Method: RuboCop::Cop::Lint::OutOfRangeRegexpRef#on_when

Defined in:
lib/rubocop/cop/lint/out_of_range_regexp_ref.rb

#on_when(node) ⇒ Object

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# File 'lib/rubocop/cop/lint/out_of_range_regexp_ref.rb', line 66

def on_when(node)
  regexp_conditions = node.conditions.select(&:regexp_type?)

  @valid_ref = regexp_conditions.filter_map { |condition| check_regexp(condition) }.max
end