stable-diffusion-webui/modules/processing_scripts/comments.py

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from modules import scripts, shared, script_callbacks
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import re
def strip_comments(text):
text = re.sub('(^|\n)#[^\n]*(\n|$)', '\n', text) # while line comment
text = re.sub('#[^\n]*(\n|$)', '\n', text) # in the middle of the line comment
return text
class ScriptStripComments(scripts.Script):
def title(self):
return "Comments"
def show(self, is_img2img):
return scripts.AlwaysVisible
def process(self, p, *args):
if not shared.opts.enable_prompt_comments:
return
p.all_prompts = [strip_comments(x) for x in p.all_prompts]
p.all_negative_prompts = [strip_comments(x) for x in p.all_negative_prompts]
p.main_prompt = strip_comments(p.main_prompt)
p.main_negative_prompt = strip_comments(p.main_negative_prompt)
def before_token_counter(params: script_callbacks.BeforeTokenCounterParams):
if not shared.opts.enable_prompt_comments:
return
params.prompt = strip_comments(params.prompt)
script_callbacks.on_before_token_counter(before_token_counter)
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shared.options_templates.update(shared.options_section(('sd', "Stable Diffusion", "sd"), {
"enable_prompt_comments": shared.OptionInfo(True, "Enable comments").info("Use # anywhere in the prompt to hide the text between # and the end of the line from the generation."),
}))