class_docstr: The suffix of a version, to be able to control the sort order
code: def __lt__(self, other):
      # any suffix is less than no suffix (1.2.3b0 < 1.2.3)
      if self.suffix is None:
          return False
      if other.suffix is None:
          return True
      return self.suffix < other.suffix
  
file_path: stellargraph/stellargraph/utils/version_validation.py
imports: import warnings
  import re
  from ..None import __version__
label_desc: Use image node_id 3 for calling the _Suffix obj's underlying member method code with example usage: obj.__lt__(other) and returns: unknown, False, True