Why doesn't the IDE display information about some types?

Question

IDE

IDE Code::Blocks does not display information about the internal structure of some C++ types, for example, such as I std::chrono::time_point.
looked that in the header this type is declared as

<template<typename _Clock, typename _Dur = typename _Clock::duration>  struct time_point;

Apparently, there is too little information to display hints. But why then do std::chrono::durationhints appear about such a type?
I want to know why there are no hints and how can I see the internal structure of this type std::chrono::time_point
without resorting to sites like cplusplus.com?

Answer 1

C++11 added some syntactical changes, as a result of which all IDEs misinterpreted some constructs for a while. At the moment, the situation has improved, but not everywhere. I recommend paying attention to IDEs that use the clang code model. I tested only QtCreator, there are some problems with this, but it can work. And our own code model without clang works well in the latest versions.