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JavaScript performance benchmarks
Source code: GitHub/MeasureThat.net
Report issues: MeasureThat.net/Issues
Based on: Benchmark.js
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| Benchmark name | When Created |
|---|---|
|
concat vs spread vs push (performance)
Compare the new ES6 spread operator with the traditional concat() method and push |
5 years ago |
|
JS Regex vs .startsWith vs .indexOf
fork of https://www.measurethat.net/Benchmarks/Show/975/11/regex-vs-indexof-vs-startswith-vs-substr |
5 years ago |
| JavaScript spread operator vs Object.assign performance fork | 5 years ago |
| subclass vs overwrite array original method | 5 years ago |
| weakmap vs closure vs private symbols | 5 years ago |
| slice vs spread asdf | 5 years ago |
|
for vs forEach vs reduce
Benchmark to test performance of for vs forEach vs reduce when N is under 50 |
5 years ago |
|
Comparing caching speeds to function speed
A structure for checking whether caching/memoization is worth it |
5 years ago |
| Object.assign vs spread operator vs direct edit | 5 years ago |
| Array: spread operator vs push #2 | 5 years ago |
| Array: spread operator vs push | 5 years ago |
| Arrays: spread operator vs push | 5 years ago |
| weakmap vs closure | 5 years ago |
| Array.reduce | 5 years ago |
| jQuery :visible vs Javascript : find visible element | 5 years ago |
| momentjs isBefore versus lt operator | 5 years ago |
| Split vs Regex | 5 years ago |
| Concat, Slice, Join | 5 years ago |
| lodash merge vs asign | 5 years ago |
|
Cilq Ramda vs. Lodash 1
Compares performance on the same task using Lodash vs two styles of Ramda vs two styles of "native" Javascript. In all cases the task is pulling "counter" property from each item in an array, filtering out odd items, squaring them, then returning those squared values that have less than two digits. |
5 years ago |
|
Ponder
xxx |
5 years ago |
| String template vs join | 5 years ago |
| imperative-prop-selector4 | 5 years ago |
| imperative-prop-selector3 | 5 years ago |
| eval vs json parse (working) | 5 years ago |