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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def has_api_scope_with_prefix(self, prefix):
 """ Test if there is an API scope with the given prefix. :rtype: bool|None """

        if self._authorized_api_scopes is None:
            return None
        return any(
            x == prefix or x.startswith(prefix + '.')
            for x in self._authorized_api_scopes)