Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3.1 Safari/605.1.15
Safari 17
Mac OS X 10.15.7
Desktop
9 months ago
Test name Executions per second
!array.length 1402653.6 Ops/sec
arr.length === 0 719614.9 Ops/sec
Script Preparation code:
Tests:
  • !array.length

  • arr.length === 0


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