gettext.translation(domain, localedir=None, languages=None, class_=None, fallback=False, codeset=None)
Return a Translations instance based on the domain, localedir, and languages, which are first passed to find() to get a list of the associated .mo file paths. Instances with identical .mo file names are cached. The actual class instantiated is either class_ if provided, otherwise GNUTranslations. The class’s constructor must take a single file object argument. If provided, codeset will chan