Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.97 Safari/537.36
Chrome 83
Mac OS X 10.15.5
Desktop
4 years ago
Test name Executions per second
Array clone with spread operator 12832229.0 Ops/sec
Array clone with slice 2408534.0 Ops/sec
Array addition with spread operator 4751772.0 Ops/sec
Array addition with slice and push 1761233.5 Ops/sec
Script Preparation code:
Tests:
  • Array clone with spread operator

  • Array clone with slice

  • Array addition with spread operator

  • Array addition with slice and push


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