Destructuring in javascript
in this article we will see what is destructuring in JavaScript , in destructring the values will be extracted from JavaScript object.
The Old Way
Older way was like this const client object use destructuring when you want extract values from an object
const client = {
name: ‘Alexa’,
membership: ‘Premium’
}
old way is : name = client.name,
membership = client.membership;
if console.log(name);
console.log(membership);
The New Way
if this object have 100 properties this have to create 100 of variables, so
lets introduce the new way
we will reuse same object client as before, so the way to access using destructuring is
let {name, membership} = client
console.log(name);
console.log(membership);
this was basic object destructing in JavaScript.
thank you for reading.