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https://github.com/thegeeklab/ansible-later.git
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58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
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__all__ = ('language', 'stemmer')
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from .danish_stemmer import DanishStemmer
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from .dutch_stemmer import DutchStemmer
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from .english_stemmer import EnglishStemmer
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from .finnish_stemmer import FinnishStemmer
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from .french_stemmer import FrenchStemmer
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from .german_stemmer import GermanStemmer
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from .hungarian_stemmer import HungarianStemmer
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from .italian_stemmer import ItalianStemmer
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from .norwegian_stemmer import NorwegianStemmer
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from .porter_stemmer import PorterStemmer
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from .portuguese_stemmer import PortugueseStemmer
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from .romanian_stemmer import RomanianStemmer
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from .russian_stemmer import RussianStemmer
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from .spanish_stemmer import SpanishStemmer
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from .swedish_stemmer import SwedishStemmer
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from .turkish_stemmer import TurkishStemmer
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_languages = {
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'danish': DanishStemmer,
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'dutch': DutchStemmer,
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'english': EnglishStemmer,
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'finnish': FinnishStemmer,
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'french': FrenchStemmer,
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'german': GermanStemmer,
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'hungarian': HungarianStemmer,
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'italian': ItalianStemmer,
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'norwegian': NorwegianStemmer,
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'porter': PorterStemmer,
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'portuguese': PortugueseStemmer,
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'romanian': RomanianStemmer,
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'russian': RussianStemmer,
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'spanish': SpanishStemmer,
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'swedish': SwedishStemmer,
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'turkish': TurkishStemmer,
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}
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try:
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import Stemmer
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cext_available = True
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except ImportError:
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cext_available = False
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def algorithms():
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if cext_available:
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return Stemmer.language()
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else:
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return list(_languages.keys())
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def stemmer(lang):
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if cext_available:
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return Stemmer.Stemmer(lang)
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if lang.lower() in _languages:
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return _languages[lang.lower()]()
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else:
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raise KeyError("Stemming algorithm '%s' not found" % lang)
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