Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:75.0) Gecko/20100101 Firefox/75.0
Firefox 75
Windows
Desktop
4 years ago
Test name Executions per second
Array.includes 36912.3 Ops/sec
Dictionary lookup 33578.7 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Array.includes

  • Dictionary lookup