hometown/app/javascript/mastodon/components/html_block/index.tsx

import { useCallback } from 'react';

import type { OnElementHandler } from '@/mastodon/utils/html';
import { polymorphicForwardRef } from '@/types/polymorphic';

import type { EmojiHTMLProps } from '../emoji/html';
import { EmojiHTML } from '../emoji/html';
import { useElementHandledLink } from '../status/handled_link';

export const HTMLBlock = polymorphicForwardRef<
  'div',
  EmojiHTMLProps & Parameters<typeof useElementHandledLink>[0]
>(
  ({
    onElement: onParentElement,
    hrefToMention,
    hashtagAccountId,
    ...props
  }) => {
    const { onElement: onLinkElement } = useElementHandledLink({
      hrefToMention,
      hashtagAccountId,
    });
    const onElement: OnElementHandler = useCallback(
      (...args) => onParentElement?.(...args) ?? onLinkElement(...args),
      [onLinkElement, onParentElement],
    );
    return <EmojiHTML {...props} onElement={onElement} />;
  },
);