spaCy/spacy/lang/lt/__init__.py
Rokas Ramanauskas 61ce126d4c Lithuanian language support (#3895)
* initial LT lang support

* Added more stopwords. Started setting up some basic test environment (not complete)

* Initial morph rules for LT lang

* Closes #1 Adds tokenizer exceptions for Lithuanian

* Closes #5 Punctuation rules. Closes #6 Lexical Attributes

* test: add native examples to basic tests

* feat: add tag map for lt lang

* fix: remove undefined tag attribute 'Definite'

* feat: add lemmatizer for lt lang

* refactor: add new instances to lt lang morph rules; use tags from tag map

* refactor: add morph rules to lt lang defaults

* refactor: only keep nouns, verbs, adverbs and adjectives in lt lang lemmatizer lookup

* refactor: add capitalized words to lt lang lemmatizer

* refactor: add more num words to lt lang lex attrs

* refactor: update lt lang stop word set

* refactor: add new instances to lt lang tokenizer exceptions

* refactor: remove comments form lt lang init file

* refactor: use function instead of lambda in lt lex lang getter

* refactor: remove conversion to dict in lt init when dict is already provided

* chore: rename lt 'test_basic' to 'test_text'

* feat: add more lt text tests

* feat: add lemmatizer tests

* refactor: remove unused imports, add newline to end of file

* chore: add contributor agreement

* chore: change 'en' to 'lt' in lt example description

* fix: add missing encoding info

* style: add newline to end of file

* refactor: use python2 compatible syntax

* style: reformat code using black
2019-07-08 10:25:22 +02:00

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1.1 KiB
Python

# coding: utf8
from __future__ import unicode_literals
from .tokenizer_exceptions import TOKENIZER_EXCEPTIONS
from .stop_words import STOP_WORDS
from .lex_attrs import LEX_ATTRS
from .tag_map import TAG_MAP
from .lemmatizer import LOOKUP
from .morph_rules import MORPH_RULES
from ..tokenizer_exceptions import BASE_EXCEPTIONS
from ..norm_exceptions import BASE_NORMS
from ...language import Language
from ...attrs import LANG, NORM
from ...util import update_exc, add_lookups
def _return_lt(_):
return "lt"
class LithuanianDefaults(Language.Defaults):
lex_attr_getters = dict(Language.Defaults.lex_attr_getters)
lex_attr_getters[LANG] = _return_lt
lex_attr_getters[NORM] = add_lookups(
Language.Defaults.lex_attr_getters[NORM], BASE_NORMS
)
lex_attr_getters.update(LEX_ATTRS)
tokenizer_exceptions = update_exc(BASE_EXCEPTIONS, TOKENIZER_EXCEPTIONS)
stop_words = STOP_WORDS
tag_map = TAG_MAP
morph_rules = MORPH_RULES
lemma_lookup = LOOKUP
class Lithuanian(Language):
lang = "lt"
Defaults = LithuanianDefaults
__all__ = ["Lithuanian"]