Method forEach

lib/util/LazySet.js:195–200

* Iterates over every item after forcing pending merges and switching to * eager mode for correctness during iteration. * @template K * @param {(value: T, value2: T, set: Set<T>) => void} callbackFn function called for each entry * @param {K} thisArg this argument for the callbackFn * @ret

(callbackFn, thisArg)

	 * @returns {void}
	 */
	forEach(callbackFn, thisArg) {
		this._deopt = true;
		if (this._needMerge) this._merge();
		// eslint-disable-next-line unicorn/no-array-for-each, unicorn/no-array-method-this-argument
		this._set.forEach(callbackFn, thisArg);
	}

	/**
	 * Checks whether an item is present after applying any deferred merges.