class RuboCop::Cop::Style::SymbolProc

def autocorrect_with_args(corrector, node, args, method_name)
  arg_range = args.last.source_range
  arg_range = range_with_surrounding_comma(arg_range, :right)
  replacement = " &:#{method_name}"
  replacement = ",#{replacement}" unless arg_range.source.end_with?(',')
  corrector.insert_after(arg_range, replacement)
  corrector.remove(block_range_with_space(node))
end