Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Firefox 96
Linux
Desktop
3 years ago
Test name Executions per second
_.isEmpty 483690.8 Ops/sec
Object.keys().length 1175681.9 Ops/sec
Script Preparation code:
Tests:
  • _.isEmpty

  • Object.keys().length