Creates a src path string with line info for use as markdown link.

def get_src_path(self, obj, append_base=True):
        """Creates a src path string with line info for use as markdown link.
        """
        path = getsourcefile(obj)
        if self.src_root not in path:
            # this can happen with e.g.
            # inlinefunc-wrapped functions
            if hasattr(obj, "__module__"):
                path = "%s.%s" % (obj.__module__, obj.__name__)
            else:
                path = obj.__name__
            path = path.replace(".", "/")
        pre, post = path.rsplit(self.src_root + "/", 1)

        lineno = self.get_line_no(obj)
        lineno = "" if lineno is None else "#L{}".format(lineno)

        path = self.src_root + "/" + post + lineno
        if append_base:
            path = os.path.join(self.github_link, path)
        return path