Run results for: Regex removing whitespace vs trim

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36

Browser: Chrome 139

Operating system: Windows

Device Platform: Desktop

Date tested: 11 months ago

trim

42.3M/s

regex

2.8M/s

View exact numbers

Test name	Executions per second
✓ trim	42,307,516 Ops/sec
regex	2,776,546 Ops/sec

Script Preparation code:

var string = '    fsajdf asdfjosa fjoiawejf oawjfoei jaosdjfsdjfo sfjos 2324234 sdf safjao j o        sdlfks dflks l      '

Tests: