importlib.machinery.DEBUG_BYTECODE_SUFFIXES A list of strings representing the file suffixes for non-optimized bytecode modules

class importlib.abc.PathEntryFinder An abstract base class representing a path entry finder

invalidate_caches() An optional method which, when called, should invalidate any internal cache used by the finder. Used by

classmethod factory(loader) A static method which returns a callable that creates a lazy loader. This is meant to be used in

path Path to the file of the module.

invalidate_caches() An optional method which, when called, should invalidate any internal cache used by the finder. Used by

pkgutil.walk_packages(path=None, prefix='', onerror=None) Yields (module_finder, name, ispkg) for all modules recursively

archive The file name of the importer’s associated ZIP file, without a possible subpath.

is_package(fullname) Returns True if the file path points to a package’s __init__ module based on

is_package(fullname) Determines if the module is a package based on path.