Implements assignment binding

src/Utilities/HashedString.hpp

@@ -0,0 +1,24 @@
+
+#ifndef PORYGONLANG_HASHEDSTRING_HPP
+#define PORYGONLANG_HASHEDSTRING_HPP
+
+#include <string>
+
+class HashedString{
+    int _hash;
+    static unsigned constexpr const_hash(char const *input) {
+        return *input ?
+               static_cast<unsigned int>(*input) + 33 * const_hash(input + 1) :
+               5381;
+    }
+public:
+    explicit HashedString(std::string s){
+        _hash = const_hash(s.c_str());
+    }
+
+    const int GetHash(){
+        return _hash;
+    }
+};
+
+#endif //PORYGONLANG_HASHEDSTRING_HPP