Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:88.0) Gecko/20100101 Firefox/88.0
Firefox 88
Windows
Desktop
3 years ago
Test name Executions per second
Array.prototype.concat 1776233.0 Ops/sec
spread operator 886502.9 Ops/sec
Array.prototype.flat 1662794.1 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Array.prototype.flat


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