Method: Parser::Ruby20#_reduce_9

Defined in:
lib/parser/ruby20.rb

#_reduce_9(val, _values, result) ⇒ Object

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# File 'lib/parser/ruby20.rb', line 7001

def _reduce_9(val, _values, result)
                      rescue_bodies     = val[1]
                      else_t,   else_   = val[2]
                      ensure_t, ensure_ = val[3]

                      if rescue_bodies.empty? && !else_t.nil?
                        diagnostic :warning, :useless_else, nil, else_t
                      end

                      result = @builder.begin_body(val[0],
                                  rescue_bodies,
                                  else_t,   else_,
                                  ensure_t, ensure_)

    result
end