Use as to cast between numeric types:
Что думаешь? Оцени!，更多细节参见新收录的资料
abort(reason) { closed = true; chunks.length = 0; },，这一点在新收录的资料中也有详细论述
“The American people can rest assured their commander in chief is well aware of who’s talking to who,” he said. “And anything that shouldn’t be happening, whether it’s in public or back-channeled, is being confronted and confronted strongly.”，详情可参考新收录的资料