JSFiddle - React, Tailwind, and code Playground

by Sahin Deniz

JavaScript 1.7

function createTestObj(count) {
    var obj = {}
    while (count--) {
      obj["key" + count] = "test";
    }
    return obj;
  }
  
  let obj = createTestObj(2);
  let work=(a,b)=>{console.log(a,b);};
  
console.time('Function #1');
  Object.keys(obj).forEach(work);
console.timeEnd('Function #1')

console.time('Function #1');
  $.each(obj, work);
console.timeEnd('Function #1')