Benchmark: lodash chain filter map vs native filter map

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var i = 0;
var data = [];
for (let i = 0; i < 1000000; i++) {
  data.push(i);
}

Tests:

lodash
_.chain(data).filter((i) => i > 500000).map((i) => `__${i}__`).join(',').value()
native
data.filter((i) => i > 500000).map((i) => `__${i}__`).join(',')

Rendered benchmark preparation results:

Previous results

Test case name	Result
lodash
native

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36

Browser/OS: Chrome 133 on Linux

lodash

25/s

native

23/s

View exact numbers

Test name	Executions per second
✓ lodash	25 Ops/sec
native	23 Ops/sec

lodash chain filter map vs native filter map (version: 1)