Run results for: str += vs join

simple test of concat strings

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/147.0.0.0 Safari/537.36 Edg/147.0.0.0
Chrome 147
Windows
Desktop
3 days ago
Test name Executions per second
str array 20329484.0 Ops/sec
str string 159669792.0 Ops/sec
Tests:

  • str array

  • str string