*get a list of all the taskpaper filepaths in the workspace*

        **Return:**
            - ``taskpaperFiles`` -- a list of paths to all the taskpaper files within the workspace

def _get_all_taskpaper_files(
            self):
        """*get a list of all the taskpaper filepaths in the workspace*

        **Return:**
            - ``taskpaperFiles`` -- a list of paths to all the taskpaper files within the workspace
        """
        self.log.info('starting the ``_get_all_taskpaper_files`` method')

        if self.workspaceRoot:
            from fundamentals.files import recursive_directory_listing
            theseFiles = recursive_directory_listing(
                log=self.log,
                baseFolderPath=self.workspaceRoot,
                whatToList="files"  # all | files | dirs
            )

            taskpaperFiles = []
            taskpaperFiles[:] = [f for f in theseFiles if os.path.splitext(f)[
                1] == ".taskpaper"]
        else:
            taskpaperFiles = [self.taskpaperPath]

        self.log.info('completed the ``_get_all_taskpaper_files`` method')
        return taskpaperFiles