code: def __eq__(self, other):
      if isinstance(other, Source):
          return self.filename == other.filename
      elif isinstance(other, str):
          return self.filename == other
      else:
          return False
  
imports: import functools
  import hashlib
  import os.path
  import re
  import sys
  from pathlib import Path
  import pkg_resources
  import sacred.optional
  from sacred import SETTINGS
  from sacred.utils import iter_prefixes
label_desc: Use image node_id 5 for calling the Source obj's underlying member method code with example usage: obj.__eq__(other) and returns: unknown, unknown, False