parse types into initial ast

stdlib/str.krak

@@ -37,6 +37,12 @@ fun to_string(in: ulong): str
 fun to_string<T>(in: *T): str
     return str("ptr:<") + to_string_num((in) cast ulong) + ">"
 
+fun deref_to_string<T>(in: *T): str
+    if (in == mem::null<T>())
+        return str("null")
+    else
+        return in->to_string()
+
 fun string_to_num<T>(it: str): T {
     var is_negative = false
     if (it[0] == '-') {