Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.135 Safari/537.36
Chrome 84
Mac OS X 10.15.5
Desktop
4 years ago
Test name Executions per second
Regular Expression Literal: 3554038.8 Ops/sec
split and join 2090916.0 Ops/sec
Regular Expression: 1929565.2 Ops/sec
while replace 8713717.0 Ops/sec
Script Preparation code:
Tests:
  • Regular Expression Literal:

  • split and join

  • Regular Expression:

  • while replace includes

  • while replace indexOf