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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 |
|---|---|
| lodash latest clonedeep vs json.parse(stringify()) vs recursivecopy | one year ago |
| jQuery.extend vs JSON.stringify(JSON.parse())c -sdfsdfsfd | one year ago |
|
Math.max(...) vs Uint32Array.reduce()
Compare speed of Math.max() vs Array.reduce(). |
one year ago |
| Destructuring assignment vs Set iterator - V2 | one year ago |
|
number vs bignumber.js vs big.js vs decimal.js
- https://developer.mozilla.org/ru/docs/Web/JavaScript/Reference/Global_Objects/Number - https://github.com/MikeMcl/bignumber.js/tree/v9.0.0 - https://github.com/MikeMcl/big.js/tree/v5.2.2 - https://github.com/MikeMcl/decimal.js/tree/v10.2.0 |
one year ago |
|
number / bignumber.js / big.js / decimal.js
- https://developer.mozilla.org/ru/docs/Web/JavaScript/Reference/Global_Objects/Number - https://github.com/MikeMcl/bignumber.js/tree/v9.0.0 - https://github.com/MikeMcl/big.js/tree/v5.2.2 - https://github.com/MikeMcl/decimal.js/tree/v10.2.0 |
one year ago |
| Destructuring assignment vs Set iterator | one year ago |
|
innerHTML vs insertAdjacentHTML vs appendChild vs insertAdjacentElement 2
innerHTML vs insertAdjacentHTML vs appendChild vs insertAdjacentElement 2 |
one year ago |
| javascript loops small | one year ago |
| test matches vs querySelectorAll | one year ago |
| Immer vs Clone Deep | one year ago |
|
BranchVsReturnTrue
Benchmark of the speed difference between using multiple IF statements and an open-ended IF/ELSE IF. |
one year ago |
| innerHTML vs replaceChildren + insertAdjacentHTML | one year ago |
| asdasdrrrrrr | one year ago |
|
Array.find vs. Map.get (ADELINOLSN)
Test the performance of Array.find vs. Map.get, with various array sizes, and with/without conversion from array to map |
one year ago |
| js array copy speed comparison with spread operator | one year ago |
|
slice VS splice to remove first element
100k list splice and shift win, they mutate list slice loose, it creates a copy of list 7.5x slower |
one year ago |
|
slice VS splice VS shift: who is the fastest to keep constant size [VARIANT]
100k list splice and shift win, they mutate list slice loose, it creates a copy of list 7.5x slower |
one year ago |
| JS ForEach Tests | one year ago |
| Bitwise NOT VS Number | one year ago |
| toFixed vs toPrecision vs Math.round() with num > 0 | one year ago |
| String iteration optimized | one year ago |
|
Array.from() vs Array()
Testing the difference between creating filled arrays. |
one year ago |
| Array.from() vs to.String().split('') | one year ago |
| Array.from() vs toString() | one year ago |