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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def create_for_module_vars(cls, scope_vars):
 """ This was originally designed to be invoked at the module level for packages that implement specific support, but this can be used to create an instance that has the Node.js backed executable be found via current directory's node_modules or NODE_PATH. """


        inst = cls()
        if not inst._set_env_path_with_node_modules():
            import warnings
            msg = (
                "Unable to locate the '%(binary)s' binary or runtime; default "
                "module level functions will not work. Please either provide "
                "%(PATH)s and/or update %(PATH)s environment variable "
                "with one that provides '%(binary)s'; or specify a "
                "working %(NODE_PATH)s environment variable with "
                "%(binary)s installed; or have install '%(binary)s' into "
                "the current working directory (%(cwd)s) either through "
                "npm or calmjs framework for this package. Restart or "
                "reload this module once that is done. Alternatively, "
                "create a manual Driver instance for '%(binary)s' with "
                "explicitly defined arguments." % {
                    'binary': inst.binary,
                    'PATH': 'PATH',
                    'NODE_PATH': 'NODE_PATH',
                    'cwd': inst.join_cwd(),
                }
            )
            warnings.warn(msg, RuntimeWarning)

        scope_vars.update(inst._aliases)
        return inst