Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36
Chrome 120
Windows
Desktop
10 months ago
Test name Executions per second
Array.prototype.concat 14002341.0 Ops/sec
spread operator 78500952.0 Ops/sec
Push 95483240.0 Ops/sec
Object assign 1581131.2 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push

  • Object assign


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