Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 14_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.1 Mobile/15E148 Safari/604.1
Mobile Safari 14
iOS 14.2
Mobile
3 years ago
Test name Executions per second
object spread 1576.7 Ops/sec
immutable-js 37505.8 Ops/sec
HTML Preparation code:
Tests:
  • object spread

  • immutable-js