Async await in javascript
async,tipjs,function
const fs = require('fs')
async function readFile() {
try {
var f1 = await readFileWithPromise('/etc/passwd')
console.log(f1.toString())
var f2 = await readFileWithPromise('/etc/profile')
console.log(f2.toString())
} catch (err) {
console.log(err)
}
}Có thể bạn đã miss một số snippets code
Rest Operator for Objects
Now we can use rest on the properties of an Object. It allows us to explicitly extract certain named variables, and assign any uncalled variables into a catchall Object.
Remove item in array javascript es6
Những bạn nào mà đã sử dụng ES6 một thời gian rồi thì có thể sử dụng method array.filter()
Merge Array
How to combine two sorted arrays into one? We can do this easily with the spread operator.
How to reverse an Array?
Reversing an array in JS is really simple with the standard array method. Like below
await axios get
await axios get
