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Peek() or tap() for tuples #2723
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Tuples are missing a method that would return nothing,
void
.The method signature would be
void tap(Closure /*will all tuple elements as input arg*/)
.The use case is when you need to e.g. just to log elements, send something to backend, etc. Yes, the side-effects. :-)
A similar case is reported for collections: #2676
Can you please consider it so that we don't have to workaround it?
Workaround
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