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Run results for:
concat vs lodash.concat vs destructuring
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=583218" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:134.0) Gecko/20100101 Firefox/134.0
Browser:
Firefox 134
Operating system:
Mac OS X 10.15
Device Platform:
Desktop
Date tested:
one year ago
Benchmark engine:
Benchmark.js
Array.prototype.concat
22.6M/s
Destructure
21.4M/s
Lodash concat
7.1M/s
View exact numbers
Test name
Executions per second
✓
Array.prototype.concat
22,570,382 Ops/sec
Destructure
21,372,626 Ops/sec
Lodash concat
7,103,587 Ops/sec
HTML Preparation code:
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>
Tests:
Array.prototype.concat
var params = [ "hello", "hello", "sname" ]; var other = [ "red", "wine" ].concat(params);
Lodash concat
var params = [ "hello", "hello", "sname" ]; var other = _.concat([ "red", "wine" ], params);
Destructure
var params = [ "hello", "hello", "sname" ]; var other = [...[ "red", "wine" ], ...params];