code: function channelNameFromTransaction(transaction) {
      const decodedChannelName = TryteEncoderDecoder.utf8StringFromTrytes(transaction.address).replace(/[\x00-\x1F\x7F-\x9F]/g, '') // strip basic control chars
      if(decodedChannelName.length === 0) {
          throw 'Invalid channel name found'
      }
      return decodedChannelName
  }
docs: / Throws