def replace_all_tokens(self, token):
        b = self.data_buffer

        for y, row in b.items():
            for x, char in row.items():
                b[y][x] = _CHAR_CACHE[char.char, token]
For all the characters in the screen. Set the token to the given `token`.
dataset/ETHPy150Open jonathanslenders/python-prompt-toolkit/prompt_toolkit/layout/screen.py/Screen.replace_all_tokens