Run results for: Performance of Object.values(obj) vs_.values() vs for...in to extract values from an object with 1000 entries-2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:88.0) Gecko/20100101 Firefox/88.0

Browser: Firefox 88

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

HTML Preparation code:

<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.core.js"></script>

Script Preparation code:

function extractValues(obj) {
   const t = [];
   for(var key in obj) { t.push(obj[key]); }
   return t;
}

Tests:

Object.values(obj)
var i; var a = {}; for (i = 0; i < 1000; i++) { a[i + ""] = i + "text"; } Object.values(a);
_.values(obj)
var i; var a = {}; for (i = 0; i < 1000; i++) { a[i + ""] = i + "text"; } _.values(a);
for...in
var i; var a = {}; for (i = 0; i < 1000; i++) { a[i + ""] = i + "text"; } extractValues(a);