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svgo/plugins/removeDesc.js
Seth Falco 7af279fc49 docs: fix all mdn urls by specifying en-US (#2182)
MDN used to redirect hits to `/docs` to the users locale, however they
stopped doing that for some reason. This broke all MDN links on our
documentation/JSDocs.

This inserts `en-US` to all MDN URLs which fixes the links.
(Unfortunately, this means all users may be taken to the English site
regardless of their language preference.)
2025-10-30 09:40:58 +00:00

43 lines
1.1 KiB
JavaScript

import { detachNodeFromParent } from '../lib/xast.js';
/**
* @typedef RemoveDescParams
* @property {boolean=} removeAny
*/
export const name = 'removeDesc';
export const description = 'removes <desc>';
const standardDescs = /^(Created with|Created using)/;
/**
* Removes <desc>.
* Removes only standard editors content or empty elements because it can be
* used for accessibility. Enable parameter 'removeAny' to remove any
* description.
*
* @author Daniel Wabyick
* @see https://developer.mozilla.org/en-US/docs/Web/SVG/Element/desc
*
* @type {import('../lib/types.js').Plugin<RemoveDescParams>}
*/
export const fn = (root, params) => {
const { removeAny = false } = params;
return {
element: {
enter: (node, parentNode) => {
if (node.name === 'desc') {
if (
removeAny ||
node.children.length === 0 ||
(node.children[0].type === 'text' &&
standardDescs.test(node.children[0].value))
) {
detachNodeFromParent(node, parentNode);
}
}
},
},
};
};