Run results for: Lodash isEqual vs costamcostam

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.157 Safari/537.36

Browser: Chrome 74

Operating system: Mac OS X 10.14.5

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
_.isEqual object	381133.2 Ops/sec
JSON.stringify object	347240.4 Ops/sec
_.isEqual string	2349192.0 Ops/sec
JS string	3736348.0 Ops/sec
_.isEqual bool	2329694.0 Ops/sec
JS bool	3671259.0 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.4/lodash.min.js"></script>

Script Preparation code:

// 1 object 1 level deep
window.foo1 = { a: 1, b: 2, c: { a: 1, b: 2, c: { a: 1, b: 2 } } };
window.bar1 = { a: 1, b: 3, c: { a: 1, b: 2, c: { a: 1, b: 2 } } };

// 2 string
window.foo2 = 'loremipsem';
window.bar2 = 'loremipsem';

// 3 bool
window.foo3 = true;
window.bar3 = true;

Tests:

_.isEqual object
_.isEqual(window.foo1, window.bar1)
JSON.stringify object
JSON.stringify(window.foo1) === JSON.stringify(window.bar1);
_.isEqual string
_.isEqual(window.foo2, window.bar2)
JS string
window.foo2 === window.bar2;
_.isEqual bool
_.isEqual(window.foo3, window.bar3)
JS bool
window.foo3 === window.bar3;

Run results for: Lodash isEqual vs costamcostam

Test on isEqual performance

_.isEqual object

JSON.stringify object

_.isEqual string

JS string

_.isEqual bool

JS bool