Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 14_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.1.1 Mobile/15E148 Safari/604.1
Mobile Safari 14
iOS 14.6
Mobile
3 years ago
Test name Executions per second
isEmpty empty array 3564948.8 Ops/sec
length empty array 9506897.0 Ops/sec
isEmpty array of strings 3496580.5 Ops/sec
length array of strings 9746438.0 Ops/sec
isEmpty array of objects 3445163.2 Ops/sec
length array of objects 8989335.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • isEmpty empty array

  • length empty array

  • isEmpty array of strings

  • length array of strings

  • isEmpty array of objects

  • length array of objects