Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:66.0) Gecko/20100101 Firefox/66.0
Firefox 66
Windows
Desktop
5 years ago
Test name Executions per second
Array.prototype.concat 788461.2 Ops/sec
spread operator 452541.2 Ops/sec
array.push 3048183.5 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.concat

  • spread operator

  • array.push


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