Run results for: Lodash.get vs Dynamic path function

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36 Edg/143.0.0.0

Browser: Chrome 143

Operating system: Windows

Device Platform: Desktop

Date tested: 7 months ago

Native

6.9M/s

Lodash get

5.2M/s

View exact numbers

Test name	Executions per second
✓ Native	6,945,252 Ops/sec
Lodash get	5,205,089 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/lodash/4.16.0/lodash.min.js"></script>

Script Preparation code:

var person = {
    name: {
        something: {
            else: 'Frederick'
        }
    },
    lastName: 'Corcino Alejo'
};

Tests:

Lodash get
_.get(person, 'name.something.else');
Native
function hasPropertyPath(obj, path) { const parts = path.split('.'); let current = obj; for (const part of parts) { if (current && typeof current === 'object' && part in current) { current = current[part]; } else { return false; } } return true; } hasPropertyPath(person, "name.something.else")