Run results for: indexOf vs split

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Firefox/78.0

Browser: Firefox 78

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
indexOf	10310135.0 Ops/sec
split	2105014.2 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);