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JavaScript performance benchmarks
Source code: GitHub/MeasureThat.net
Report issues: MeasureThat.net/Issues
Based on: Benchmark.js
Facebook page: https://www.facebook.com/MeasureThat.Net
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| Benchmark name | When Created |
|---|---|
|
Vanilla JS vs jQuery Selectors - temp
Vanilla JS ID Selector vs Vanilla JS Class Selector vs Vanilla JS Query Selector All vs Vanilla JS Query Selector vs Vanilla JS Data Hook vs jQuery ID Selector vs jQuery Class Selector vs jQuery Data Hook Selector |
one year ago |
| mapvsobj | one year ago |
| arr.include vs binary search on sorted array vs Map.has() vs Set.has() vs Object[] | one year ago |
| foreach vs reduce | one year ago |
|
Object arrays: findIndex vs for loop (length cached)
Testing finding an object array via findIndex or by using a for loop |
one year ago |
| If vs or equality check and re-assignment | one year ago |
|
lodash dropWhile or reduce-based trim-from-both-ends
A function to trim the start and end of an array, based on a filter function. |
one year ago |
| error handling: cost of try catch vs return (instanceof check vs prop check) | one year ago |
| array.some vs array.find with 10k items | one year ago |
| JavaScript spread operator vs Object declaration | one year ago |
| Object.assign vs spread vs _.extend on big data | one year ago |
| JavaScript spread operator vs Object.assign performance - modify object - v2 | one year ago |
| JavaScript spread operator vs Object.assign performance - modify object | one year ago |
| Remove undefined/null values from object - Lodash PickBy vs Native | one year ago |
| Promise vs Async Await(2) | one year ago |
|
zk test spread vs push 3
Compare the new ES6 spread operator with the traditional concat() method and push |
one year ago |
|
zk test spread vs push 2
Compare the new ES6 spread operator with the traditional concat() method and push |
one year ago |
|
zk test spread vs push
Compare the new ES6 spread operator with the traditional concat() method and push |
one year ago |
| test array empty | one year ago |
| Empty Array - New vs Static | one year ago |
|
Spread Operator vs structuredClone
Spread Operator vs structuredClone |
one year ago |
| Accessing stuff | one year ago |
|
JSON Stringify with Circular Reference Speed Test
This benchmark tests whether the speed or JSON.stringify changes with object size |
one year ago |
| We test stuff! | one year ago |
|
isArray-2
Array.isArray vs Object.prototype.toString vs [].constructor vs instanceof vs bool |
one year ago |