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 1990275.1 Ops/sec
length empty array 4852350.0 Ops/sec
isEmpty array of strings 2084937.2 Ops/sec
length array of strings 5046514.5 Ops/sec
isEmpty array of objects 2135665.8 Ops/sec
length array of objects 4549259.0 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