MhW2dZddlZddlmZmZmZddlmZmZm Z m Z m Z ddl m Z dZdZ ddlmZdd lmZd ZdZnH#e$r@ dd lmZdZd Zejd ed n#e$rejded YnwxYwYnwxYwdgZGdde ZdZdS)zD NBConvert Preprocessor for sanitizing HTML rendering of notebooks. N)ALLOWED_ATTRIBUTES ALLOWED_TAGSclean)AnyBoolListSetUnicode) PreprocessorF)ALLOWED_CSS_PROPERTIES) CSSSanitizerT)ALLOWED_STYLESzFSupport for bleach <5 will be removed in a future version of nbconvert) stacklevelz[The installed bleach/tinycss2 do not provide CSS sanitization, please upgrade to bleach >=5 SanitizeHTMLceZdZdZededZeede dZ eede dZ e dddZe ddd Zedhd d Zedd d hdZdZdZdZdS)rz A preprocessor to sanitize html.TzAllowed HTML tag attributes)config default_valuehelpzList of HTML tags to allowz,Allowed CSS styles if