Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:79.0) Gecko/20100101 Firefox/79.0
Firefox 79
Windows
Desktop
4 years ago
Test name Executions per second
Array.prototype.concat 2990.7 Ops/sec
spread operator 2668.6 Ops/sec
Lodash merge 213.4 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Array.prototype.concat

  • spread operator

  • Lodash merge


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