Class MessageCommandMiddleware

constructor

• new MessageCommandMiddleware(predicate, failCallback?): MessageCommandMiddleware

• Parameters

  • predicate: MessageCommandMiddlewarePredicate

    The predicate of the middleware

  • Optional failCallback: MessageCommandCallback

  Returns MessageCommandMiddleware

  Example

  // This means that the message command will only be ran if the user is in a voice channel
  const IsInVoiceChannel = new MessageCommandMiddleware(
     (client, message, args) => message.member.voice.channel !== null,
     (client, message, args) => message.reply('You must be in a voice channel to use this command')
  );
     
  module.exports.default = new MessageCommand({
     // ...
     middlewares: [IsInVoiceChannel]
  }, (...) => { ... })
  Copy

Optional failCallback

predicate