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
Spread Operator for Objects
Using the spread operator during an Object declaration will assign the properties of the referenced Object to the new Object.
group by property javascript use reduce
group by property javascript use reduce
serialize Form
Sử dụng formdata constructor để convert form, FormData, array.from(). Kết hợp window.encodeURIComponent() để encode từng value trong form.
Converting Object to an Array
Converting Object to an Array
Callback in javascript
Callback in javascript
