Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.61 Safari/537.36
Chrome 102
Linux
Desktop
2 years ago
Test name Executions per second
Object.assign 4259667.5 Ops/sec
spread operator 11134216.0 Ops/sec
_.extend 2586027.5 Ops/sec
HTML Preparation code:
Tests:
  • Object.assign

  • spread operator

  • _.extend