Run results for: Lodash forOwn vs Native keys + forEach 2

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:81.0) Gecko/20100101 Firefox/81.0

Browser: Firefox 81

Operating system: Windows

Device Platform: Desktop

Date tested: 4 years ago

HTML Preparation code:


<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var obj = {
  a: 1,
  b: 2,
  c: 3,
}

Tests:

lodash forOwn
_.forOwn(obj, (a) => {console.log(a)});
Keys and then forEach
Object.keys(obj).forEach((a) => {console.log(a)});
for key
for (let key in obj) { // check if the property/key is defined in the object itself, not in parent if (obj.hasOwnProperty(key)) { console.log(key, obj[key]); } }
for key value
for (const [key, value] of Object.entries(obj)) { console.log(key, value); }