Remove meta.transform duplicating Phobos

test/tanya/test/stub.d

@@ -90,8 +90,8 @@ struct WithLvalueElements
  */
 mixin template InputRangeStub(E = int)
 {
+    import std.traits : hasUDA, getUDAs;
     import tanya.meta.metafunction : Alias;
-    import tanya.meta.trait : evalUDA, getUDAs, hasUDA;
 
     /*
      * Aliases for the attribute lookups to access them faster
@@ -113,7 +113,7 @@ mixin template InputRangeStub(E = int)
     }
     else static if (Length.length != 0)
     {
-        private enum size_t count = evalUDA!(Length[0]).length;
+        private enum size_t count = Length[0]().length;
 
         static assert (!infinite,
                        "Range cannot have length and be infinite at the same time");
@@ -372,7 +372,7 @@ struct Hashable
  */
 mixin template StructStub()
 {
-    import tanya.meta.trait : evalUDA, getUDAs, hasUDA;
+    import std.traits : hasUDA, getUDAs;
 
     static if (hasUDA!(typeof(this), NonCopyable))
     {
@@ -384,7 +384,7 @@ mixin template StructStub()
     {
         size_t toHash() const @nogc nothrow pure @safe
         {
-            return evalUDA!(Hashable[0]).hash;
+            return Hashable[0]().hash;
         }
     }