| Benchmark name | When Created |
|---|---|
|
filter-map vs reduce PSOW
modified version of `map-filter vs reduce` that switches the order of operations |
2 years ago |
|
flatMap vs reduce array generation
flatMap vs reduce |
2 years ago |
|
split vs matchsplit
split vs matchsplit |
2 years ago |
| yongyong | 2 years ago |
|
replace test 122311231 2
aaaaaa |
2 years ago |
| instanceof vs tagname | 2 years ago |
|
32bit copyWithin: is it fast?
Is copyWithin fast? |
2 years ago |
| test split vs substring | 2 years ago |
| starts with | 2 years ago |
|
obj[name] lookup perf two
Object lookup performance |
2 years ago |
|
obj[name] lookup perf
Object lookup performance |
2 years ago |
|
Object lookup perf undefined vs. typeof vs. in vs. hasOwnProperty
Object lookup performance |
2 years ago |
| my vs fast-deep-equal vs lodash | 2 years ago |
| my vs fast-deep-equal | 2 years ago |
| getElementById vs querySelector vs window | 2 years ago |
| Trimming multiple leading/trailing characters, no set constructor overhead | 2 years ago |
| Trimming multiple leading/trailing characters | 2 years ago |
|
slice VS splice VS shift VS length adjust: who is the fastest to keep constant size
100k list splice and shift win, they mutate list slice loose, it creates a copy of list 7.5x slower |
2 years ago |
|
Var vs Let v2
Just a simple test with var/let performance in for loop |
2 years ago |
| indexOf >-1 vs includes | 2 years ago |
| Multiple match calls vs multiple selector fix | 2 years ago |
| Multiple match calls vs multiple selector | 2 years ago |
| innerhtml vs removechild 10k | 2 years ago |
|
Array.prototype.slice + sort vs spread operator + sort
Compare the new ES6 spread operator with the traditional slice() + sort method |
2 years ago |
|
Array.prototype.slice + sort vs spread operator
Compare the new ES6 spread operator with the traditional slice() + sort method |
2 years ago |
