Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.82 Safari/537.36
Chrome 98
Windows
Desktop
2 years ago
Test name Executions per second
delete - 1 property 5929304.0 Ops/sec
Reflect.deleteProperty - 1 property 2376576.5 Ops/sec
delete - * property 2362017.2 Ops/sec
Reflect.deleteProperty - * property 1472225.1 Ops/sec
delete - 0 property 4531322.5 Ops/sec
Reflect.deleteProperty - 0 property 2014232.5 Ops/sec
Script Preparation code:
Tests:
  • delete - 1 property

  • Reflect.deleteProperty - 1 property

  • delete - * property

  • Reflect.deleteProperty - * property

  • delete - 0 property

  • Reflect.deleteProperty - 0 property


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