Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36
Chrome 71
Mac OS X 10.12.6
Desktop
5 years ago
Test name Executions per second
Str replace while 72131.8 Ops/sec
Split and Join 64254.4 Ops/sec
replace first only 62585.9 Ops/sec
Script Preparation code:
Tests:
  • Str replace while

  • Split and Join

  • replace first only