MeasureThat.net

Run results for: for vs for...in vs forEach

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.157 Safari/537.36
Chrome 74
Mac OS X 10.14.4
Desktop
5 years ago
Test name Executions per second
for 3.1 Ops/sec
forEach 63.1 Ops/sec
for...in 3.8 Ops/sec
Script Preparation code:
Tests:

  • for

  • forEach

  • for...in

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