cx-library-manager/server_source/constants.py

class constants:
    @staticmethod
    def empty_text() -> str:
        return str()

    @staticmethod
    def related_name(
        target: str,
        field: str | None = None
    ) -> str:
        if field is None:
            return target + "_prefetch"

        return target + "_field_ " + field + "_prefetch"