Don't allow identifiers to end in a dash in strict parse mode.

2026-09-16 17:30:43 -07:00 · 2015-07-30 22:50:34 -04:00
parent fc1c0d0d83
commit b140e91d8e
2 changed files with 4 additions and 1 deletions
@@ -13,7 +13,7 @@ module Liquid
      '?'.freeze => :question,
      '-'.freeze => :dash
    }
-    IDENTIFIER = /[a-zA-Z_][\w-]*\??/
+    IDENTIFIER = /[a-zA-Z_](?:[\w-]*\w)?\??/
    SINGLE_STRING_LITERAL = /'[^\']*'/
    DOUBLE_STRING_LITERAL = /"[^\"]*"/
    NUMBER_LITERAL = /-?\d+(\.\d+)?/