o ¼>hä ã@sŒdZddlmZddlZddlmZmZddlmZddl m Z e r+ddl m m Z e d¡ZGdd „d eƒZGd d „d eƒZd d „ZdS)a< An extension to Python Markdown which implements legacy attributes. Prior to Python-Markdown version 3.0, the Markdown class had an `enable_attributes` keyword which was on by default and provided for attributes to be defined for elements using the format `{@key=value}`. This extension is provided as a replacement for backward compatibility. New documents should be authored using `attr_lists`. However, numerous documents exist which have been using the old attribute format for many years. This extension can be used to continue to render those documents correctly. é)Ú annotationsN)Ú TreeprocessorÚisString)Ú Extension)Ú TYPE_CHECKINGz\{@([^\}]*)=([^\}]*)}c@s eZdZd dd„Zdd d „Zd S)Ú LegacyAttrsÚdocú etree.ElementÚreturnÚNonecCsz| ¡D]6}| dd¡}|dur| d| ||¡¡|jr*t|jƒr*| ||j¡|_|jr:t|jƒr:| ||j¡|_qdS)z2Find and set values of attributes ({@key=value}). ÚaltN)ÚiterÚgetÚsetÚhandleAttributesÚtextrÚtail)ÚselfrÚelr ©rú€/var/www/vedio/testing/chatpythonscript.ninositsolution.com/env/lib/python3.10/site-packages/markdown/extensions/legacy_attrs.pyÚrun.s  €ùzLegacyAttrs.runrÚtxtÚstrcsd‡fdd„ }t ||¡S)z5 Set attributes and return text without definitions. Úmatchú re.Match[str]cs$ˆ | d¡| d¡ dd¡¡dS)NééÚ ú )rÚgroupÚreplace)r©rrrÚattributeCallback;s$z7LegacyAttrs.handleAttributes..attributeCallbackN)rr)ÚATTR_REÚsub)rrrr#rr"rr9s zLegacyAttrs.handleAttributesN)rr r r )rr rrr r)Ú__name__Ú __module__Ú __qualname__rrrrrrr-s  rc@seZdZdd„ZdS)ÚLegacyAttrExtensioncCs|j t|ƒdd¡dS)z) Add `LegacyAttrs` to Markdown instance. Ú legacyattrséN)ÚtreeprocessorsÚregisterr)rÚmdrrrÚextendMarkdownAsz"LegacyAttrExtension.extendMarkdownN)r&r'r(r/rrrrr)@s r)cKstdi|¤ŽS)Nr)r))ÚkwargsrrrÚ makeExtensionFsr1)Ú__doc__Ú __future__rÚreÚmarkdown.treeprocessorsrrÚmarkdown.extensionsrÚtypingrÚxml.etree.ElementTreeÚetreeÚ ElementTreeÚcompiler$rr)r1rrrrÚs