Run results for: undefined vs typeof vs !!

undefined vs typeof vs !!

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Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Chrome 130
Linux
Desktop
one year ago
Test name Executions per second
strict 8880571.0 Ops/sec
typeof 16618441.0 Ops/sec
!! 16881138.0 Ops/sec
void 0; 17024472.0 Ops/sec
Script Preparation code:
Tests:

  • strict

  • typeof

  • !!

  • void 0;