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Run results for:
lodash merge vs deepmerge
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=613823" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:140.0) Gecko/20100101 Firefox/140.0
Browser:
Firefox 140
Operating system:
Ubuntu
Device Platform:
Desktop
Date tested:
9 months ago
Test name
Executions per second
lodash merge
514285.0 Ops/sec
object.assign
964807.7 Ops/sec
HTML Preparation code:
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script> <script src='https://unpkg.com/deepmerge@3.2.0/dist/umd.js'></script>
Tests:
lodash merge
var a = { a: 'oh', b: 'my', c: { a: 'a', b: { c: 'c' } } }; var b = { c: { b: { d: 'a' }, c: { d: 'd' } } }; var c = _.merge({}, a, b);
object.assign
var a = { a: 'oh', b: 'my', c: { a: 'a', b: { c: 'c' } } }; var b = { c: { b: { d: 'a' }, c: { d: 'd' } } }; var c = deepmerge({}, a, b);