code: def compile_progs():
      "Compile the patterns for matching to file name and line number."
      global file_line_progs
      file_line_progs = [
          re.compile(pat, re.IGNORECASE) for pat in file_line_pats
      ]
  
file_path: cpython/Lib/idlelib/outwin.py
imports: import re
  from tkinter import messagebox
  from idlelib.editor import EditorWindow
label_desc: Use image node_id 1 for calling a global function with example usage: compile_progs() without return types