Run details:
Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0
Firefox 70
Windows 7
Desktop
5 years ago
Test name Executions per second
_.isEmpty 3692559.2 Ops/sec
Object.keys().length 724614.5 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • _.isEmpty

  • Object.keys().length