Added typedef and typealias test

src/cx/cursor.h

@@ -211,6 +211,11 @@ public:
         return clang_getCXXAccessSpecifier(m_cursor);
     }
 
+    cx::type underlying_type() const
+    {
+        return clang_getTypedefDeclUnderlyingType(m_cursor);
+    }
+
     int template_argument_count() const
     {
         return clang_Cursor_getNumTemplateArguments(m_cursor);

src/uml/class_diagram_visitor.cc

@@ -599,8 +599,11 @@ enum CXChildVisitResult process_field(
 
     m.is_static = cursor.is_static();
 
-    spdlog::debug("Adding member {} {}::{} {}, {}, {}", m.type, parent->name,
-        cursor.spelling(), t, tr, tr.type_declaration());
+    spdlog::debug(
+        "Adding member {} {}::{} "
+        "\n\tCURSOR={}\n\tTYPE={}\n\tTYPEDECL={}\n\tUNDERLYINGTYPE={}",
+        m.type, parent->name, cursor.spelling(), cursor, t,
+        tr.type_declaration(), tr.type_declaration().underlying_type());
 
     if (tr.is_unexposed()) {
         added_relation_to_instantiation =

src/util/util.cc

@@ -91,8 +91,8 @@ std::string ns_relative(
 std::string unqualify(const std::string &s)
 {
     auto toks = clanguml::util::split(s, " ");
-    const std::vector<std::string> qualifiers = {
-        "static", "const", "volatile", "register", "mutable", "struct", "enum"};
+    const std::vector<std::string> qualifiers = {"static", "const", "volatile",
+        "register", "constexpr", "mutable", "struct", "enum"};
 
     toks.erase(toks.begin(),
         std::find_if(toks.begin(), toks.end(), [&qualifiers](const auto &t) {