Module plurals

A tuple with the information catalogs need to perform proper pluralization. The first item of the tuple is the number of plural forms, the second the plural expression.

>>> get_plural(locale='en')
(2, '(n != 1)')
>>> get_plural(locale='ga')
(3, '(n==1 ? 0 : n==2 ? 1 : 2)')

The object returned is a special tuple with additional members:

>>> tup = get_plural("ja")
>>> tup.num_plurals
1
>>> tup.plural_expr
'0'
>>> tup.plural_forms
'npurals=1; plural=0'

Converting the tuple into a string prints the plural forms for a gettext catalog:

>>> str(tup)
'npurals=1; plural=0'

PLURALS

Value:

{'af': (2, '(n != 1)'), 'ar': (6, '(n==0 ? 0 : n==1 ? 1 : n==2 ? 2 : n>=3 && n<=10 ? 3 : n>=11 & & n<=99 ? 4 : 5)'), 'bg': (2, '(n != 1)'), 'bn': (2, '(n != 1)'), 'bo': (1, '0'), 'ca': (2, '(n != 1)'), ...