HTML Preparation code:
Script Preparation code:
Tests:
  • _.isEmpty

  • Object.keys().length

  • .length

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    _.isEmpty
    Object.keys().length
    .length

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 6 years ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.77 Safari/537.36
Chrome 70 on Mac OS X 10.14.0
View result in a separate tab
Test name Executions per second
_.isEmpty 341793.7 Ops/sec
Object.keys().length 360643.4 Ops/sec
.length 7050588.0 Ops/sec