lang: ast: implement parsing of true/false/null keyword constants

2025-09-08 15:56:03 +01:00
parent bf250179da
commit 8ab377b3ab
5 changed files with 46 additions and 0 deletions
--- a/lang/ast/expr/expr.c
+++ b/lang/ast/expr/expr.c
@@ -91,6 +91,11 @@ struct ast_node_type expr_node_ops = {
 		KW_PARSER(FINALLY, stmt_parse_end),
 		KW_PARSER(END, stmt_parse_end),

+		/* keyword constants */
+		KW_PARSER(TRUE, arith_parse_operand),
+		KW_PARSER(FALSE, arith_parse_operand),
+		KW_PARSER(NULL, arith_parse_operand),
+
 		/* operator/block keywords */
 		KW_PARSER(IN, arith_parse_in),
 		KW_PARSER(IS, arith_parse_operator),