Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.96 Safari/537.36
Chrome 88
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
immutable with concat 6208972.5 Ops/sec
direct mutation with splice + spread 7587640.0 Ops/sec
Tests:
  • immutable with concat

  • direct mutation with splice + spread


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