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fuse separated into separate header

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neargye 2022-05-10 21:22:57 +04:00
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doc/reference.md
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@ -350,6 +350,8 @@ template <typename... Es>
[[nodiscard]] constexpr optional<enum_fuse_t> enum_fuse(Es... values) noexcept;
```
* You should add the required file `<magic_enum_fuse.hpp>`.
* Returns a typesafe bijective mix of several enum values. This can be used to emulate 2D switch/case statements.
* Return type is `optional<enum_fuse_t>` where `enum_fuse_t` is an incomplete enum, it is unique for any given combination of `Es...`.