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TypeError: More arguments needed - JavaScript | MDN

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TypeError: More arguments needed

    TypeError: argument is not an Object and is not null (Edge)
    TypeError: Object.create requires at least 1 argument, but only 0 were passed
    TypeError: Object.setPrototypeOf requires at least 2 arguments, but only 0 were passed
    TypeError: Object.defineProperties requires at least 1 argument, but only 0 were passed

In this article

TypeError.

?

. .

Object.create() 1 , Object.setPrototypeOf() 2 .:

js
var obj = Object.create();
// TypeError: Object.create requires at least 1 argument, but only 0 were passed

var obj = Object.setPrototypeOf({});
// TypeError: Object.setPrototypeOf requires at least 2 arguments, but only 1 were passed

, null .:

js
var obj = Object.create(null);

var obj = Object.setPrototypeOf({}, null);


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