use-download-and-update-url.md

use-download-and-update-url

✅ The "extends": "plugin:userscripts/recommended" property in a configuration file enables this rule.

🔧 The --fix option on the command line can automatically fix some of the problems reported by this rule.

The use-download-and-update-url rule verifies that if the updateURL attribute is present then the downloadURL attribute is too and vice versa.

Why?

For compatibility with different userscript runners.

Examples

👍 Examples of correct code for this rule

/* eslint userscripts/use-homepage-and-url: "error" */

// ==UserScript==
// @updateURL     example.com
// @downloadURL  example.com
// ==/UserScript==

👎︎ Examples of incorrect code for this rule

/* eslint userscripts/use-homepage-and-url: "error" */

// ==UserScript==
// @downloadURL     example.com
// ==/UserScript==

When Not to Use It

When you are sure that the userscript runner that you and your users use is compatible with your choice.