Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36
Chrome 69
Windows
Desktop
6 years ago
Test name Executions per second
Array.prototype.concat 5322781.5 Ops/sec
spread operator 18557756.0 Ops/sec
Push 23024812.0 Ops/sec
spread operator 2 17273758.0 Ops/sec
spread operator 3 17573546.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push

  • spread operator 2

  • spread operator 3


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