destructuring Array in JavaScript
let [greeting = "hi",name = "Sarah"] = ["hello"];
console.log(greeting);//"Hello"
console.log(name);//"Sarah"destructuring Array in JavaScript
let [greeting = "hi",name = "Sarah"] = ["hello"];
console.log(greeting);//"Hello"
console.log(name);//"Sarah"array destructuring in javascript
const array = ['ismail', 'sulman'];
// array destructuring
const [firstElement, secondElement] = array;
console.log(firstElement, secondElement);
const secondArray = ['ismail', 'naeem', 'Mr', 1];
const [firstEl, secondEl, ...array1] = secondArray;
console.log(firstEl, secondEl, array1);array destructuring methods parameters
function foo([a, b]) {
console.log(`param1: ${a}, param2: ${b}`);
}array destructuring methods parameters
const items = [ ['foo', 3], ['bar', 9] ];
items.forEach(([word, count]) => {
console.log(word+' '+count);
});destructuring Array in JavaScript
function getArray() {
return ["Hello", "I" , "am", "Sarah"];
}
let [greeting,pronoun] = getArray();
console.log(greeting);//"Hello"
console.log(pronoun);//"I"Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
