From ef624de4efeee73d763dcda9912d884c60e41090 Mon Sep 17 00:00:00 2001
From: Karma Riuk <riukkarma@gmail.com>
Date: Tue, 8 Jul 2025 10:20:10 +0200
Subject: [PATCH] a little bit of cleanup

---
 src/ast/ast.hpp       | 10 ++--------
 src/parser/parser.cpp |  3 ---
 src/parser/parser.hpp |  3 +++
 3 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/src/ast/ast.hpp b/src/ast/ast.hpp
index 5820195..9e8b3da 100644
--- a/src/ast/ast.hpp
+++ b/src/ast/ast.hpp
@@ -9,13 +9,7 @@ namespace ast {
         virtual ~node() = default;
     };
 
-    struct statement : node {
-        virtual std::string token_literal() const override = 0;
-        virtual std::string str() const override = 0;
-    };
+    struct statement : node {};
 
-    struct expression : node {
-        virtual std::string token_literal() const override = 0;
-        virtual std::string str() const override = 0;
-    };
+    struct expression : node {};
 } // namespace ast
diff --git a/src/parser/parser.cpp b/src/parser/parser.cpp
index f8f726c..5f5bb08 100644
--- a/src/parser/parser.cpp
+++ b/src/parser/parser.cpp
@@ -1,8 +1,5 @@
 #include "parser.hpp"
 
-#include "ast/errors/error.hpp"
-#include "token/type.hpp"
-
 #include <sstream>
 
 namespace parser {
diff --git a/src/parser/parser.hpp b/src/parser/parser.hpp
index 5635084..1e045f8 100644
--- a/src/parser/parser.hpp
+++ b/src/parser/parser.hpp
@@ -2,12 +2,15 @@
 
 #include "ast/ast.hpp"
 #include "ast/errors/error.hpp"
+#include "ast/program.hpp"
 #include "ast/statements/expression.hpp"
 #include "ast/statements/let.hpp"
 #include "ast/statements/return.hpp"
 #include "lexer/lexer.hpp"
 #include "token/token.hpp"
 
+#include <vector>
+
 namespace parser {
     struct parser {
         parser(lexer::lexer& lexer);