Benchmark: Some vs. Filter vs. findIndex with object

Script Preparation code:

var hasZero = [];
var withoutZero = [];
for (var i = 0; i < 10000; i++) {
  hasZero.push({num: Math.floor(Math.random() * 1000)});
  withoutZero.push({num: Math.floor(Math.random() * 1000) + 1})
}

Tests:

Array.some
var tempResult = !!Math.round(Math.random()) ? hasZero.some(v => v.num === 0) : withoutZero.some(v => v.num === 0);
Array.filter
var tempResult = !!Math.round(Math.random()) ? hasZero.filter(v => v.num === 0) : withoutZero.filter(v => v.num === 0);
Array.findIndex
var tempResult = !!Math.round(Math.random()) ? hasZero.findIndex(v => v.num === 0) : withoutZero.findIndex(v => v.num === 0);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Array.some
Array.filter
Array.findIndex

Fastest: N/A

Slowest: N/A

Latest run results:

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benchmark filter vs findIndex

Some vs. Filter vs. findIndex with object (version: 0)

Comparing performance of: Array.some vs Array.filter vs Array.findIndex

Created: 3 years ago by: Guest

Jump to the latest result

Array.some

Array.filter

Array.findIndex

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

No previous run results