from_json() [11/19]

template<typename BasicJsonType , typename T , enable_if_t< is_getable< BasicJsonType, T >::value, int > = 0>

void nlohmann::detail::from_json	(	const BasicJsonType &	j,
		std::valarray< T > &	l
	)

Definition at line 4033 of file json.hpp.

{
    if (JSON_HEDLEY_UNLIKELY(!j.is_array()))
    {
        JSON_THROW(type_error::create(302, "type must be array, but is " + std::string(j.type_name()), j));
    }
 
    l.resize(j.size());
    std::transform(j.begin(), j.end(), std::begin(l),
                   [](const BasicJsonType & elem)
    {
        return elem.template get<T>();
    });
}