Run results for: Some vs. findIndex 3

Run details:

User agent: Mozilla/5.0 (X11; CrOS x86_64 14909.100.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36

Browser: Chrome 104

Operating system: Chrome OS 14909.100.0

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
some	3116.1 Ops/sec
findIndex	3022.6 Ops/sec

Script Preparation code:

var testArray = [];

for (var i = 0; i < 20000; i++) {
  testArray.push({ id: i, text: 'a' });
}

testArray[9999].text = 'b'

Tests: