From 5955ab2336a008e08a91cf8883f63a784f8b33de Mon Sep 17 00:00:00 2001
From: Jah-yee <166608075+Jah-yee@users.noreply.github.com>
Date: Wed, 1 Jul 2026 05:59:00 +0800
Subject: [PATCH] fix: correct fialed->failed typo; raise ValueError instead of
 Exception per code review

---
 format_out/grammer/core.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/format_out/grammer/core.py b/format_out/grammer/core.py
index 81789f576a..cbbed9d0ce 100644
--- a/format_out/grammer/core.py
+++ b/format_out/grammer/core.py
@@ -278,7 +278,7 @@ def check_lr1(self):
                         for j in range(i + 1, len(items)):
                             if items[j].can_accept_input(cur_t):
                                 print("check failed node:", node)
-                                raise Exception("lr1 check fialed")
+                                raise ValueError("lr1 check failed")
 
         return