$mentionedChannels

$mentionedChannels will return the ID of a channel retrieved from the mention.

Usage

$mentionedChannels[index;returnSelf?]

Parameters

Field	Type	Description	Required
index	number	The index of the argument.	true
returnSelf?	boolean	Return the ID of the channel where the command was executed in when channel was not found.	false

Example(s)

This will return the ID of the first mention, if you attempt to mention any channel in this command, or else it will return the channel ID of the channel where the command was executed in:

client.command({
    name: "mentionedChannels",
    code: `
  $mentionedChannels[1;true]
  `
});