Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36
Chrome 68
Mac OS X 10.13.6
Desktop
6 years ago
Test name Executions per second
For In 793.7 Ops/sec
Object keys forEach 812.5 Ops/sec
Script Preparation code:
Tests:
  • For In

  • Object keys forEach


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