i18n.py 文件源码

def get_builtin_gnu_translations(languages=None):
    """
    Get a gettext.GNUTranslations object pointing at the
    included translation files.

    :param languages:
        A list of languages to try, in order. If omitted or None, then
        gettext will try to use locale information from the environment.
    """
    import gettext
    return gettext.translation('wtforms', messages_path(), languages)