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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- Issues
- False positive for `Style/HashSyntax` EnforcedShorthandSyntax consistent - when only one key (or in method args?)
- Cop idea: Move a `return` from an one-line multi-block iterator
- Add Bundler cop to discourage ifs vs install_if
- Why is target_rails_version not in rubocop-rails
- Cop idea: call the last elements of an array
- Cop idea: disallow successive `Array#push`
- Cop idea: Replace nested hash syntax with `Hash#dig`
- Allow Bundler/GemComment to accept comments for a gem group.
- Lint/Void autocorrection is unsafe when a constant is referenced
- [Meta-Idea] Analyse a whole project / gem via rubocop
- Docs
- RuboCop::Cop::DigHelp#dig_chain_enabled?
- RuboCop::Cop::DigHelp#single_argument_dig?
- RuboCop::Cop::DigHelp#dig?
- RuboCop::Cop::Style::DigChain#inspect_chain
- RuboCop::Cop::Style::DigChain#on_csend
- RuboCop::Cop::Style::DigChain#on_send
- RuboCop::Cop::Style::FileNull#acceptable?
- RuboCop::Cop::Style::FileNull#invalid_string?
- RuboCop::Cop::Style::FileNull#on_str
- RuboCop::Cop::Style::DigChain#register_offense