JSFiddle - React, Tailwind, and code Playground

by SyedNizamChennai

JavaScript

var X = ['1','2','3','4','4','1','1','3'],i,j;
X.sort(function(a,b){return a-b})
console.log(X)
var map = {},newArray = []
for(var i = 0; i<X.length;i++) {
	map[X[i]] = "some value"
}
for(var i in map) {
	newArray.push(i)
}
console.log(newArray)