ES6 Tricks Note

Wang William (WJWang)
1 min readDec 4, 2017

--

ES6 Tricks

// Swap:
[a, b] = [b, a];
// Async/Await with Destructuring:
const [user, account] = await Promise.all([
fetch(‘/user’),
fetch(‘/account’)
])

// Clone:
const obj = { …oldObj }
const arr = [ …oldArr ]

// Named parameters:
getStuffAwesome({ id: 150, force: true, verbose: true })

--

--

No responses yet