What are the states of promises in ES6?
Question
What are the states of promises in ES6?
Which is not Array methods in ES6?
What is ES6?
ECMAScript1 edition released in year of____
What is the final value of "obj" in the following example?
const obj = { foo: 1 };
obj.bar = 2;
Rest is a new way for functions to handle an arbitrary number of parameters. Can you guess what the mysterious "x" variable holds?
function mys(...params) {
return params;
}
let x = mys(1,23,4);
See the example below. Here given some interpolation features. check what is wrong.
let name = 'Marry';
let occupation = 'Farmer';
console.log(`Hi! My name is ${name}. I'm a ${occupation}.`);
What value will this expression return?
let x, { x: y = 1 } = { x }; y;
What is a Promise() in ES6?
function* gen() {
yield;
}
// Calling the Generator Function
var mygen = gen();
console.log(mygen.next().value);
What is/are the advantages of the arrow function?
Programming Skill