gettextutils.py 文件源码

def __init__(self, domain, lazy=False, localedir=None):
        """Establish a set of translation functions for the domain.

        :param domain: Name of translation domain,
                       specifying a message catalog.
        :type domain: str
        :param lazy: Delays translation until a message is emitted.
                     Defaults to False.
        :type lazy: Boolean
        :param localedir: Directory with translation catalogs.
        :type localedir: str
        """
        self.domain = domain
        self.lazy = lazy
        if localedir is None:
            localedir = os.environ.get(domain.upper() + '_LOCALEDIR')
        self.localedir = localedir