From f28155105134b90fd86049c65478d307e0d8dbbc Mon Sep 17 00:00:00 2001
From: JSDurand <mmemmew@gmail.com>
Date: Sat, 28 Jan 2023 10:17:24 +0800
Subject: a prototype of an item derivation forest

It seems to be complete now, but still awaits more tests to see where
the errors are, which should be plenty, haha.
---
 grammar/src/lib.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'grammar/src/lib.rs')

diff --git a/grammar/src/lib.rs b/grammar/src/lib.rs
index b29fc69..2c17a5f 100644
--- a/grammar/src/lib.rs
+++ b/grammar/src/lib.rs
@@ -486,6 +486,9 @@ impl Grammar {
             .contains(&None))
     }
 
+    // FIXME: We shall use a label to query this information as well,
+    // probably.
+
     /// Query the expansion information from the position `pos1` to
     /// the position `pos2` .
     #[inline]
-- 
cgit v1.2.3-18-g5258