Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.95 Safari/537.36
Chrome 55
Mac OS X 10.12.2
Other
7 years ago
Test name Executions per second
for..in 2229.0 Ops/sec
keys+forEach 2027.1 Ops/sec
Script Preparation code:
Tests:
  • for..in

  • keys+forEach


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