Run results for: indexOf vs split

Run details:

User agent: Mozilla/5.0 (Linux; Android 7.1.1; Lenovo TB-X704F Build/NMF26F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.196 Safari/537.36

Browser: Chrome 114

Operating system: Android 7.1.1

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
indexOf	616836.6 Ops/sec
split	231230.5 Ops/sec

Script Preparation code:

var test1 = 'test tester testing'
var test2 = 'test tester'
var test3 = 'test'

Tests:

indexOf
var result1 = (test1.indexOf('test') !== -1); var result2 = (test2.indexOf('test') !== -1); var result3 = (test3.indexOf('test') !== -1);
split
var result1 = (test1.split('test').length > 1); var result2 = (test2.split('test').length > 1); var result3 = (test3.split('test').length > 1);

Run results for: indexOf vs split

testing speed

indexOf

split