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

Couple of methods to get the last character of a string

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36 Edg/128.0.0.0
Chrome 128
Windows
Desktop
one year ago
Test name Executions per second
at(-1) 119131024.0 Ops/sec
length-1 244947072.0 Ops/sec
Tests:

  • at(-1)

  • length-1