Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 14_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.2 Mobile/15E148 Safari/604.1
Mobile Safari 14
iOS 14.3
Mobile
3 years ago
Test name Executions per second
Array.prototype.concat 19452844.0 Ops/sec
spread operator 401362560.0 Ops/sec
Push 10253359.0 Ops/sec
Object assign 3286958.5 Ops/sec
Tests:
  • Array.prototype.concat

  • spread operator

  • Push

  • Object assign


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