Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Firefox/91.0
Firefox 91
Windows
Desktop
2 years ago
Test name Executions per second
object spread 7682.2 Ops/sec
immutable-js 12210.4 Ops/sec
HTML Preparation code:
Tests:
  • object spread

  • immutable-js