v0.5.3

- Мелкие исправления увеличивающие работу конвертера

md2fodt/escape.py

@@ -2,9 +2,10 @@
 
 from __future__ import annotations
 
-import re
 from xml.sax.saxutils import escape as _xml_escape
 
+from mdexport.labels import sanitize_label
+
 
 def escape_text(s: str) -> str:
     if not s:
@@ -12,11 +13,5 @@ def escape_text(s: str) -> str:
     return _xml_escape(s, {"\"": """, "'": "'"})
 
 
-_LABEL_RE = re.compile(r"[^\w\-]+", re.UNICODE)
-
-
 def xml_id(name: str | None, prefix: str = "obj") -> str:
-    if not name:
-        return prefix
-    cleaned = _LABEL_RE.sub("-", name.strip()).strip("-")
-    return f"{prefix}-{cleaned or 'x'}"
+    return sanitize_label(name, prefix, "-")