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Merge objects: Lodash vs Native112312321321xcx
(version: 4)
Comparing performance of:
Assign vs Spread vs Lodash.js
Created:
4 years ago
by:
Registered User
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HTML Preparation code:
<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.21/lodash.min.js"></script>
Script Preparation code:
var obj1 = {a: 1, b: 2}; var obj2 = {c: 3, d: 4};
Tests:
Assign
Object.assign({}, obj1, obj2);
Spread
new Object({...obj1, ...obj2});
Lodash.js
_.merge(obj1, obj2);
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (3)
Previous results
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Test case name
Result
Assign
Spread
Lodash.js
Fastest:
N/A
Slowest:
N/A
Latest run results:
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lodash merge vs object.assign vs spread new obj
lodash merge vs object.assign vs spread (no intermediate vars)
lodash assign vs object.assign vs spread operator - variable and constant
lodash merge vs test merge
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