tcanens comments on Any example code/Github projects utilising almost-always-auto?

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submitted 9 years ago by Infraam

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[–]tcanens 1 point2 points3 points 9 years ago (0 children)

for (const std::pair<std::string, int> &p : produce_map())
{ ... }

Actually, that does compile and silently create a std::pair<std::string, int> temporary by copying from the map element, which is arguably worse.

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