fix: 同名捕获组回引与 groups 字段改末次已定义语义

2026-10-25 11:11:11 +08:00 · 2026-10-14 08:05:13 +00:00
parent 3d3bdaa5cf
commit fe430d4bcb
12 changed files with 287 additions and 42 deletions
@@ -123,7 +123,7 @@ fn compute_start_predicate(n: &Node) -> Option<AbstractStartPredicate> {

        Node::Empty => arbitrary,
        Node::Goal => arbitrary,
-        Node::BackRef(..) => arbitrary,
+        Node::BackRef(..) | Node::BackRefLastDefined(..) => arbitrary,

        Node::CharSet(chars) => {
            // Pick the first bytes out.