:mod:`modulegraph.util` --- Utility functions ============================================= .. module:: modulegraph.util :synopsis: Utilitie functions .. function:: imp_find_module(name, path=None) This function has the same interface as :func:`imp.find_module`, but also works with dotted names. .. function:: imp_walk(name) yields the namepart and importer information for every part of a dotted module name, and raises :exc:`ImportError` when the *name* cannot be found. The result elements are tuples with two elements, the first is a module name, the second is the result for :func:`imp.find_module` for that module (taking into account :pep:`302` importers) .. deprecated:: 0.10 .. function:: guess_encoding(fp) Returns the encoding of a python source file.