Error Loading Document

Could not load or parse the document at: ${docPath}

Please check the path and ensure the file exists and is valid Markdown.

\n `;\n meta = { title: \"Error\" };\n }\n \n return { html, meta };\n}\n\n/**\n * Main handler function to process requests and generate HTML response\n * @param req Request object\n * @returns Response object with HTML content\n */\nexport async function appHandler(req: Request): Promise {\n const url = new URL(req.url);\n const defaultDoc = docs[0]?.path || \"README.md\";\n const docPath = url.searchParams.get(\"doc\") || defaultDoc;\n \n // Process document content\n const { html, meta } = await renderDoc(docPath);\n \n // Generate table of contents\n const toc = generateTableOfContents(html);\n \n // Group documents by folder\n const groups = groupByFolder(docs);\n \n // Generate sidebar HTML\n const sidebar = buildSidebar(groups, docPath);\n\n // Build layout wrapper\n const sidebarToggle = buildSidebarToggle();\n const sidebarContainer = buildSidebarContainer(sidebar);\n const mainSection = `\n

${html}

\n \n

\n `;\n const layoutHtml = buildLayoutWrapper(sidebarToggle + sidebarContainer + mainSection);\n\n // Assemble the complete HTML page\n const page = `\n \n ${buildHead(meta.title, meta.description, req.url, config)}\n \n ${layoutHtml}\n ${buildScripts()}\n \n `;\n \n return new Response(page, { \n headers: { \"Content-Type\": \"text/html; charset=utf-8\" } \n });\n}","deleted","label",[176,158],"src","permalink","https://www.val.town/x/arfan/remark-frontmatter-starter/code/src/handlers.ts","extension","actionData","errors"]