Run results for: precompiled regexp vs inline (string split)

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Safari/537.36

Browser: Chrome 100

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
regex inline split	144769.6 Ops/sec
regex precompiled split	140767.3 Ops/sec

Script Preparation code:

teststr = 'abc def 123 "moo moo" cow foo 2:1 1x test bar';
rex = /\s+|(!?".+?)"/

Tests: