Run details:
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36
Chrome 108
Windows
Desktop
one year ago
Test name Executions per second
Object.assign 4960529.0 Ops/sec
spread operator 12877818.0 Ops/sec
_.extend 2800568.8 Ops/sec
HTML Preparation code:
Tests:
  • Object.assign

  • spread operator

  • _.extend