caffeinery/coffea

/**
 * ERRORS plugin to emit "errors" event.
 *
 * List of possible errors:
 * https://github.com/williamwicks/irc-replies/blob/master/replies.json#L113-L170
 *
 * @return {Function}
 * @api public
 */

module.exports = function(){
    return function(irc){
        irc.on('data', function (err, msg) {
            if (msg.command.indexOf("ERR_") !== 0) {
                return;
            }

            var e = {};
            e.cmd = msg.command;
            e.message = msg.trailing;

            irc.emit('errors', e);
        });
    };
};