Test case details

Preparation Code

<script src="//cdnjs.cloudflare.com/ajax/libs/lodash.js/0.10.0/lodash.min.js"></script>
let arr = []; for(let i = 0; i < 100_000; i++) { arr.push([i, i]) } const obj = Object.fromEntries(arr);

Test cases

Test #1

Object.values(obj).find(d => d === 99_999);

Test #2

_.find(obj, 99_999)