Run details:
Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36
Chrome 89
Windows 8.1
Desktop
3 years ago
Test name Executions per second
Array.prototype.concat 2470582.8 Ops/sec
spread operator 36245128.0 Ops/sec
Push 4014976.2 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push


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