Val Town Code SearchReturn to Val Town

4import { EyeIcon, FileCode2Icon, SparklesIcon, SquarePenIcon } from "./icons.tsx";
5
6export function Home() {
7  return (
8    <div className="container">

7import { ValTownLogo } from "./ValTownLogo.tsx";
8
9export function Header () {
10  const navigate = useNavigate();
11
26}
27
28function LogOut () {
29  const { user } = useContext(AppContext);
30  return (
47}
48
49function DarkButton () {
50  const [dark, setDark] = useLocalStorage("DARK_MODE", false);
51  const toggle = () => {
72}
73
74function AudioButton () {
75  const {audio, setAudio} = useContext(AppContext);
76

1// Utility functions for formatting data in the dashboard
2
3/**

2export const SOURCE_URL = "https://val.town/x/valdottown/Townie";
3
4export function Footer () {
5  return (
6    <footer className="container footer">

1export default function fileWithLineNumbers(text: string, view_range = []) {
2  return [
3    undefined, // Line numbers are 1-indexed

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];