Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 14_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/87.0.4280.77 Mobile/15E148 Safari/604.1
Chrome Mobile iOS 87
iOS 14.4
Mobile
3 years ago
Test name Executions per second
object spread 1594.8 Ops/sec
immutable-js 38304.0 Ops/sec
HTML Preparation code:
Tests:
  • object spread

  • immutable-js