Run results for: aze a eqsaze qsd

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Browser: Chrome 126

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

some

201K/s

find

193K/s

map indexOf

51K/s

View exact numbers

Test name	Executions per second
✓ some	200,958 Ops/sec
find	192,907 Ops/sec
map indexOf	50,781 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

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

Tests:

some
var tempResult = !!Math.round(Math.random()) ? hasZero.some(v => v.a === 0) : withoutZero.some(v => v.a === 0);
find
var tempResult = !!Math.round(Math.random()) ? hasZero.some(v => v.a === 0) : withoutZero.find(v => v.a === 0);
map indexOf
var tempResult = !!Math.round(Math.random()) ? hasZero.map(v => v.a).indexOf(0) > -1 : withoutZero.map(v => v.a).indexOf(0) > -1;