JSFiddle - React, Tailwind, and code Playground

by Santosh Thakur

JavaScript

function eliminateDuplicates(arr) {
  var i,
    len = arr.length,
    out = [],
    obj = {};
  for (i = 0; i < len; i++) {
    console.log(obj[arr[i]] = 0);
  }
  for (i in obj) {
    console.log(out.push(i));
  }
  return console.log(out);
}