Benchmark: Lodash.js get vs Native custom function

HTML Preparation code:

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

Script Preparation code:

var families = {
    "Trump": {
        "members": {
            "father": {
                "children": [{
                        "name": "Berta",
                        "age": "18"
                    },
                    {
                        "name": "Collado",
                        "age": "81"
                    }
                ]
            }
        }
    }
};

var getValueByPath = function(root) {
    return function(path, def) {
        var result = path.split('.').reduce(function(object, piece) {
            return (object || {})[piece];
        }, root);
        if (result === undefined || result === null) {
            return def;
        }
        return result;
    };
};

Tests:

Native
getValueByPath(families)('Trump.members.father.children.0.name', 'Johan')
Lodash.js get
_.get(families, 'Trump.members.father.children[0]name', 'Johan');

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Native
Lodash.js get

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.80 Safari/537.36

Browser/OS: Chrome 98 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
Native	1345574.0 Ops/sec
Lodash.js get	1500572.0 Ops/sec

Lodash.js get vs Native custom function (version: 0)

Comparing performance of: Native vs Lodash.js get

Created: 2 years ago by: Registered User

Jump to the latest result

Native

Lodash.js get

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A