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Lodash isEmpty vs Object.keys().length
(version: 0)
Comparing performance of:
Lodash isEmpty vs Object.keys().length
Created:
5 years ago
by:
Guest
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HTML Preparation code:
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>
Tests:
Lodash isEmpty
const data = {} console.log(_.isEmpty(data))
Object.keys().length
const data = {} console.log(!!Object.keys(data).length)
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
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Test case name
Result
Lodash isEmpty
Object.keys().length
Fastest:
N/A
Slowest:
N/A
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/123.0.0.0 Safari/537.36
Browser/OS:
Chrome 123 on Mac OS X 10.15.7
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Test name
Executions per second
Lodash isEmpty
451919.6 Ops/sec
Object.keys().length
445505.6 Ops/sec
Related benchmarks:
lodash.keys [4.17.11] vs Object.keys
_.isEmpty() vs Object.keys().length empty objects
_.isEmpty() vs Object.keys().length 3 properties
isEmpty vs Object.keys
Lodash isEmpty vs Native Javascript
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