Function convertMarkdownToHTML

frontend/src/utils/notebookExport.ts:160–171

(markdown: string)

 * Convert markdown text to HTML for PDF export
 */
const convertMarkdownToHTML = (markdown: string): string => {
  return markdown
    .replace(/^# (.*$)/gim, '<h1 style="font-size: 18px; font-weight: bold; margin: 10px 0; color: #000;">$1</h1>')
    .replace(/^## (.*$)/gim, '<h2 style="font-size: 16px; font-weight: bold; margin: 8px 0; color: #000;">$1</h2>')
    .replace(/^### (.*$)/gim, '<h3 style="font-size: 14px; font-weight: bold; margin: 6px 0; color: #000;">$1</h3>')
    .replace(/\*\*(.*?)\*\*/g, '<strong style="font-weight: bold;">$1</strong>')
    .replace(/\*(.*?)\*/g, '<em style="font-style: italic;">$1</em>')
    .replace(/`(.*?)`/g, '<code style="background-color: #f0f0f0; padding: 2px 4px; border-radius: 3px; font-family: monospace;">$1</code>')
    .replace(/^- (.*$)/gim, '<li style="margin: 4px 0;">$1</li>')
    .replace(/(\n|^)([^<\n].*?)(\n|$)/g, '<p style="margin: 8px 0; line-height: 1.4;">$2</p>')
    .replace(/(<li.*?<\/li>)+/g, '<ul style="margin: 8px 0; padding-left: 20px;">$&</ul>');
};

/**
 * Generate HTML content for PDF export from notebook cells