@property
    def version(self):
        try:
            with io.open(
                self.get_metadata_path('version'),
                'r',
                encoding='utf-8'
            ) as _in:
                return int(_in.read().strip())
        except __HOLE__:
            return 1
dataset/ETHPy150Open coddingtonbear/jirafs/jirafs/ticketfolder.py/TicketFolder.version