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Templated cast function for reading JSON values #726

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Templated cast function for reading JSON values #726

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7 changes: 7 additions & 0 deletions include/crow/json.h
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Original file line number Diff line number Diff line change
Expand Up @@ -456,6 +456,13 @@ namespace crow
return detail::r_string{start_, end_};
}

/// Any stringstream lexical cast.
template <typename cast_t>
cast_t cast() const
{
return utility::lexical_cast<cast_t>(start_, end_ - start_);
}

/// The list or object value
std::vector<rvalue> lo()
{
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