Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.90 Safari/537.36
Chrome 89
Mac OS X 10.14.6
Desktop
3 years ago
Test name Executions per second
isEmpty empty array 2864850.0 Ops/sec
length empty array 6163252.0 Ops/sec
isEmpty array of strings 2860702.0 Ops/sec
length array of strings 6167535.5 Ops/sec
isEmpty array of objects 2859497.8 Ops/sec
length array of objects 6178186.5 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