Initial commit

Parser/Expression/Grouping.h

@@ -0,0 +1,12 @@
+#include "Expression.h"
+#include <memory>
+
+namespace Parser
+{
+    struct Grouping : public Expression{
+        std::unique_ptr<Expression> expr;
+        Grouping(std::unique_ptr<Expression>&& expr) : Expression(){
+            this->expr = std::move(expr);
+        };
+    };
+}