code: def convertExpr2Expression(expr):
      expr.lineno = 0
      expr.col_offset = 0
      result = ast.Expression(expr.value, lineno=0, col_offset=0)
  
      return result
  
file_path: stable-diffusion-webui/scripts/custom_code.py
imports: import modules.scripts
  import gradio
  import ast
  import copy
  from modules.processing import Processed
  from modules.shared import cmd_opts
label_desc: Use image node_id 1 for calling a global function with example usage: convertExpr2Expression(expr) and returns: result