off = function()

in css/jetbrains-bundle/sales-chat.js [2215:2241]

• 23 lines of code
• 11 McCabe index (conditional complexity)

	off = function (type, listener) {
		var data, listeners, candidate, i;

		callable(listener);

		if (!hasOwnProperty.call(this, '__ee__')) return this;
		data = this.__ee__;
		if (!data[type]) return this;
		listeners = data[type];

		if (typeof listeners === 'object') {
			for (i = 0; (candidate = listeners[i]); ++i) {
				if ((candidate === listener) ||
						(candidate.__eeOnceListener__ === listener)) {
					if (listeners.length === 2) data[type] = listeners[i ? 0 : 1];
					else listeners.splice(i, 1);
				}
			}
		} else {
			if ((listeners === listener) ||
					(listeners.__eeOnceListener__ === listener)) {
				delete data[type];
			}
		}

		return this;
	};