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Author SHA1 Message Date
7de7632101 * init p2p-poll 2026-03-18 20:09:20 +01:00
26 changed files with 10295 additions and 263 deletions

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.gitignore vendored
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# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
# dependencies
/node_modules
/.pnp
.pnp.*
.yarn/*
!.yarn/patches
!.yarn/plugins
!.yarn/releases
!.yarn/versions
# testing
/coverage
# next.js
/.next/
/out/
# production
/build
# misc
.DS_Store
*.pem
# debug
npm-debug.log*
yarn-debug.log*
yarn-error.log*
.pnpm-debug.log*
# env files (can opt-in for committing if needed)
.env*
# vercel
.vercel
# typescript
*.tsbuildinfo
next-env.d.ts

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# P2P Poll App
# P2P Poll App

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@import "tailwindcss";
:root {
--background: #ffffff;
--foreground: #171717;
}
@theme inline {
--color-background: var(--background);
--color-foreground: var(--foreground);
--font-sans: var(--font-geist-sans);
--font-mono: var(--font-geist-mono);
}
@media (prefers-color-scheme: dark) {
:root {
--background: #0a0a0a;
--foreground: #ededed;
}
}
body {
background: var(--background);
color: var(--foreground);
font-family: Arial, Helvetica, sans-serif;
}

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import type { Metadata } from "next";
import { Geist, Geist_Mono } from "next/font/google";
import "./globals.css";
const geistSans = Geist({
variable: "--font-geist-sans",
subsets: ["latin"],
});
const geistMono = Geist_Mono({
variable: "--font-geist-mono",
subsets: ["latin"],
});
export const metadata: Metadata = {
title: "Create Next App",
description: "Generated by create next app",
};
export default function RootLayout({
children,
}: Readonly<{
children: React.ReactNode;
}>) {
return (
<html
lang="en"
className={`${geistSans.variable} ${geistMono.variable} h-full antialiased`}
>
<body className="min-h-full flex flex-col">{children}</body>
</html>
);
}

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import Image from "next/image";
export default function Home() {
return (
<div className="flex flex-col flex-1 items-center justify-center bg-zinc-50 font-sans dark:bg-black">
<main className="flex flex-1 w-full max-w-3xl flex-col items-center justify-between py-32 px-16 bg-white dark:bg-black sm:items-start">
<Image
className="dark:invert"
src="/next.svg"
alt="Next.js logo"
width={100}
height={20}
priority
/>
<div className="flex flex-col items-center gap-6 text-center sm:items-start sm:text-left">
<h1 className="max-w-xs text-3xl font-semibold leading-10 tracking-tight text-black dark:text-zinc-50">
To get started, edit the page.tsx file.
</h1>
<p className="max-w-md text-lg leading-8 text-zinc-600 dark:text-zinc-400">
Looking for a starting point or more instructions? Head over to{" "}
<a
href="https://vercel.com/templates?framework=next.js&utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
className="font-medium text-zinc-950 dark:text-zinc-50"
>
Templates
</a>{" "}
or the{" "}
<a
href="https://nextjs.org/learn?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
className="font-medium text-zinc-950 dark:text-zinc-50"
>
Learning
</a>{" "}
center.
</p>
</div>
<div className="flex flex-col gap-4 text-base font-medium sm:flex-row">
<a
className="flex h-12 w-full items-center justify-center gap-2 rounded-full bg-foreground px-5 text-background transition-colors hover:bg-[#383838] dark:hover:bg-[#ccc] md:w-[158px]"
href="https://vercel.com/new?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
target="_blank"
rel="noopener noreferrer"
>
<Image
className="dark:invert"
src="/vercel.svg"
alt="Vercel logomark"
width={16}
height={16}
/>
Deploy Now
</a>
<a
className="flex h-12 w-full items-center justify-center rounded-full border border-solid border-black/[.08] px-5 transition-colors hover:border-transparent hover:bg-black/[.04] dark:border-white/[.145] dark:hover:bg-[#1a1a1a] md:w-[158px]"
href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
target="_blank"
rel="noopener noreferrer"
>
Documentation
</a>
</div>
</main>
</div>
);
}

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import { defineConfig, globalIgnores } from "eslint/config";
import nextVitals from "eslint-config-next/core-web-vitals";
import nextTs from "eslint-config-next/typescript";
const eslintConfig = defineConfig([
...nextVitals,
...nextTs,
// Override default ignores of eslint-config-next.
globalIgnores([
// Default ignores of eslint-config-next:
".next/**",
"out/**",
"build/**",
"next-env.d.ts",
]),
]);
export default eslintConfig;

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import type { NextConfig } from "next";
const nextConfig: NextConfig = {
/* config options here */
};
export default nextConfig;

