xo-parser: feat: + parser.has_incomplete_expr()

2024-08-06 09:42:38 -04:00 · 2024-08-06 09:42:38 -04:00 · a4848044ea
commit a4848044ea
parent 99c1ebc7fb
2 changed files with 11 additions and 0 deletions
--- a/src/parser/parser.cpp
+++ b/src/parser/parser.cpp
@ -689,6 +689,11 @@ namespace xo {

        // ----- parser -----

+        bool
+        parser::has_incomplete_expr() const {
+            return !xs_stack_.empty();
+        }
+
        void
        parser::begin_translation_unit() {
            xs_stack_.push_exprstate