Run results for: get first string segment: split vs slice

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 Edg/131.0.0.0

Browser: Chrome 131

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
slice	3609126.2 Ops/sec
split	4196905.0 Ops/sec

Script Preparation code:

var name = 'foo:bar'

Tests: