Kc \dZddlZddlZddlZddlmZddlmZdZGddeZ dS)z6Manager to read and modify config data in JSON files. N)LoggingConfigurable)Unicodec|D]c\}}t|tr+||vri||<t|||||s||=E|||d^|||<ddS)z^Recursively update one dictionary using another. None values will delete their keys. N)items isinstancedictrecursive_updatepop)targetnewkvs 8lib/python3.11/site-packages/traitlets/config/manager.pyr r s   1 a    q VAY * * *!9 1I   JJq$    F1II  cFeZdZdZedZdZdZdZdZ dZ dS) BaseJSONConfigManagerzYGeneral JSON config manager Deals with persisting/storing config in a json file .c tj|jddS#t$r!}|jtjkrYd}~dSd}~wwxYw)Ni)osmakedirs config_dirOSErrorerrnoEEXIST)selfes rensure_config_dir_existsz.BaseJSONConfigManager.ensure_config_dir_exists*sr  K / / / / /   w%,&        s A AA cRtj|j|dzS)Nz.json)rpathjoinr)r section_names r file_namezBaseJSONConfigManager.file_name1sw||DO\G-CDDDrc||}tj|r?t |d5}t j|cdddS#1swxYwYdSiS)zRetrieve the config data for the specified section. Returns the data as a dictionary, or an empty dictionary if the file doesn't exist. utf-8encodingN)r"rrisfileopenjsonload)rr!filenamefs rgetzBaseJSONConfigManager.get4s >>,// 7>>( # # h111 $Qy|| $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $ $IsA''A+.A+c||}|t|dd}|5tj||dddddS#1swxYwYdS)zStore the given config data.wr$r%)indentN)r"rr(r)dump)rr!datar+r,s rsetzBaseJSONConfigManager.setAs>>,// %%''' 3 1 1 1  ) ) IdAa ( ( ( ( ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) )sA##A'*A'c|||}t||||||S)zModify the config section by recursively updating it with new_data. Returns the modified config data as a dictionary. )r-r r4)rr!new_datar3s rupdatezBaseJSONConfigManager.updateJs> xx %%x((( t$$$ rN) __name__ __module__ __qualname____doc__rrrr"r-r4r7rrrr"s{ JEEE   )))rr) r;rr)rtraitlets.configrtraitlets.traitletsrr rr<rrr?s 000000''''''*00000/00000r