Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/604.5.6 (KHTML, like Gecko) Version/11.0.3 Safari/604.5.6
Safari 11
Mac OS X 10.12.6
Other
2024 years ago
Test name Executions per second
Array.prototype.concat 12310740.0 Ops/sec
spread operator 33169970.0 Ops/sec
jQuery merge 3484889.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • jQuery merge