JS Program to Remove Duplicates From Array

let array = ['1', '2', '3', '2', '3'];let uniqueArray = [];array.forEach((c) => {    if (!uniqueArray.includes(c)) {        uniqueArray.push(c);    }});console.log(uniqueArray);

function getUnique(arr){    let uniqueArr = [];    //loop through array     for(let i of arr) {        if(uniqueArr.indexOf(i) === -1) {            uniqueArr.push(i);        }    }    console.log(uniqueArr);}const array = [1,2,3,2,3];