Run details:
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0
Firefox 60
Ubuntu
Other
2025 years ago
Test name Executions per second
Array.prototype.concat 6097224.0 Ops/sec
spread operator 11926168.0 Ops/sec
jQuery merge 8968981.0 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • jQuery merge


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