Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.114 Safari/537.36 OPR/89.0.4447.64 (Edition GX-CN)
Opera 89
Windows
Desktop
one month ago
Test name Executions per second
arr.includes 26384.7 Ops/sec
set.has 13163360.0 Ops/sec
Script Preparation code:
Tests:
  • arr.includes

  • set.has