From 8186228baa8a4e646e2f11c0dbbf6a023079f8eb Mon Sep 17 00:00:00 2001
From: Bad Diode <bd@badd10de.dev>
Date: Wed, 6 Apr 2022 22:02:55 -0300
Subject: Add initial implementation of symbol checking

---
 src/parser.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/parser.h')

diff --git a/src/parser.h b/src/parser.h
index 4d871ad..3c2dc2b 100644
--- a/src/parser.h
+++ b/src/parser.h
@@ -3,9 +3,18 @@
 
 #include "lexer.h"
 #include "nodes.h"
+#include "hashtable.h"
+
+typedef struct Scope {
+    struct Scope *parent;
+    HashTable *symbols;
+    // HashTable types;
+} Scope;
 
 typedef struct ParseTree {
     Node **roots;
+    Scope *global_scope;
+    Scope *current_scope;
 } ParseTree;
 
 typedef struct Parser {
-- 
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