1 files changed, 17 insertions, 0 deletions
diff --git a/boot/symbol.cc b/boot/symbol.cc
index d01eb8e..512cf04 100644
--- a/boot/symbol.cc
+++ b/boot/symbol.cc
@@ -429,4 +429,21 @@ namespace elna::boot
     {
         this->imports.push_front(bag.symbols);
     }
+
+    type inner_aliased_type(std::shared_ptr<alias_type> alias)
+    {
+        return inner_aliased_type(alias->reference);
+    }
+
+    type inner_aliased_type(type alias)
+    {
+        if (auto aliased = alias.get<alias_type>())
+        {
+            return inner_aliased_type(aliased);
+        }
+        else
+        {
+            return alias;
+        }
+    }
 }