$latestMessage
Return the latest message content/id in a channel, uses the cache
Usage
$latestMessage[Channel ID (default is $channelID);User ID (default everyone);Return Message ID instead (yes/no, default no)]
Return the latest message content/id in a channel, uses the cache
$latestMessage[Channel ID (default is $channelID);User ID (default everyone);Return Message ID instead (yes/no, default no)]