Val Town Code SearchReturn to Val Town

3import { TownieIcon } from "./components/icons.tsx";
4
5export default async function (loading: boolean) {
6  const svg = renderToString(
7    <TownieIcon color="#ffffff" circle={loading ? "#0EA5E9" : "#000000"} />

4import { Messages } from "./Messages.tsx";
5
6export function DebugStyles() {
7  const [pathname, setPathname] = useState("");
8  return (

15}
16
17export function renderDashboard(data: UserSummaryRow[]): string {
18  // Calculate totals
19  const totalUsers = data.length;

4
5- Ask clarifying questions when requirements are ambiguous
6- Provide complete, functional solutions rather than skeleton implementations
7- Test your logic against edge cases before presenting the final solution
8- Ensure all code follows Val Town's specific platform requirements
17- **Never bake in secrets into the code** - always use environment variables
18- Include comments explaining complex logic (avoid commenting obvious operations)
19- Follow modern ES6+ conventions and functional programming practices if possible
20
21## Types of triggers
28
29```ts
30export default async function (req: Request) {
31  return new Response("Hello World");
32}
42
43```ts
44export default async function () {
45  // Scheduled task code
46}
56
57```ts
58export default async function (email: Email) {
59  // Process email
60}
66## Val Town Standard Libraries
67
68Val Town provides several hosted services and utility functions.
69
70### Blob Storage
120```
121
122## Val Town Utility Functions
123
124Val Town provides several utility functions to help with common project tasks.
125
126### Importing Utilities
200│   ├── database/
201│   │   ├── migrations.ts    # Schema definitions
202│   │   ├── queries.ts       # DB query functions
203│   │   └── README.md
204│   └── routes/              # Route modules
219└── shared/
220    ├── README.md
221    └── utils.ts             # Shared types and functions
222```
223
226- Hono is the recommended API framework
227- Main entry point should be `backend/index.ts`
228- **Static asset serving:** Use the utility functions to read and serve project files:
229  ```ts
230  import { readFile, serveFile } from "https://esm.town/v/std/utils@85-main/index.ts";
260- Run migrations on startup or comment out for performance
261- Change table names when modifying schemas rather than altering
262- Export clear query functions with proper TypeScript typing
263
264## Common Gotchas and Solutions

18
19// alt single-column version of /chat route
20export function ChatRouteSingleColumn () {
21  const { projectId, branchId } = useParams() as {
22    projectId: string;
55}
56
57function Conversation ({
58  project,
59  files,
194}
195
196function shouldRefetch (message) {
197  for (let i = 0; i < message?.parts?.length; i++) {
198    let part = message.parts[i];

5const CACHE_WRITE_RATE = 3.75; // $3.75 per M cache-write tokens
6
7export function calculateCost({
8  input_tokens,
9  output_tokens,

7const NEW_BRANCH_VAL = "__NEW_BRANCH__";
8
9export function BranchSelect() {
10  const { projectId, branchId } = useParams() as {
11    projectId: string;

5 * Returns null if authentication is successful, or a Response if it fails
6 */
7export async function basicAuthMiddleware(req: Request): Promise<Response | null> {
8  const realm = "Usage Dashboard";
9  const unauthorizedResponse = new Response("Unauthorized", {

17});
18
19export function App() {
20  const [audio, setAudio] = useLocalStorage("AUDIO", false);
21  const user = useUser();

23const FILE_TYPES: Record<string, FileType> = config.fileTypes || {};
24
25// Helper function to detect file type
26function detectFileType(filename: string, valType?: string): FileType {
27  if (valType && FILE_TYPES[valType]) {
28    return FILE_TYPES[valType];
207});
208
209const authorization = createMiddleware(async function(c: Context) {
210  const { zon, file } = c.req.param();
211