Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:82.0) Gecko/20100101 Firefox/82.0
Firefox 82
Mac OS X 10.14
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 14909598.0 Ops/sec
spread operator 13555870.0 Ops/sec
Push 5477286.5 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push