Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Safari/537.36
Chrome 65
Windows
Other
6 years ago
Test name Executions per second
Array.prototype.concat 1893253.9 Ops/sec
spread operator 454470.4 Ops/sec
jQuery merge 176903.4 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • jQuery merge


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