Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36
Chrome 107
Mac OS X 10.15.7
Desktop
2 years ago
Test name Executions per second
Object.assign 464824.8 Ops/sec
spread operator 570693.4 Ops/sec
property accessor 2081533.5 Ops/sec
property accessor 2 296382.9 Ops/sec
Script Preparation code:
Tests:
  • Object.assign

  • spread operator

  • property accessor

  • property accessor 2