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Run results for: Array.prototype.slice vs spread operator

Compare the new ES6 spread operator with the traditional slice() method

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Run details:
Mozilla/5.0 (iPhone; CPU iPhone OS 15_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6 Mobile/15E148 Safari/604.1
Mobile Safari 15
iOS 15.6
Mobile
2 years ago
Test name Executions per second
Array.prototype.slice 68292968.0 Ops/sec
spread operator 437486784.0 Ops/sec
Tests:

  • Array.prototype.slice

  • spread operator

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