code: def __init__(self):
      self.cache = None
  
file_path: stable-diffusion-webui/scripts/img2imgalt.py
imports: from collections import namedtuple
  import numpy
  from tqdm import trange
  import modules.scripts
  import gradio
  from modules import processing, shared, sd_samplers, sd_samplers_common
  import torch
  import k_diffusion
label_desc: Use image node_id 1 to create a new Script object from inherited base classes: scripts with example: obj = Script()