Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36
Chrome 103
Windows
Desktop
one year ago
Test name Executions per second
substring and substring 1938626.0 Ops/sec
replace inline regex 2177759.0 Ops/sec
replace compiled regex var 1673124.0 Ops/sec
brackets and substring 1953926.0 Ops/sec
brackets and slice 1957668.0 Ops/sec
substring and slice 1968099.0 Ops/sec
brackets and substr (legacy) 1991648.0 Ops/sec
substr and substr (legacy) 1984245.0 Ops/sec
Script Preparation code:
Tests:
  • substring and substring

  • replace inline regex

  • replace compiled regex var

  • brackets and substring

  • brackets and slice

  • substring and slice

  • brackets and substr (legacy)

  • substr and substr (legacy)