Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36
Chrome 89
Windows
Desktop
3 years ago
Test name Executions per second
Map.get 12878071.0 Ops/sec
WeakMap.get 11860690.0 Ops/sec
array[0] 12613337.0 Ops/sec
object.a 12883279.0 Ops/sec
Script Preparation code:
Tests:
  • Map.get

  • WeakMap.get

  • array[0]

  • object.a


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