code: def accept_type(self, f):
      fn = str(f)
      base_name = os.path.basename(fn)
      if base_name in _exclude_files:
          return False
      if base_name in self.postfix_list:
          return True
      body, ext = os.path.splitext(base_name)
      if ext in _exclude_files:
          return False
      if body in _exclude_files:
          return False
      if body in self.postfix_list:
          return True
      if ext == ".tmpl":
          fn = fn.replace(".tmpl", "")
          ext = os.path.splitext(fn)[1]
      return ext in self.postfix_list
  
imports: import argparse
  import os
  import pathlib
  import re
  import subprocess
  from tqdm import tqdm
  from contextlib import contextmanager
label_desc: Use image node_id 4 for calling the Checker obj's underlying member method code with example usage: obj.accept_type(f) and returns: unknown, False, True, False, False, True