module RuboCop::Cop::Style::ConditionalCorrectorHelper
Helper module to provide common methods to ConditionalAssignment correctors
Public Instance Methods
assignment(node)
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# File lib/rubocop/cop/style/conditional_assignment.rb, line 399 def assignment(node) *_, condition = *node Parser::Source::Range.new(node.loc.expression.source_buffer, node.loc.expression.begin_pos, condition.loc.expression.begin_pos) end
correct_branches(corrector, branches)
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# File lib/rubocop/cop/style/conditional_assignment.rb, line 406 def correct_branches(corrector, branches) branches.each do |branch| *_, assignment = *branch corrector.replace(branch.source_range, assignment.source) end end
remove_whitespace_in_branches(corrector, branch, condition, column)
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# File lib/rubocop/cop/style/conditional_assignment.rb, line 381 def remove_whitespace_in_branches(corrector, branch, condition, column) branch.each_node do |child| child_expression = child.loc.expression white_space = Parser::Source::Range.new(child_expression.source_buffer, child_expression.begin_pos - (child.loc.expression.column - column - 2), child_expression.begin_pos) corrector.remove(white_space) if white_space.source.strip.empty? end [condition.loc.else, condition.loc.end].each do |loc| corrector.remove_preceding(loc, loc.column - column) end end