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feature request: std::string_view as first argument to TAO_JSON_BIND_REQUIRED #139

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feature request: std::string_view as first argument to TAO_JSON_BIND_REQUIRED#139
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ColinH
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enhancement

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@michael-brade
michael-brade
opened on Jul 1, 2023

So now I am back working on json - and here is the first feature request: please implement a way for TAO_JSON_BIND_REQUIRED to accept an std::string_view as its first argument so that something like this is possible:

enum class Keys {
      date
};

template<typename T, typename = void>
struct my_traits
    : public tao::json::traits<T>
{};

template<>
struct my_traits<test>
    : public tao::json::binding::object<TAO_JSON_BIND_REQUIRED(magic_enum::enum_name(Keys::date), &test::date)>
{};

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  1. ColinH
    added
    enhancement
    on Jul 1, 2023
  2. ColinH
    self-assigned this
    on Jul 1, 2023

  3. ColinH commented on Jul 18, 2023

    @ColinH
    ColinH
    on Jul 18, 2023
    Member

    At the moment I'm not sure we can do this before switching to C++20.

  4. michael-brade commented on Sep 11, 2023

    @michael-brade
    michael-brade
    on Sep 11, 2023
    Author

    Ok, but this then means it's going to take a long time, since the yet to be released 1.0 will be C++17, correct?

  5. ColinH commented on Sep 16, 2023

    @ColinH
    ColinH
    on Sep 16, 2023
    Member

    That depends on how long it will take ;-)

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