Run results for: Lodash isPlainObject vs JS String Type Check

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4306.0 Safari/537.36

Browser: Chrome 88

Operating system: Mac OS X 10.15.6

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Lodash isPlainObject	1369233.0 Ops/sec
JS String Type Check	3000377.2 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.20/lodash.min.js"></script>

AخA
 
<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.20/lodash.min.js"></script>

Script Preparation code:

var sampleObject = {
        "id": "0001",
        "type": "donut",
        "name": "Cake",
        "ppu": 0.55
    };
var isObject;

 
var sampleObject = {        "id": "0001",        "type": "donut",        "name": "Cake",        "ppu": 0.55    };var isObject;

Tests:

Lodash isPlainObject
isObject = _.isPlainObject(sampleObject);
isObject = _.isPlainObject(sampleObject);
JS String Type Check
isObject = Object.prototype.toString.call(sampleObject) === '[object Object]';
isObject = Object.prototype.toString.call(sampleObject) === '[object Object]';