Benchmark: Loop over object: lodash vs Object.entries [2]

HTML Preparation code:

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

Script Preparation code:

var obj = Array.from({ length: 10000 }).map((value, i) => i).reduce((val, v) => { val[v] = v; return val; }, {})

Tests:

lodash.each
_.each(obj, function(v, k) {})
lodash.map
_.map(obj, function(v, k) {})
Object.entries.map
Object.entries(obj).map(function([k, v]) {})
vanilla for-loop w/ Object.entries
const entries = Object.entries(obj); for (let i = 0; i < entries.length; i++) { const [k, v] = entries[i]; }
lodash.forEach
_.forEach(obj, function(v, k) {})

Rendered benchmark preparation results:

Previous results

Test case name	Result
lodash.each
lodash.map
Object.entries.map
vanilla for-loop w/ Object.entries
lodash.forEach

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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; rv:97.0) Gecko/20100101 Firefox/97.0

Browser/OS: Firefox 97 on Mac OS X 10.15

Test name	Executions per second
lodash.each	2677.7 Ops/sec
lodash.map	1855.1 Ops/sec
Object.entries.map	1001.5 Ops/sec
vanilla for-loop w/ Object.entries	1165.9 Ops/sec
lodash.forEach	2771.9 Ops/sec

Loop over object: lodash vs Object.entries [2] (version: 0)