@atlaskit/adf-schema/dist/es2019/schema/marks/link.js

Shared package that contains the ADF-schema (json) and ProseMirror node/mark specs

/* eslint-disable @atlaskit/editor/no-re-export -- VOLTC-139 tracks removal of these deprecated compatibility re-export shims. */

import { link as linkFactory } from '../../next-schema/generated/markTypes';
import { isSafeUrl } from '../../utils/is-safe-url';
import { getLinkAttrs } from './get-link-attrs';

/**
 * @name link_mark
 */

export const link = linkFactory({
  parseDOM: [{
    tag: '[data-block-link]',
    getAttrs: getLinkAttrs('data-block-link'),
    contentElement: node => {
      const clone = node.cloneNode(true);
      // eslint-disable-next-line @atlaskit/editor/no-as-casting
      clone.removeAttribute('data-block-link');
      // eslint-disable-next-line @atlaskit/editor/no-as-casting
      clone.setAttribute('data-skip-paste', 'true');
      const wrapper = document.createElement('div');
      wrapper.appendChild(clone);
      return wrapper;
    }
  }, {
    tag: 'a[href]',
    getAttrs: getLinkAttrs('href')
  }],
  toDOM(node, isInline) {
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    const attrs = Object.keys(node.attrs).reduce((attrs, key) => {
      if (key === '__confluenceMetadata') {
        if (node.attrs[key] !== null) {
          attrs[key] = JSON.stringify(node.attrs[key]);
        }
      } else if (key === 'href') {
        attrs[key] = isSafeUrl(node.attrs[key]) ? node.attrs[key] : undefined;
      } else {
        // @ts-ignore
        attrs[key] = node.attrs[key];
      }
      return attrs;
    }, {});
    if (isInline) {
      return ['a', attrs];
    }
    return ['a', {
      ...attrs,
      ['data-block-link']: 'true',
      class: 'blockLink'
    }, 0];
  }
});

// eslint-disable-next-line @atlaskit/volt-strict-mode/no-re-exports -- Public compatibility re-export.
export { toJSON } from './to-json';