Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36
Chrome 108
Linux
Desktop
one year ago
Test name Executions per second
Array.prototype.concat 6113397.0 Ops/sec
spread operator 30796856.0 Ops/sec
Concat empty array 5456782.5 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Concat empty array


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