Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36
Chrome 63
Mac OS X 10.13.3
Other
2025 years ago
Test name Executions per second
Array.prototype.concat 6607075.5 Ops/sec
spread operator 5146072.0 Ops/sec
jQuery merge 1900181.5 Ops/sec
Script Preparation code:
Tests:
  • Array.prototype.concat

  • spread operator

  • jQuery merge


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