mirror of
https://github.com/explosion/spaCy.git
synced 2024-11-11 12:18:04 +03:00
46dfe773e1
* replace unicode categories with raw list of code points * simplifying ranges * fixing variable length quotes * removing redundant regular expression * small cleanup of regexp notations * quotes and alpha as ranges instead of alterations * removed most regexp dependencies and features * exponential backtracking - unit tests * rewrote expression with pathological backtracking * disabling double hyphen tests for now * test additional variants of repeating punctuation * remove regex and redundant backslashes from load_reddit script * small typo fixes * disable double punctuation test for russian * clean up old comments * format block code * final cleanup * naming consistency * french strings as unicode for python 2 support * french regular expression case insensitive
34 lines
942 B
Python
34 lines
942 B
Python
# coding: utf8
|
||
from __future__ import unicode_literals
|
||
|
||
from ..char_classes import LIST_ELLIPSES, LIST_ICONS
|
||
from ..char_classes import CONCAT_QUOTES, ALPHA, ALPHA_LOWER, ALPHA_UPPER
|
||
from ..punctuation import TOKENIZER_SUFFIXES
|
||
|
||
# Punctuation stolen from Danish
|
||
_quotes = CONCAT_QUOTES.replace("'", "")
|
||
|
||
_infixes = (
|
||
LIST_ELLIPSES
|
||
+ LIST_ICONS
|
||
+ [
|
||
r"(?<=[{al}])\.(?=[{au}])".format(al=ALPHA_LOWER, au=ALPHA_UPPER),
|
||
r"(?<=[{a}])[,!?](?=[{a}])".format(a=ALPHA),
|
||
r'(?<=[{a}])[:<>=](?=[{a}])'.format(a=ALPHA),
|
||
r"(?<=[{a}]),(?=[{a}])".format(a=ALPHA),
|
||
r"(?<=[{a}])([{q}\)\]\(\[])(?=[{a}])".format(a=ALPHA, q=_quotes),
|
||
r"(?<=[{a}])--(?=[{a}])".format(a=ALPHA),
|
||
]
|
||
)
|
||
|
||
_suffixes = [
|
||
suffix
|
||
for suffix in TOKENIZER_SUFFIXES
|
||
if suffix not in ["'s", "'S", "’s", "’S", r"\'"]
|
||
]
|
||
_suffixes += [r"(?<=[^sSxXzZ])\'"]
|
||
|
||
|
||
TOKENIZER_INFIXES = _infixes
|
||
TOKENIZER_SUFFIXES = _suffixes
|