Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36
Chrome 87
Mac OS X 10.15.7
Desktop
4 years ago
Test name Executions per second
isEmpty empty array 2128142.2 Ops/sec
length empty array 5082220.0 Ops/sec
isEmpty array of strings 2169695.5 Ops/sec
length array of strings 4847014.0 Ops/sec
isEmpty array of objects 1712423.9 Ops/sec
length array of objects 5159423.0 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