Merge pull request #9445 from gakada/master

        'prompt_no_styles': lambda self: self.prompt_no_style(),

        'prompt_spaces': lambda self: sanitize_filename_part(self.prompt, replace_spaces=False),

        'prompt_words': lambda self: self.prompt_words(),

        'batch_number': lambda self: self.p.batch_index + 1,

        'generation_number': lambda self: self.p.iteration * self.p.batch_size + self.p.batch_index + 1,

        'hasprompt': lambda self, *args: self.hasprompt(*args), #accept formats:[hasprompt<prompt1|default><prompt2>..]

        'clip_skip': lambda self: opts.data["CLIP_stop_at_last_layers"],

    }

        for m in re_pattern.finditer(x):

            text, pattern = m.groups()

            if pattern is not None and (pattern.lower() == 'batch_number' and self.p.batch_size == 1 or pattern.lower() == 'generation_number' and self.p.n_iter == 1 and self.p.batch_size == 1):

                continue

            res += text

            if pattern is None:

                p.scripts.postprocess_batch(p, x_samples_ddim, batch_number=n)

            for i, x_sample in enumerate(x_samples_ddim):

                p.batch_index = i

                x_sample = 255. * np.moveaxis(x_sample.cpu().numpy(), 0, 2)

                x_sample = x_sample.astype(np.uint8)