o  ¢i“ã@s8ddlmZddlmZddlmZGdd„deƒZdS)é)ÚListé)Ú Lemmatizer)ÚTokenc@s&eZdZdZdedeefdd„ZdS)ÚGreekLemmatizera’ Greek language lemmatizer applies the default rule based lemmatization procedure with some modifications for better Greek language support. The first modification is that it checks if the word for lemmatization is already a lemma and if yes, it just returns it. The second modification is about removing the base forms function which is not applicable for Greek language. ÚtokenÚreturncCsd|j|jf}||jvr|j|S|j}|j ¡}|dvr!| ¡gS|j di¡}|j di¡}|j di¡}| |i¡}| |i¡} | |i¡} | ¡}g} ||vrY|  |¡| S|   |  |g¡¡g} | s–| D]-\} }|  | ¡r•|dt |ƒt | ƒ…|}|s‚qh||vsŠ|  ¡s|  |¡qh|  |¡qh| s|   | ¡| s¤|  |¡t t | ¡ƒ} | |j|<| S)zœLemmatize using a rule-based approach. token (Token): The token to lemmatize. RETURNS (list): The available lemmas for the string. )ÚÚeolÚspaceÚ lemma_indexÚ lemma_excÚ lemma_rulesN)ÚlowerÚposÚcacheÚtextÚpos_ÚlookupsÚ get_tableÚgetÚappendÚextendÚendswithÚlenÚisalphaÚlistÚdictÚfromkeys)ÚselfrÚ cache_keyÚstringÚuniv_posÚ index_tableÚ exc_tableÚ rules_tableÚindexÚ exceptionsÚrulesÚformsÚ oov_formsÚoldÚnewÚform©r.úL/home/ubuntu/.local/lib/python3.10/site-packages/spacy/lang/el/lemmatizer.pyÚrule_lemmatizesJ             €   zGreekLemmatizer.rule_lemmatizeN)Ú__name__Ú __module__Ú __qualname__Ú__doc__rrÚstrr0r.r.r.r/rs rN)ÚtypingrÚpipelinerÚtokensrrr.r.r.r/Ús