Run results for: Compare comparison with null or undefined

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Chrome 120
Windows
Desktop
2 years ago
value !== null
32.7M/s
value != null
32.7M/s
value === null
32.4M/s
value == null
31.8M/s
value !== undefined
11.8M/s
value != undefined
11.7M/s
value === undefined
11.7M/s
value == undefined
11.5M/s
!_.isNil(value)
11.4M/s
_.isNil(value)
11.3M/s
value === null || value === undefined
8.7M/s
value !== null && value !== undefined
8.6M/s
View exact numbers
Test name Executions per second
✓ value !== null 32,730,724 Ops/sec
value != null 32,650,396 Ops/sec
value === null 32,382,258 Ops/sec
value == null 31,833,840 Ops/sec
value !== undefined 11,767,190 Ops/sec
value != undefined 11,739,604 Ops/sec
value === undefined 11,660,583 Ops/sec
value == undefined 11,483,386 Ops/sec
!_.isNil(value) 11,378,006 Ops/sec
_.isNil(value) 11,347,725 Ops/sec
value === null || value === undefined 8,667,036 Ops/sec
value !== null && value !== undefined 8,600,930 Ops/sec
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