MeasureThat.net

Run results for: lose comparison and type coercion vs strict 2 x strict comparison

Go to the benchmark
Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Chrome 126
Linux
Desktop
9 months ago
Test name Executions per second
const value = 1; const isNil = value == null; 169898528.0 Ops/sec
const value = 1; const myIsNil = value === undefined || value === null; 13572110.0 Ops/sec
Tests:

  • const value = 1; const isNil = value == null;

    AخA
     
    const value = 1; const isNil = value == null;

  • const value = 1; const myIsNil = value === undefined || value === null;

     
    const value = 1; const myIsNil = value === undefined || value === null;