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p2p-poll/.gitignore vendored Normal file
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# Nuxt dev/build outputs
.output
.data
.nuxt
.nitro
.cache
dist
# Node dependencies
node_modules
# Logs
logs
*.log
# Misc
.DS_Store
.fleet
.idea
# Local env files
.env
.env.*
!.env.example

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p2p-poll/README.md Normal file
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# Nuxt Minimal Starter
Look at the [Nuxt documentation](https://nuxt.com/docs/getting-started/introduction) to learn more.
## Setup
Make sure to install dependencies:
```bash
# npm
npm install
# pnpm
pnpm install
# yarn
yarn install
# bun
bun install
```
## Development Server
Start the development server on `http://localhost:3000`:
```bash
# npm
npm run dev
# pnpm
pnpm dev
# yarn
yarn dev
# bun
bun run dev
```
## Production
Build the application for production:
```bash
# npm
npm run build
# pnpm
pnpm build
# yarn
yarn build
# bun
bun run build
```
Locally preview production build:
```bash
# npm
npm run preview
# pnpm
pnpm preview
# yarn
yarn preview
# bun
bun run preview
```
Check out the [deployment documentation](https://nuxt.com/docs/getting-started/deployment) for more information.

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p2p-poll/app/app.vue Normal file
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<style>
/* Basic styling to make it look clean */
body {
font-family: system-ui, -apple-system, sans-serif;
background-color: #f4f4f9;
color: #333;
margin: 0;
display: flex;
justify-content: center;
padding: 2rem;
}
.poll-container {
background: white;
padding: 2rem;
border-radius: 12px;
box-shadow: 0 4px 6px rgba(0,0,0,0.1);
width: 100%;
max-width: 500px;
}
header {
margin-bottom: 2rem;
text-align: center;
}
h1 { margin: 0 0 0.5rem 0; }
.status {
font-size: 0.85rem;
color: #666;
}
.status .connected { color: #10b981; font-weight: bold; }
.add-option-form {
display: flex;
gap: 0.5rem;
margin-bottom: 2rem;
}
input {
flex-grow: 1;
padding: 0.75rem;
border: 1px solid #ccc;
border-radius: 6px;
font-size: 1rem;
}
button {
background: #3b82f6;
color: white;
border: none;
padding: 0.75rem 1rem;
border-radius: 6px;
cursor: pointer;
font-weight: bold;
transition: background 0.2s;
}
button:hover { background: #2563eb; }
.poll-list {
list-style: none;
padding: 0;
margin: 0;
}
.poll-item {
display: flex;
justify-content: space-between;
align-items: center;
padding: 1rem;
background: #f8fafc;
border: 1px solid #e2e8f0;
border-radius: 8px;
margin-bottom: 0.5rem;
}
.option-name { font-weight: 500; }
.vote-section { display: flex; align-items: center; gap: 1rem; }
.vote-count { font-size: 0.9rem; color: #475569; }
.vote-btn { padding: 0.4rem 0.8rem; background: #10b981; }
.vote-btn:hover { background: #059669; }
.empty-state { text-align: center; color: #94a3b8; font-style: italic; }
</style>
<template>
<div class="poll-container">
<ClientOnly>
<header>
<h1>P2P Polling App 🗳</h1>
<div class="status">
<span :class="{ 'connected': isConnected }">
{{ isConnected ? 'Synced' : 'Connecting...' }}
</span>
<span> | Peers online: {{ connectedPeers }}</span>
</div>
</header>
<main>
<form @submit.prevent="handleAddNewOption" class="add-option-form">
<input
v-model="newOption"
type="text"
placeholder="Enter a new poll option..."
required
/>
<button type="submit">Add Option</button>
</form>
<div v-if="Object.keys(pollData).length === 0" class="empty-state">
No options yet. Be the first to add one!
</div>
<ul v-else class="poll-list">
<li v-for="(votes, optionName) in pollData" :key="optionName" class="poll-item">
<span class="option-name">{{ optionName }}</span>
<div class="vote-section">
<span class="vote-count">{{ votes }} {{ votes === 1 ? 'vote' : 'votes' }}</span>
<button @click="vote(String(optionName))" class="vote-btn">+1</button>
</div>
</li>
</ul>
</main>
<template #fallback>
<div class="empty-state">Loading P2P Node...</div>
</template>
</ClientOnly>
</div>
</template>
<script setup lang="ts">
import { ref } from 'vue';
// Manually define 'global' for the browser
if (process.client) {
(window as any).global = window;
}
import { usePoll } from '../composables/usePoll';
// Because WebRTC requires the browser environment (window/navigator),
// we ensure our composable only runs on the client side in Nuxt.
const newOption = ref('');
// Destructure our P2P logic
const { pollData, isConnected, connectedPeers, addOption, vote } = usePoll();
const handleAddNewOption = () => {
addOption(newOption.value);
newOption.value = ''; // Reset input
};
</script>

