From d62e138a68f937340a776833ec345990c300eb75 Mon Sep 17 00:00:00 2001
From: Angela Liss <59097311+angela-tarantula@users.noreply.github.com>
Date: Sat, 31 Jan 2026 20:39:55 -0500
Subject: [PATCH] Fix regex matching for array index validation

---
 jsonpointer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jsonpointer.py b/jsonpointer.py
index 3e97add..a8b3315 100644
--- a/jsonpointer.py
+++ b/jsonpointer.py
@@ -230,7 +230,7 @@ def get_part(cls, doc, part):
             if part == '-':
                 return part
 
-            if not JsonPointer._RE_ARRAY_INDEX.match(str(part)):
+            if not JsonPointer._RE_ARRAY_INDEX.fullmatch(str(part)):
                 raise JsonPointerException("'%s' is not a valid sequence index" % part)
 
             return int(part)