println("chat.Aliases.match_irc found $alias")

			println('chat.Aliases.match_irc $nick found $alias')
			return alias
		}
	}
	return error('not found')
}
pub fn (mut self Aliases) match_matrix(nick string) ?&Alias {
	for alias in self.aliases {
		if alias.matrix== nick {
			println('chat.Aliases.match_matrix $nick found $alias')

	println("chat.Aliases.add $alias")

	println('chat.Aliases.add $alias')

  return "matrix:${self.matrix} irc:${self.irc}"

	return 'matrix:$self.matrix irc:$self.irc'

								name := self.name_convert(chat.System.irc, partial_irc_nick)
								self.chat.say(chat.System.matrix, name, '', mroom.id,

								matrix_name := self.name_convert(chat.System.irc, partial_irc_nick)
								self.chat.say(chat.System.matrix, matrix_name, '', mroom.id,

						// nick := self.name_convert(chat.System.matrix, whoami)
						// if channel := self.matching_irc_channel(nick, room) {

							nick := self.name_convert(chat.System.matrix, sender)

							irc_nick := self.name_convert(chat.System.matrix, sender)

									self.chat.say(chat.System.irc, nick, room_parts[1],

									self.chat.say(chat.System.irc, irc_nick, room_parts[1],

			matrix_user := regex_self_replace(self.config.matrix_regex, name)
			matrix.join([matrix_user, self.config.matrix_host])

			alias := self.aliases.match_matrix(name) or {
				matrix_user := regex_self_replace(self.config.matrix_regex, name)
				matrix_id := matrix.join([matrix_user, self.config.matrix_host])
				alias := chat.Alias{
					matrix: matrix_id
					irc: name
				}
				self.aliases.add(alias)
			}
			alias.matrix

			vbug := self.aliases.match_irc(name) or {

			alias := self.aliases.match_irc(name) or {

			vbug.irc // VBUG #10027

			alias.irc