mirror of
https://github.com/explosion/spaCy.git
synced 2024-12-25 09:26:27 +03:00
50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
# coding: utf8
|
||
from __future__ import unicode_literals
|
||
|
||
import regex as re
|
||
|
||
|
||
re.DEFAULT_VERSION = re.VERSION1
|
||
merge_char_classes = lambda classes: '[{}]'.format('||'.join(classes))
|
||
split_chars = lambda char: list(char.strip().split(' '))
|
||
merge_chars = lambda char: char.strip().replace(' ', '|')
|
||
|
||
|
||
_bengali = r'[\p{L}&&\p{Bengali}]'
|
||
_hebrew = r'[\p{L}&&\p{Hebrew}]'
|
||
_latin_lower = r'[\p{Ll}&&\p{Latin}]'
|
||
_latin_upper = r'[\p{Lu}&&\p{Latin}]'
|
||
_latin = r'[[\p{Ll}||\p{Lu}]&&\p{Latin}]'
|
||
|
||
_upper = [_latin_upper]
|
||
_lower = [_latin_lower]
|
||
_uncased = [_bengali, _hebrew]
|
||
|
||
|
||
ALPHA = merge_char_classes(_upper + _lower + _uncased)
|
||
ALPHA_LOWER = merge_char_classes(_lower + _uncased)
|
||
ALPHA_UPPER = merge_char_classes(_upper + _uncased)
|
||
|
||
|
||
_units = ('km km² km³ m m² m³ dm dm² dm³ cm cm² cm³ mm mm² mm³ ha µm nm yd in ft '
|
||
'kg g mg µg t lb oz m/s km/h kmh mph hPa Pa mbar mb MB kb KB gb GB tb '
|
||
'TB T G M K')
|
||
_currency = r'\$ £ € ¥ ฿ US\$ C\$ A\$'
|
||
_punct = r'… , : ; \! \? ¿ ¡ \( \) \[ \] \{ \} < > _ # \* &'
|
||
_quotes = r'\' \'\' " ” “ `` ` ‘ ´ ‚ , „ » «'
|
||
_hyphens = '- – — -- ---'
|
||
|
||
|
||
UNITS = merge_chars(_units)
|
||
CURRENCY = merge_chars(_currency)
|
||
QUOTES = merge_chars(_quotes)
|
||
PUNCT = merge_chars(_punct)
|
||
HYPHENS = merge_chars(_hyphens)
|
||
|
||
LIST_UNITS = split_chars(_units)
|
||
LIST_CURRENCY = split_chars(_currency)
|
||
LIST_QUOTES = split_chars(_quotes)
|
||
LIST_PUNCT = split_chars(_punct)
|
||
LIST_HYPHENS = split_chars(_hyphens)
|
||
LIST_ELLIPSES = [r'\.\.+', '…']
|