Class: RuboCop::Cop::ParenthesesCorrector

Inherits:
Object
  • Object
show all
Extended by:
RangeHelp
Defined in:
lib/rubocop/cop/correctors/parentheses_corrector.rb

Overview

This autocorrects parentheses

Constant Summary collapse

COMMA_REGEXP = 
/(?<=\))\s*,/.freeze

Constants included from RangeHelp

RangeHelp::BYTE_ORDER_MARK, RangeHelp::NOT_GIVEN

Class Method Summary collapse

Class Method Details

.correct(corrector, node) ⇒ Object 



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# File 'lib/rubocop/cop/correctors/parentheses_corrector.rb', line 12

def correct(corrector, node)
  buffer = node.source_range.source_buffer
  corrector.remove(range_with_surrounding_space(range: node.loc.begin, buffer: buffer,
                                                side: :right, whitespace: true))
  corrector.remove(range_with_surrounding_space(range: node.loc.end, buffer: buffer,
                                                side: :left))
  handle_orphaned_comma(corrector, node)

  return unless ternary_condition?(node) && next_char_is_question_mark?(node)

  corrector.insert_after(node.loc.end, ' ')
end