Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.130 Safari/537.36 OPR/66.0.3515.44
Opera 66
Linux
Desktop
4 years ago
Test name Executions per second
HashMap#in 11386199.0 Ops/sec
HashMap#property 12782343.0 Ops/sec
HashMap#hasOwnProperty 10857204.0 Ops/sec
Array#includes 14160824.0 Ops/sec
Array#indexOf 1793391.1 Ops/sec
Script Preparation code:
Tests:
  • HashMap#in

  • HashMap#property

  • HashMap#hasOwnProperty

  • Array#includes

  • Array#indexOf


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