Benchmark: keyby vs every - MeasureThat.net

HTML Preparation code:

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

Script Preparation code:

var max1 = 100000; // 100,000 (100 Thousand)
var max2 = 10000000; // 10,000,000 (10 Million)
var max3 = 100000000; // 100,000,000 (100 Million)

var arr1 = [];
//for (var i = 0; i <= max1; i++) { arr1.push(i); }

var arr2 = [];
for (var i = 0; i <= max2; i++) { arr2.push({ billId: Math.floor(Math.random() * 10) }); }

var arr3 = [];
//for (var i = 0; i <= max3; i++) { arr3.push(i); }

Tests:

Lodash.js 1 filter
_.every(arr2, function (element) { element.billId === arr2[0].billId });
Lodash.js 2 filter
_.compact( s => s === 1 _.size, _.keyBy('billId') )(arr2)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Lodash.js 1 filter
Lodash.js 2 filter

Fastest: N/A

Slowest: N/A

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keyby vs every (version: 0)

Comparing performance of: Lodash.js 1 filter vs Lodash.js 2 filter

Created: 2 years ago by: Guest

Jump to the latest result

Lodash.js 1 filter

Lodash.js 2 filter

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

No previous run results