Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.183 Safari/537.36
Chrome 86
Mac OS X 10.15.7
Desktop
4 years ago
Test name Executions per second
_.isEmpty 54899.5 Ops/sec
Object.keys().length 407666.9 Ops/sec
Script Preparation code:
Tests:
  • _.isEmpty

  • Object.keys().length


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