Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.181 Safari/537.36
Chrome 66
Mac OS X 10.11.6
Desktop
6 years ago
Test name Executions per second
array spread 2285.3 Ops/sec
array concat 14953.8 Ops/sec
array push apply 12605.8 Ops/sec
array spread in a push 12491.6 Ops/sec
Tests:
  • array spread

  • array concat

  • array push apply

  • array spread in a push