def get_directories(
        self, directory: str = None, packages: typing.List[str] = None
    ) -> typing.List[str]:
        """
        Given `directory` and `packages` arugments, return a list of all the
        directories that should be used for serving static files from.
        """
        directories = []
        if directory is not None:
            directories.append(directory)

        for package in packages or []:
            spec = importlib.util.find_spec(package)
            assert spec is not None, f"Package {package!r} could not be found."
            assert (
                spec.origin is not None
            ), "Directory 'statics' in package {package!r} could not be found."
            directory = os.path.normpath(os.path.join(spec.origin, "..", "statics"))
            assert os.path.isdir(
                directory
            ), "Directory 'statics' in package {package!r} could not be found."
            directories.append(directory)

        return directories
def get_directories(
        self, directory: str = None, packages: typing.List[str] = None
    ) -> typing.List[str]:
        """
        Given `directory` and `packages` arugments, return a list of all the
        directories that should be used for serving static files from.
        """
        directories = []
        if directory is not None:
            directories.append(directory)

        for package in packages or []:
            spec = importlib.util.find_spec(package)
            assert spec is not None, f"Package {package!r} could not be found."
            assert (
                spec.origin is not None
            ), "Directory 'statics' in package {package!r} could not be found."
            directory = os.path.normpath(os.path.join(spec.origin, "..", "statics"))
            assert os.path.isdir(
                directory
            ), "Directory 'statics' in package {package!r} could not be found."
            directories.append(directory)

        return directories
def get_directories ( self , directory : str = None , packages : typing . List [ str ] = None ) -> typing . List [ str ] : directories = [ ] if directory is not None : directories . append ( directory ) for package in packages or [ ] : spec = importlib . util . find_spec ( package ) assert spec is not None , f"Package {package!r} could not be found." assert ( spec . origin is not None ) , "Directory 'statics' in package {package!r} could not be found." directory = os . path . normpath ( os . path . join ( spec . origin , ".." , "statics" ) ) assert os . path . isdir ( directory ) , "Directory 'statics' in package {package!r} could not be found." directories . append ( directory ) return directories
Given `directory` and `packages` arugments, return a list of all the
        directories that should be used for serving static files from.
Given directory and packages arugments return a list of all the directories that should be used for serving static files from .