compiler/parser: Parse method.

compiler/parser.c

@@ -1426,6 +1426,22 @@ static int parse_function(struct parser_ctx *ctx, unsigned long *cur_tok_id)
 	return 0;
 }
 
+static int parse_method(struct parser_ctx *ctx, unsigned long *cur_tok_id, struct bm_ast_node *out, struct bm_ast_type *class_type)
+{
+	int result;
+	unsigned long i = *cur_tok_id;
+	struct bm_ast_node method;
+
+	result = parse_function_common(ctx, &i, &method, class_type);
+	if (result < 0)
+		return -1;
+
+	*out = method;
+
+	*cur_tok_id = i;
+	return 0;
+}
+
 static int prop_dtor(struct bm_ast_node *node)
 {
 	destroy_decl(&node->data.as_prop.decl);