Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Safari/537.36
Chrome 103
Linux
Desktop
2 years ago
Test name Executions per second
Array splice 591155.0 Ops/sec
ES6 Object Spread 6798.1 Ops/sec
Object property assign 11165460.0 Ops/sec
Script Preparation code:
Tests:
  • Array splice

  • ES6 Object Spread

  • Object property assign