MeasureThat.net

Run results for: last item in array [length-1] vs slice(-1) vs pop

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36 Edg/101.0.1210.53
Chrome 101
Windows
Desktop
2 years ago
Test name Executions per second
index[length - 1] 5079522.5 Ops/sec
Array.slice(-1) 4549591.5 Ops/sec
Script Preparation code:
Tests:

  • index[length - 1]

  • Array.slice(-1)

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