Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:72.0) Gecko/20100101 Firefox/72.0
Firefox 72
Mac OS X 10.14
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 14323301.0 Ops/sec
spread operator 10747371.0 Ops/sec
Push 4794837.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push