Work on evaluation

src/Binder/BoundStatements/BoundStatement.hpp

@@ -37,6 +37,10 @@ public:
     BoundStatementKind GetKind() override{
         return BoundStatementKind ::Block;
     }
+
+    vector<BoundStatement*> GetStatements(){
+        return _statements;
+    }
 };
 
 class BoundScriptStatement : public BoundBlockStatement{
@@ -62,6 +66,10 @@ public:
     BoundStatementKind GetKind() final{
         return BoundStatementKind ::Expression;
     }
+
+    BoundExpression* GetExpression(){
+        return _expression;
+    }
 };
 
 #endif //PORYGONLANG_BOUNDSTATEMENT_HPP