MeasureThat.net

Run results for: Null and undefined checks

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.81 Safari/537.36 Edg/94.0.992.50
Chrome 94
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
value == null 23299824.0 Ops/sec
_.isUndefined(value) || _.isNull(value) 3821868.8 Ops/sec
isNil(value) 7498794.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:

  • value == null

  • _.isUndefined(value) || _.isNull(value)

  • isNil(value)

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