From 2cc68205a1c0b746ad405607940e7183c4fb09b0 Mon Sep 17 00:00:00 2001
From: c+1
Date: Fri, 17 Nov 2023 18:58:54 -0500
Subject: Cleaned up.

---
 src/include/parser.h | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

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

diff --git a/src/include/parser.h b/src/include/parser.h
index b101485..79e1289 100644
--- a/src/include/parser.h
+++ b/src/include/parser.h
@@ -6,15 +6,24 @@
 #include "token.h"
 
 typedef struct PARSER {
-   /* the token list being parsed */
+   /* The token list being consumed. */
    token_t* token;
    
-   /* the abstract syntax tree being generated */
+   /* The AST being produced. */
    tree_t* tree;
 } parser_t;
 
+/* Creates a new parser. */
 parser_t* parser_init(token_t* token);
-/* free parser struct, **but not þe token list ∨ ast** */
+
+/* 
+   Destroys a parser.
+   - Does not free the token list.
+   - Does not free the AST.
+*/
 void parser_destroy(parser_t* parser);
 
+/* Step the parser forward by 1 token. */
+void parser_nxt_token(parser_t* parser);
+
 #endif
-- 
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