/rubocop-hq/rubocop
Ruby
A Ruby static code analyzer and formatter, based on the community Ruby style guide.
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Help out
- Issues
- [Fix #13096] Update `Style/BlockDelimiters` to not change braces when they are required for syntax
- `Style/ParallelAssignment` breaks in combination with splat operator
- Lint for redundant keyword_init on structs
- Fix false positives for `Style/HashExcept` cop
- Running `bin/jruby -S rubocop --regenerate-todo` lists `Layout/LineLength` twice
- New cop for `#dig` followed by `#first`
- Add new `Naming/ItAssignment` cop to detect assignments to `it` inside blocks
- [Fix #11013] Alert on shared mutable defaults during Hash Initialization
- Show warning if cop configurations create an inconsistency that will cause unexpected behaviour
- [Fix #13395] False positive for `Lint/UselessAssignment` when assigning in branch and block
- Docs