MeasureThat.net

Run results for: array[array.length - 1] vs array.at(-1) vs array[len -1]

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Chrome 129
Mac OS X 10.15.7
Desktop
one month ago
Test name Executions per second
array[array.length - 1] 14538164.0 Ops/sec
array.at(-1) 26884256.0 Ops/sec
array[len - 1] 14491580.0 Ops/sec
Script Preparation code:
Tests:

  • array[array.length - 1]

  • array.at(-1)

  • array[len - 1]

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