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module I18n
module Gettext
PLURAL_SEPARATOR = "\001"
CONTEXT_SEPARATOR = "\004"
autoload :Helpers, 'i18n/gettext/helpers'
@@plural_keys = { :en => [:one, :other] }
class << self
# returns an array of plural keys for the given locale or the whole hash
# of locale mappings to plural keys so that we can convert from gettext's
# integer-index based style
# TODO move this information to the pluralization module
def plural_keys(*args)
args.empty? ? @@plural_keys : @@plural_keys[args.first] || @@plural_keys[:en]
end
def extract_scope(msgid, separator)
scope = msgid.to_s.split(separator)
msgid = scope.pop
[scope, msgid]
end
end
end
end