Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 12_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1.1 Mobile/15E148 Safari/604.1
Mobile Safari 12
iOS 12.3
Mobile
5 years ago
Test name Executions per second
Regex 1 917168.4 Ops/sec
Regex 2 55366.4 Ops/sec
Split 835357.3 Ops/sec
Substring 1213804.1 Ops/sec
Script Preparation code:
Tests:
  • Regex 1

  • Regex 2

  • Split

  • Substring