def __for(self,followers=['endfor']):
        from compiler.ast import For
        try:
            f = self._cparse('for %s:\n pass\n'/self.__tokenText(colonRemove=1),'exec').node.nodes[0]
        except:
            self.__error()
        t = self.__tokenPop()
        _renumber(f,t[1]-1)
        f.body = self.__preppy(followers=followers)
        return f
dataset/ETHPy150Open CGATOxford/cgat/obsolete/preppy.py/PreppyParser.__for/operator `%` -> `/`