Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36
Chrome 101
Linux
Desktop
2 years ago
Test name Executions per second
immutable with concat 4646105.0 Ops/sec
direct mutation with splice + spread 5545335.5 Ops/sec
Tests:
  • immutable with concat

  • direct mutation with splice + spread