Sends a message to channel
sendmessage("channelid", "My message!");
Source
sendMessage(String channel, String content) async { var r = await this._api.post('channels/$channel/messages', {"content": content}); Map res = JSON.decode(r.body); if (r.statusCode == 200) { return new Message(res); } else { throw new Exception("${res['code']}: ${res['message']}"); } }