Channel.fromString constructor

Channel.fromString(
  1. String channelName
)

Create a channel from a string

Implementation

factory Channel.fromString(String channelName) {
  if (!Grammar.isValidChannelName(channelName) &&
      !Grammar.isValidChannelPattern(channelName)) {
    throw ArgumentError('Invalid channel name: $channelName');
  }
  return Channel(channelName);
}