🔍 README Search

Search through all your Val Town READMEs

\n \n\n`,\n { headers: { \"Content-Type\": \"text/html\" } }\n );\n }\n\n const client = new ValTown();\n\n try {\n const vals = await getAllVals(client);\n const results: SearchResult[] = [];\n\n for (const val of vals) {\n const readme = await getReadme(val.id, client);\n if (!readme) continue;\n\n const matches = searchInContent(readme, query);\n if (matches.length > 0) {\n results.push({\n valName: val.name,\n valUrl: val.links.html,\n matches: matches.slice(0, 5), // Limit to 5 matches per val\n readmePreview: readme.slice(0, 200) + (readme.length > 200 ? \"...\" : \"\"),\n });\n }\n }\n\n // Return HTML results\n const resultsHtml = results.length > 0\n ? results.map((r) => `\n

${r.valName}

\n Matching lines:\n ${r.matches.map((m) => `${escapeHtml(m)}`).join(\"\")}\n

\n `).join(\"\")\n : \"

No results found for your query.

\";\n\n return new Response(\n `\n\n\n README Search - Results\n \n\n\n

🔍 README Search

\n \n

Found ${results.length} val(s) with READMEs matching \"${escapeHtml(query)}\"

\n ${resultsHtml}\n\n`,\n { headers: { \"Content-Type\": \"text/html\" } }\n );\n } catch (error) {\n return new Response(`Error: ${error.message}`, { status: 500 });\n }\n}\n\nfunction escapeHtml(text: string): string {\n return text\n .replace(/&/g, \"&\")\n .replace(//g, \">\")\n .replace(/\"/g, \""\")\n .replace(/'/g, \"'\");\n}","deleted","label",[100],"permalink","https://www.val.town/x/nbbaier/readmeSearch/code/main.ts","extension","actionData","errors"]