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// composables/usePoll.ts
import { ref, onMounted, onUnmounted } from 'vue';
import * as Y from 'yjs';
export const usePoll = () => {
// Reactive Vue state to drive the UI
const pollData = ref<Record<string, number>>({});
const isConnected = ref(false);
const connectedPeers = ref(1); // 1 = just you initially
let ydoc: Y.Doc;
let provider: any;
let yMap: Y.Map<number>;
onMounted(async () => {
// 1. Initialize the Yjs document
ydoc = new Y.Doc();
// 2. Connect via WebRTC.
// 'nuxt-p2p-poll-demo-room' is the shared room name.
// Anyone using this exact string will sync together.
const { WebrtcProvider } = await import('y-webrtc');
provider = new WebrtcProvider('nuxt-p2p-poll-demo-room', ydoc);
// Track connection status
provider.on('synced', (arg: {synced: boolean}) => {
isConnected.value = arg.synced;
});
provider.on('peers', (data: any) => {
// data.webrtcPeers contains the connected peer IDs
connectedPeers.value = data.webrtcPeers.length + 1; // +1 for self
});
// 3. Define our shared state structure. We'll use a Map
// where the Key is the Poll Option (string) and Value is the Vote Count (number)
yMap = ydoc.getMap<number>('shared-poll');
// 4. Listen for changes from other peers and update our Vue reactive state
yMap.observe(() => {
pollData.value = yMap.toJSON();
});
// Initial load in case data already exists in the room
pollData.value = yMap.toJSON();
});
onUnmounted(() => {
// Clean up when the component is destroyed
if (provider) {
provider.disconnect();
}
if (ydoc) {
ydoc.destroy();
}
});
// Action: Add a new option to the poll
const addOption = (optionName: string) => {
const trimmedName = optionName.trim();
if (trimmedName && !yMap.has(trimmedName)) {
yMap.set(trimmedName, 0); // Initialize with 0 votes
}
};
// Action: Vote for an existing option
const vote = (optionName: string) => {
if (yMap.has(optionName)) {
const currentVotes = yMap.get(optionName) || 0;
yMap.set(optionName, currentVotes + 1);
}
};
return {
pollData,
isConnected,
connectedPeers,
addOption,
vote
};
};

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// https://nuxt.com/docs/api/configuration/nuxt-config
export default defineNuxtConfig({
compatibilityDate: '2025-07-15',
devtools: { enabled: true },
ssr: false,
vite: {
optimizeDeps: {
include: ['yjs', 'y-webrtc']
}
}
})

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{
"name": "p2p-poll",
"type": "module",
"private": true,
"scripts": {
"build": "nuxt build",
"dev": "nuxt dev",
"generate": "nuxt generate",
"preview": "nuxt preview",
"postinstall": "nuxt prepare"
},
"dependencies": {
"nuxt": "^4.1.3",
"vue": "^3.5.30",
"vue-router": "^5.0.3",
"y-webrtc": "^10.3.0",
"yjs": "^13.6.30"
}
}

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User-Agent: *
Disallow:

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{
// https://nuxt.com/docs/guide/concepts/typescript
"files": [],
"references": [
{
"path": "./.nuxt/tsconfig.app.json"
},
{
"path": "./.nuxt/tsconfig.server.json"
},
{
"path": "./.nuxt/tsconfig.shared.json"
},
{
"path": "./.nuxt/tsconfig.node.json"
}
]
}

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{
"name": "p2p-polling",
"version": "0.1.0",
"private": true,
"scripts": {
"dev": "next dev",
"build": "next build",
"start": "next start",
"lint": "eslint"
},
"dependencies": {
"next": "16.2.0",
"react": "19.2.4",
"react-dom": "19.2.4"
},
"devDependencies": {
"@tailwindcss/postcss": "^4",
"@types/node": "^20",
"@types/react": "^19",
"@types/react-dom": "^19",
"eslint": "^9",
"eslint-config-next": "16.2.0",
"tailwindcss": "^4",
"typescript": "^5"
}
}

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const config = {
plugins: {
"@tailwindcss/postcss": {},
},
};
export default config;

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{
"compilerOptions": {
"target": "ES2017",
"lib": ["dom", "dom.iterable", "esnext"],
"allowJs": true,
"skipLibCheck": true,
"strict": true,
"noEmit": true,
"esModuleInterop": true,
"module": "esnext",
"moduleResolution": "bundler",
"resolveJsonModule": true,
"isolatedModules": true,
"jsx": "react-jsx",
"incremental": true,
"plugins": [
{
"name": "next"
}
],
"paths": {
"@/*": ["./*"]
}
},
"include": [
"next-env.d.ts",
"**/*.ts",
"**/*.tsx",
".next/types/**/*.ts",
".next/dev/types/**/*.ts",
"**/*.mts"
],
"exclude": ["node_modules"]
}