![From Blueprint to C++ | How to decltype a C++ variable from a blueprint type passed from the editor? - C++ - Epic Developer Community Forums From Blueprint to C++ | How to decltype a C++ variable from a blueprint type passed from the editor? - C++ - Epic Developer Community Forums](https://i.imgur.com/ofwAu3B.png)
From Blueprint to C++ | How to decltype a C++ variable from a blueprint type passed from the editor? - C++ - Epic Developer Community Forums
![LLVM: llvm::detail::HasPointerLikeTypeTraits< T, decltype((sizeof(PointerLikeTypeTraits< T >)+sizeof(T)), void())> Struct Template Reference LLVM: llvm::detail::HasPointerLikeTypeTraits< T, decltype((sizeof(PointerLikeTypeTraits< T >)+sizeof(T)), void())> Struct Template Reference](https://llvm.org/doxygen/structllvm_1_1detail_1_1HasPointerLikeTypeTraits_3_01T_00_01decltype_07_07sizeof_07PointerLikeTy9bb6927bc0418c703754c696e960b57d.png)
LLVM: llvm::detail::HasPointerLikeTypeTraits< T, decltype((sizeof(PointerLikeTypeTraits< T >)+sizeof(T)), void())> Struct Template Reference
Ruslan Abdikeev on Twitter: "This is sad, true, -- and yet so delightful :) "However, C++ users already know to be wary of parentheses anywhere in the vicinity of decltype or decltype(auto).
![PDF) Mechanisms for querying types of expressions: Decltype and auto revisited Programming Language C++ Document no: N1527=03-0110 PDF) Mechanisms for querying types of expressions: Decltype and auto revisited Programming Language C++ Document no: N1527=03-0110](https://i1.rgstatic.net/publication/237205244_Mechanisms_for_querying_types_of_expressions_Decltype_and_auto_revisited_Programming_Language_C_Document_no_N152703-0110/links/0deec5322e78363f50000000/largepreview.png)