@limetech/lime-elements/dist/collection/components/markdown/link-markdown-plugin.js

Lime Elements

import { visit } from 'unist-util-visit';
import { getLinkAttributes } from '../text-editor/prosemirror-adapter/plugins/link/utils';
/**
 * Creates a unified.js plugin that transforms link elements
 * to add target, rel, and referrerpolicy attributes.
 *
 * @returns A unified.js plugin function
 */
export function createLinksPlugin() {
  return () => {
    return (tree) => {
      visit(tree, 'element', (node) => {
        var _a, _b;
        if (node.tagName === 'a') {
          const href = (_a = node.properties) === null || _a === void 0 ? void 0 : _a.href;
          const title = (_b = node.properties) === null || _b === void 0 ? void 0 : _b.title;
          if (!href) {
            return;
          }
          const attributes = getLinkAttributes(href, title);
          node.properties.target = attributes.target;
          node.properties.rel = attributes.rel;
          node.properties.referrerpolicy = attributes.referrerpolicy;
        }
      });
      return tree;
    };
  };
}
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