seq

# File lib/yaml/baseemitter.rb, line 200
        def seq( type, &e )
            @seq_map = false
            val = Sequence.new
            e.call( val )
                        self << "#{type} " if type.length.nonzero?

                        #
                        # Empty arrays
                        #
                        if val.length.zero?
                                self << "[]"
                        else
                # FIXME
                # if @buffer.length == 1 and options(:UseHeader) == false and type.length.zero? 
                            #     @headless = 1 
                # end

                                #
                                # Emit the key and value
                                #
                val.each { |v|
                    self << "\n"
                    indent!
                    self << "- "
                    @seq_map = true if v.class == Hash
                    v.to_yaml( :Emitter => self )
                }
                        end
        end