rune_caster::spell_concept Concept Reference

Concept defining what makes a valid spell. More...

#include <spell_base.hpp>

Concept definition

template<typename T>
concept rune_caster::spell_concept =  requires(T spell) {
    typename T::input_type;
    typename T::output_type;
    { spell.name() } -> std::convertible_to<std::string>;
    { spell.description() } -> std::convertible_to<std::string>;
    requires std::invocable<T, typename T::input_type>;
    requires std::same_as<
        std::invoke_result_t<T, typename T::input_type>,
        typename T::output_type
    >;
}

Detailed Description

Concept defining what makes a valid spell.

Definition at line 99 of file spell_base.hpp.