.set method in js object code example

Example 1: set methods in js

let chars = new Set(['a', 'a', 'b', 'c', 'c']);Code language: JavaScript (javascript)

Example 2: object set js

let nombres = [10, 45, 75, 10 ,24,45 ] ;
//let monSet = new Set(nombres) ;
let monSet = new Set() ;

monSet.add('100') ;
monSet.add('280') ; 
//monSet.delete('100');

console.log(monSet.size) ;