Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13) AppleWebKit/604.1.38 (KHTML, like Gecko) Version/11.0 Safari/604.1.38
Safari 11
Mac OS X 10.13
Other
7 years ago
Test name Executions per second
Array.prototype.concat 14077235.0 Ops/sec
spread operator 49508080.0 Ops/sec
jQuery merge 3985167.2 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • jQuery merge


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