A RetroSearch Logo

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Search Query:

Showing content from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/More_arguments_needed below:

TypeError: More arguments needed - JavaScript

TypeError: More arguments needed

The JavaScript exception "more arguments needed" occurs when there is an error with how a function is called. More arguments need to be provided.

Message
TypeError: Object prototype may only be an Object or null: undefined (V8-based)
TypeError: Object.create requires at least 1 argument, but only 0 were passed (Firefox)
TypeError: Object.setPrototypeOf requires at least 2 arguments, but only 0 were passed (Firefox)
TypeError: Object.defineProperties requires at least 1 argument, but only 0 were passed (Firefox)
TypeError: Object prototype may only be an Object or null. (Safari)
Error type

TypeError.

What went wrong?

There is an error with how a function is called. More arguments need to be provided.

Examples Required arguments not provided

The Object.create() method requires at least one argument and the Object.setPrototypeOf() method requires at least two arguments:

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

const obj2 = Object.setPrototypeOf({});
// TypeError: Object.setPrototypeOf requires at least 2 arguments, but only 1 were passed

You can fix this by setting null as the prototype, for example:

const obj = Object.create(null);

const obj2 = Object.setPrototypeOf({}, null);
See also

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4