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While this seems correct and may be good advice, this does not answer the question asked, which is about transformation/map.
– Philippe Cloutier
Commented Aug 21, 2023 at 19:23
1

@PhilippeCloutier I edited my answer to use the doSomething() method that appears in the original question, to clarify that collectIf() does transform/map in addition to filtering.
– Craig P. Motlin
Commented Aug 25, 2023 at 1:23
Ah, I see now. I submitted an edit to clarify that this addresses the OP's specific problem.
– Philippe Cloutier
Commented Aug 25, 2023 at 17:52

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