main.py 文件源码

def load_stache(stache_name, possible_dirs):
    for dir_ in possible_dirs:
        path = Path(dir_).resolve()
        python_path = path.parent
        with PythonPathContext(str(python_path)):
            stache_path = find_last_child(path) / stache_name
            stache_module = "{}.{}".format(str(find_last_child(path)), stache_name)
            module_spec = importlib.util.spec_from_file_location(
                    stache_module,
                    "{}.py".format(stache_path))

            if module_spec:
                foo = importlib.util.module_from_spec(module_spec)
                module_spec.loader.exec_module(foo)

                return

    raise Exception("No stache with name {} found".format(stache_name))