(function (root, factory) {
  const renderMarkdown = factory();
  if (typeof module === 'object' && module.exports) module.exports = renderMarkdown;
  root.renderMarkdown = renderMarkdown;
})(typeof globalThis !== 'undefined' ? globalThis : this, function () {
  function escapeHtml(value) {
    return String(value || '').replace(/[&<>"']/g, (character) => ({
      '&': '&amp;',
      '<': '&lt;',
      '>': '&gt;',
      '"': '&quot;',
      "'": '&#39;',
    })[character]);
  }

  return function renderMarkdown(raw) {
    return escapeHtml(raw)
      .replace(/^#{1,6}\s.*$/gm, (line) => {
        const level = line.match(/^(#{1,6})/)[1].length;
        return '<h' + level + '>' + line.replace(/^#{1,6}\s/, '') + '</h' + level + '>';
      })
      .replace(/\*\*(.+?)\*\*/g, '<strong>$1</strong>')
      .replace(/\*(.+?)\*/g, '<em>$1</em>')
      .replace(/`([^`]+)`/g, '<code>$1</code>')
      .replace(/^-\s?(.+)$/gm, '<li>$1</li>')
      .replace(/(<li>.*<\/li>)/s, '<ul>$1</ul>')
      .replace(/\n/g, '<br>');
  };
});