非同步在前端的做法不斷的在進行優化調整，先前介紹過Promise 可以解決非同步過度巢狀的問題，而本篇要介紹的async function（非同步函式） 及await ... ... <看更多>

Promise and Async/Await Example. GitHub Gist: instantly share code, notes, and snippets. ... <看更多>

const results = await Promise.all(arrForFetch) // do something with results array. ... <看更多>

ES2017 introduced the async / await keywords that build on top of promises, allowing you to write asynchronous code that looks more like synchronous code ... ... <看更多>