Run results for: lodash isNil vs == null

Run details:

User agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:140.0) Gecko/20100101 Firefox/140.0

Browser: Firefox 140

Operating system: Ubuntu

Device Platform: Desktop

Date tested: one year ago

native isNil

1023.1M/s

lodash isNil

1000.8M/s

View exact numbers

Test name	Executions per second
✓ native isNil	1,023,055,424 Ops/sec
lodash isNil	1,000,829,056 Ops/sec

HTML Preparation code:

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

Script Preparation code:

var a = null;
var b = undefined;
var c = NaN;
var d = false;
var e = 'a';
var f = 0;

Tests:

lodash isNil
_.isNil(a); _.isNil(b); _.isNil(c); _.isNil(d); _.isNil(e); _.isNil(f);
native isNil
a == null b == null c == null d == null e == null f == null