JustinSDK · May 7, 2019 06:21
diff --git a/es8-for-await.js b/es8-for-await.js
 // 透過非同步產生器函式
 const vertex2 = {
    x: 1,
    y: 2,
    z: 3,
    [Symbol.asyncIterator]: async function* () {
        for (let key in this) {
            yield this[key];
        }
    }
 };

 (async function () {
  for await (const x of vertex2) {
    console.log(x);
  }
 })();
	// 透過非同步產生器函式
	const vertex2 = {
	x: 1,
	y: 2,
	z: 3,
	[Symbol.asyncIterator]: async function* () {
	for (let key in this) {
	yield this[key];
	}
	}
	};

	(async function () {
	for await (const x of vertex2) {
	console.log(x);
	}
	})();