Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.10 Safari/537.36 OPR/44.0.2444.0 (Edition developer)
Opera 44
Windows
Other
7 years ago
Test name Executions per second
indexOf 381472.2 Ops/sec
map new each pass 289495.3 Ops/sec
map cached 425687.9 Ops/sec
Script Preparation code:
Tests:
  • indexOf

  • map new each pass

  • map cached


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