Benchmark: Lodash.js intersection vs native

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/lodash@4.17.4/lodash.min.js"></script>

Script Preparation code:

var max2 = 1000;

var arr1 = [];
for (var i = max2 / 2; i <= max2 + max2 / 2; i++) { arr1.push(i); }

var arr2 = [];
for (var i = 0; i <= max2; i++) { arr2.push(i); }

Tests:

Native
const varMap = arr2.reduce((a, b) => ({...a, [b]: true}), {}); arr2.some(x => varMap[x]);
Lodash.js filter
_.intersection(arr1, arr2).length > 0;

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Native
Lodash.js filter

Fastest: N/A

Slowest: N/A

Latest run results:

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Lodash.js intersection vs native (version: 0)

Comparing performance of: Native vs Lodash.js filter

Created: 4 years ago by: Guest

Jump to the latest result

Native

Lodash.js filter

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

No previous run results