def filelist(self):
        """
        Return list of files in filetree.
        """
        if len(self._filelist) == 0:
            for item in self._data:
                if isinstance(self._data[item], filetree):
                    self._filelist.extend(self._data[item].filelist())
                else:
                    self._filelist.append(self._data[item])
        return self._filelist
def filelist(self):
        """
        Return list of files in filetree.
        """
        if len(self._filelist) == 0:
            for item in self._data:
                if isinstance(self._data[item], filetree):
                    self._filelist.extend(self._data[item].filelist())
                else:
                    self._filelist.append(self._data[item])
        return self._filelist
def filelist ( self ) : if len ( self . _filelist ) == 0 : for item in self . _data : if isinstance ( self . _data [ item ] , filetree ) : self . _filelist . extend ( self . _data [ item ] . filelist ( ) ) else : self . _filelist . append ( self . _data [ item ] ) return self . _filelist
Return list of files in filetree.
Return list of files in filetree .