class RuboCop::Cop::ParenthesesCorrector
This auto-corrects parentheses
Public Class Methods
correct(node)
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# File lib/rubocop/cop/correctors/parentheses_corrector.rb, line 8 def correct(node) lambda do |corrector| corrector.remove(node.loc.begin) corrector.remove(node.loc.end) if ternary_condition?(node) && next_char_is_question_mark?(node) corrector.insert_after(node.loc.end, ' ') end end end
Private Class Methods
next_char_is_question_mark?(node)
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# File lib/rubocop/cop/correctors/parentheses_corrector.rb, line 25 def next_char_is_question_mark?(node) node.loc.last_column == node.parent.loc.question.column end
ternary_condition?(node)
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# File lib/rubocop/cop/correctors/parentheses_corrector.rb, line 21 def ternary_condition?(node) node.parent&.if_type? && node.parent&.ternary? end