Trying to wrap a C++ class that is non-copyable will fail to compile, unless a operator<< is defined for the class, too. about vrpc-js HOT 2 CLOSED

Update: The weird thing here is that the to_string instantiation with usage of operator<< triggers a Value<T> instantiation in turn, which will then fail.

I found out that this can be avoided if I define a operator<< for the actual wrapped class, i.e. in examples/Bar.hpp I additionally add the line:
std::ostream& operator<<(std::ostream& os, const Bar& value);
and then it actually compiles fine. So the issue can be fixed on the user side already, and maybe this just needs to be documented well enough. (Still weird as for why the Value<T> instantiation is triggered...)

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Branch bugfix/22-trying-to-wrap-a-c-class-that-is-non-copyable-will-fail-to-compile-unless-a-operator-is-defined-for-the-class-too created!

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