# Frame a text message to be sent to a client
	private fun frame_message(msg: Text): Bytes
	do
		var ans_buffer = new Bytes.with_capacity(msg.byte_length + 2)
		# Flag for final frame set to 1
		# opcode set to 1 (for text)
		ans_buffer.add(129)
		if msg.length < 126 then
			ans_buffer.add(msg.length)
		end
		if msg.length >= 126 and msg.length <= 65535 then
			ans_buffer.add(126)
			ans_buffer.add(msg.length >> 8)
			ans_buffer.add(msg.length)
		end
		msg.append_to_bytes(ans_buffer)
		return ans_buffer
	end