Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36
Chrome 98
Linux
Desktop
2 years ago
Test name Executions per second
_.isEmpty 25710.9 Ops/sec
Object.keys().length 189178.9 Ops/sec
Script Preparation code:
Tests:
  • _.isEmpty

  • Object.keys().length