Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
Chrome 119
Linux
Desktop
one year ago
Test name Executions per second
Object.assign 978327.1 Ops/sec
defineProperties 2210443.0 Ops/sec
setPrototypeOf 885563.2 Ops/sec
Tests:
  • Object.assign

  • defineProperties

  • setPrototypeOf

  • extends Function

  • defineProperty