def get_recent_files(self, type_name=''):
        if type_name == '' or type_name is None:
            return []
        else:
            return self._history.get(type_name, [])
returns the file list of the given file type
dataset/ETHPy150Open eoyilmaz/anima/anima/env/houdini.py/FileHistory.get_recent_files