Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36
Chrome 100
Windows
Desktop
2 years ago
Test name Executions per second
Object set - spread 3762866.5 Ops/sec
Object set - immutable 2665087.0 Ops/sec
Array push - spread 2418249.5 Ops/sec
Array push - immutable 1282960.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Object set - spread

  • Object set - immutable

  • Array push - spread

  • Array push - immutable