也许这会满足您的需求？
import impimport osMODULE_EXTENSIONS = ('.py', '.pyc', '.pyo')def package_contents(package_name): file, pathname, description = imp.find_module(package_name) if file: raise importError('Not a package: %r', package_name) # Use a set because some may be both source and compiled. return set([os.path.splitext(module)[0] for module in os.listdir(pathname) if module.endswith(MODULE_EXTENSIONS)])
