From 74eafbd39c4c622ce2ebdf699102ec7541dfe807 Mon Sep 17 00:00:00 2001
From: Cori Barker <coribarker2@gmail.com>
Date: Mon, 19 Jan 2026 09:36:05 +0000
Subject: parser

---
 include/parser/parser.h | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 include/parser/parser.h

(limited to 'include/parser/parser.h')

diff --git a/include/parser/parser.h b/include/parser/parser.h
new file mode 100644
index 0000000..3955e2e
--- /dev/null
+++ b/include/parser/parser.h
@@ -0,0 +1,31 @@
+#ifndef PARSER_H
+#define PARSER_H
+
+#include "lexer/token.h"
+#include "parser/ast_node.h"
+
+#include <vector>
+
+class Parser {
+public:
+    explicit Parser(const std::vector<Token>& tokens);
+    std::unique_ptr<Program> parse(); 
+
+private:
+    std::vector<Token> tokens_;
+    int position_;
+
+    std::unique_ptr<ASTNode> parseStatement();
+    std::unique_ptr<ASTNode> parseExpression();
+    std::unique_ptr<ASTNode> parseAddSub();
+    std::unique_ptr<ASTNode> parseMulDiv();
+    std::unique_ptr<ASTNode> parsePrimary();
+    std::unique_ptr<ASTNode> parseDeclaration();
+    std::unique_ptr<ASTNode> parseAssignment();
+    Token advance();
+    Token peek();
+    bool isAtEnd();
+    void error(std::string s);
+};
+
+#endif
-- 
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