CXX-588 Cannot use kvp() with a std::string param #281
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sub_document.append() specializations for std::string and stdx::string_view keyed tuples fail to forward for the various cv and ref qualified variants. To keep up the perfect forwarding, these functions need to take the key type as a template type parameter and SFINAE themselves to disambiguate.
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can you just make this std::is_same<typename std::decay<T>::type, U>?
If that works you can just get rid of this helper and use std::is_same directly
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@hanumantmk Can we try to close this one out? |
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sub_document.append() specializations for std::string and stdx::string_view keyed tuples fail to forward for the various cv and ref qualified variants. To keep up the perfect forwarding, these functions need to take the key type as a template type parameter and SFINAE themselves to disambiguate. Closes #291, #281 Signed-off-by: Adam Midvidy <amidvidy@gmail.com>
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sub_document.append() specializations for std::string and
stdx::string_view keyed tuples fail to forward for the various cv and
ref qualified variants. To keep up the perfect forwarding, these
functions need to take the key type as a template type parameter and
SFINAE themselves to disambiguate.