Search

* This web app creates a Side School Seminar location voting system.

* The app uses React for the frontend and SQLite for storing votes on the backend.

* The design is inspired by Side.school and includes an image in the first frame.

import React, { useState, useEffect } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

<h1>Side School Seminar</h1>

function client() {

client();

<title>Side School Seminar</title>

import { createRoot } from "https://esm.sh/react-dom@18.2.0/client";

import React, { useEffect, useState } from "https://esm.sh/react@18.2.0";

"Fold Chemex filter into quadrant with three layers on one side",

"Place filter in Chemex with three-layer side against spout",

<ul className="list-disc list-inside pl-4 text-gray-700">

<ol className="list-decimal list-inside pl-4 text-gray-700">

function client() {

client();

import React, { useState, useEffect, useRef } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

function App() {

</div>

function client() {

console.log("Client-side code running");

createRoot(document.getElementById("root")).render(<App />);

if (typeof document !== "undefined") { client(); }

async function server(request: Request): Promise<Response> {

tldraw example with builder, for consistent React versions.

"react-dom": "18.3.1",

"react": "18.3.1",

export * as ReactDOM from "react-dom";

export * as React from "react";

ReactDOM,

React,

<tldraw.Tldraw persistenceKey="valtown_reacttldrawclient" cameraOptions={{ wheelBehavior: "zoom" }} />

const root = ReactDOM.createRoot(document.getElementById("root"));

The form on the main page allows users to submit either raw text or a URL. The client-side JavaScript processes the form submission and, if needed, triggers a URL fetch to obtain content.

Dark Mode Toggle: Client-side JavaScript manages style changes.

Client-Side Testing: Regularly test URL fetching functionality to ensure robustness, particularly with dynamic sites.

Consider implementing rate limiting or caching mechanisms to manage heavy usage or repeated requests for the same content.

* Usage: The Hono framework handles HTTP requests and responses, forming the backbone of the server-side API.

import React, { useState } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

function client() {

client();

- [ ] Tufte-inspired CSS

- [ ] React

- [ ] Lorum Ipsum Text Sample with all features

* This val creates a Tufte-inspired CSS Navigator app with React for the client-side UI

* and a server-side handler for serving the HTML. The app allows users to explore different

* CSS styles, copy and download them, change themes, view sample text that displays

* the selected style, choose accent colors, and adjust extra options like font size and line height.

import React, { useEffect, useState } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

const cssStyles = {

</div>

function client() {

createRoot(document.getElementById("root")).render(<App />);

if (typeof document !== "undefined") {

client();

export default async function server(request: Request): Promise<Response> {

* Upgrades are hidden until they are unlocked for the first time.

* The game state is stored client-side using localStorage for persistence.

* React is used for the UI, and setInterval for the auto-upgrade functionality.

import React, { useState, useEffect } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

function App() {

setMoney(m => m + 0.01);

const buyUpgrade = (cost: number, setter: React.Dispatch<React.SetStateAction<number>>) => {

if (money >= cost) {

const formatMoney = (amount: number) => amount.toFixed(2);

const renderUpgradeButton = (name: string, cost: number, count: number, setter: React.Dispatch<React.SetStateAction<number>>, unlocked: boolean) => {

if (!unlocked) return null;

</div>

function client() {

createRoot(document.getElementById("root")).render(<App />);

if (typeof document !== "undefined") { client(); }

async function server(request: Request): Promise<Response> {

import { useEffect, useState } from "https://esm.sh/react";

export function Demo(props: { items: string[] }) {

useEffect(() => {

items.push("This item is rendered only on the client, after the hydration");

setItems([...items]);

if (url.pathname == "/api/item") {

return Response.json("This item is fetched from the server by the client");

// server-side import should only be used here

const { Island } = await import("https://esm.town/v/pomdtr/island");

const { renderToString } = await import("https://esm.sh/react-dom/server");

return new Response(

items={[

"This item is rendered both on the server and the client",

</Island>

import React, { useState } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

function FAQ({ question, answer }) {

answer: "The band broke up due to constant tensions between Liam and Noel Gallagher, with a final backstage argument in Paris in 2009 being the last straw."

question: "Have Liam and Noel ever considered reuniting?",

answer: "Despite fan hopes, both brothers have consistently dismissed reunion possibilities, maintaining their public feud."

</div>

function client() {

createRoot(document.getElementById("root")).render(<GallagherArticle />);

if (typeof document !== "undefined") { client(); }

export default async function server(request: Request): Promise<Response> {

import React, { useState, useEffect, useRef } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

function AttendanceApp() {

</div>

function client() {

createRoot(document.getElementById("root")).render(<AttendanceApp />);

if (typeof document !== "undefined") { client(); }

export default async function server(request: Request): Promise<Response> {

timestamp DATETIME DEFAULT CURRENT_TIMESTAMP

// Server-side route handling

if (request.method === 'POST' && new URL(request.url).pathname === '/submit-attendance') {

* This code creates a Money Clicker Game using React for the UI.

* It uses localStorage for client-side persistence and setInterval for auto-upgrades.

* The game features a pixelated, retro-inspired design reminiscent of early computer games.

* The upgrade-info-container is now hidden when not on the Clickers tab.

import React, { useEffect, useState } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

function App() {

setMoney(m => m + 0.01);

const buyUpgrade = (cost: number, setter: React.Dispatch<React.SetStateAction<number>>) => {

if (money >= cost) {

count: number,

setter: React.Dispatch<React.SetStateAction<number>>,

unlocked: boolean,

</div>

function client() {

createRoot(document.getElementById("root")).render(<App />);

if (typeof document !== "undefined") { client(); }

async function server(request: Request): Promise<Response> {

import React, { useState, useEffect, useRef } from "https://esm.sh/react@18.2.0";

import { createRoot } from "https://esm.sh/react-dom@18.2.0/client";

<div className="sidebar">

<div className="sidebar-header">

function client() {

if (typeof document !== "undefined") { client(); }

.sidebar {

.sidebar-header {

.sidebar {

* We use React for the UI, the Web Speech API for speech recognition, and the Cerebras API for text processing.

const client = new Cerebras({

const completion = await client.chat.completions.create({

<link href="https://esm.sh/react-quill@2.0.0/dist/quill.snow.css" rel="stylesheet">

import React, { useState, useRef, useEffect } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

import ReactQuill from "https://esm.sh/react-quill";

return React.createElement(

React.createElement("h1", null, "My AI Pen✒️"),

* Sub-functionalities are now listed under the main functionality to help describe it better.

import React, { useEffect, useState } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

frontend: [

"react",

"vue",

"aframe",

"react-three-fiber",

"cannon-es",

"Use modern CSS techniques",

"Add client-side form validation",

"Implement lazy loading for images",

"Use Web Workers for background tasks",

"Ensure it works properly in both server and client environments",

"Add offline support with Service Workers",

</div>

function client() {

createRoot(document.getElementById("root")).render(<App />);

if (typeof document !== "undefined") {

client();

async function server(request: Request): Promise<Response> {

* It requests webcam permissions, displays the video feed, and applies visual and audio effects.

* We use React for the UI, the browser's MediaDevices API for webcam access,

* and Web Audio API for continuous audio effects.

import React, { useEffect, useRef, useState } from "https://esm.sh/react";

import { createRoot } from "https://esm.sh/react-dom/client";

function App() {

</div>

function client() {

createRoot(document.getElementById("root")!).render(<App />);

if (typeof document !== "undefined") { client(); }

export default async function server(request: Request): Promise<Response> {