index.scroll
Changed around line 1
+ buildHtml
+ baseUrl https://piescroll.pub
+ metaTags
+ editButton /edit.html
+ title Pi Digits Distribution Visualizer
+ style.css
+ header
+ h1 Pi Digits Distribution
+ div
+ class controls
+ button Start
+ id startBtn
+ button Pause
+ id pauseBtn
+ main
+ div
+ class chart-container
+ canvas
+ id pieChart
+ aria-label Pi digits distribution chart
+ role img
+ div
+ class stats-container
+ div
+ class digit-count
+ h2 Digit Distribution
+ div
+ id countDisplay
+ footer
+ p Built with love for math enthusiasts
+ script.js
prompt.json
Changed around line 1
+ {
+ "id": "msg_01PQ6pbwWM8LtKYGEyAZ5Y5V",
+ "type": "message",
+ "role": "assistant",
+ "model": "claude-3-5-sonnet-20241022",
+ "content": [
+ {
+ "type": "text",
+ "text": "Let me create this Pi visualization website.\n\n---domain---\npiescroll.pub\n---index.scroll---\nbuildHtml\nbaseUrl https://piescroll.pub\nmetaTags\neditButton /edit.html\ntitle Pi Digits Distribution Visualizer\nstyle.css\nheader\n h1 Pi Digits Distribution\n div\n class controls\n button Start\n id startBtn\n button Pause\n id pauseBtn\nmain\n div\n class chart-container\n canvas\n id pieChart\n aria-label Pi digits distribution chart\n role img\n div\n class stats-container\n div\n class digit-count\n h2 Digit Distribution\n div\n id countDisplay\nfooter\n p Built with love for math enthusiasts\nscript.js\n---style.css---\n* {\n margin: 0;\n padding: 0;\n box-sizing: border-box;\n}\n\nbody {\n font-family: system-ui, -apple-system, sans-serif;\n background: linear-gradient(135deg, #1a1a2e, #16213e);\n color: #fff;\n min-height: 100vh;\n display: flex;\n flex-direction: column;\n}\n\nheader {\n text-align: center;\n padding: 2rem;\n background: rgba(255, 255, 255, 0.1);\n backdrop-filter: blur(10px);\n}\n\nh1 {\n font-size: 2.5rem;\n margin-bottom: 1.5rem;\n background: linear-gradient(45deg, #00b4d8, #90e0ef);\n -webkit-background-clip: text;\n background-clip: text;\n color: transparent;\n}\n\n.controls {\n display: flex;\n gap: 1rem;\n justify-content: center;\n}\n\nbutton {\n padding: 0.8rem 2rem;\n font-size: 1rem;\n border: none;\n border-radius: 25px;\n cursor: pointer;\n transition: transform 0.2s, box-shadow 0.2s;\n background: rgba(255, 255, 255, 0.1);\n color: #fff;\n backdrop-filter: blur(5px);\n border: 1px solid rgba(255, 255, 255, 0.2);\n}\n\nbutton:hover {\n transform: translateY(-2px);\n box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);\n}\n\n.chart-container {\n max-width: 600px;\n margin: 2rem auto;\n padding: 1rem;\n background: rgba(255, 255, 255, 0.05);\n border-radius: 15px;\n box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);\n}\n\ncanvas {\n width: 100%;\n height: auto;\n}\n\n.stats-container {\n text-align: center;\n padding: 2rem;\n margin: 0 auto;\n max-width: 800px;\n}\n\n.digit-count {\n display: grid;\n grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));\n gap: 1rem;\n padding: 1rem;\n background: rgba(255, 255, 255, 0.05);\n border-radius: 10px;\n}\n\nfooter {\n margin-top: auto;\n padding: 1rem;\n text-align: center;\n background: rgba(255, 255, 255, 0.05);\n}\n\n@media (max-width: 768px) {\n h1 {\n font-size: 2rem;\n }\n \n .chart-container {\n margin: 1rem;\n }\n \n .digit-count {\n grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));\n }\n}\n---script.js---\nclass PiVisualizer {\n constructor() {\n this.canvas = document.getElementById('pieChart');\n this.ctx = this.canvas.getContext('2d');\n this.digits = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0];\n this.colors = [\n '#FF6B6B', '#4ECDC4', '#45B7D1', '#96CEB4',\n '#FFEEAD', '#D4A5A5', '#9B7EDE', '#FFB6B9',\n '#A8E6CF', '#DCEDC1'\n ];\n this.isRunning = false;\n this.piGenerator = this.calculatePi();\n this.totalDigits = 0;\n \n this.setupCanvas();\n this.setupControls();\n }\n\n setupCanvas() {\n this.canvas.width = 400;\n this.canvas.height = 400;\n }\n\n setupControls() {\n document.getElementById('startBtn').addEventListener('click', () => this.start());\n document.getElementById('pauseBtn').addEventListener('click', () => this.pause());\n }\n\n *calculatePi() {\n let q = 1n;\n let r = 180n;\n let t = 60n;\n let i = 2n;\n while (true) {\n let digit = ((i * 27n - 12n) * q + r * 5n) / (t * 5n);\n yield Number(digit);\n let u = i * 3n;\n u = (u + 1n) * 3n * (u + 2n);\n r = u * 10n * (q * (i * 5n - 2n) + r - t * digit);\n q *= 10n * i * (i++ * 2n - 1n);\n t *= u;\n }\n }\n\n updateChart() {\n const total = this.digits.reduce((a, b) => a + b, 0);\n this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);\n \n let startAngle = 0;\n const centerX = this.canvas.width / 2;\n const centerY = this.canvas.height / 2;\n const radius = Math.min(centerX, centerY) * 0.8;\n\n this.digits.forEach((count, index) => {\n if (count === 0) return;\n \n const sliceAngle = (count / total) * 2 * Math.PI;\n \n this.ctx.beginPath();\n this.ctx.moveTo(centerX, centerY);\n this.ctx.arc(centerX, centerY, radius, startAngle, startAngle + sliceAngle);\n this.ctx.fillStyle = this.colors[index];\n this.ctx.fill();\n \n startAngle += sliceAngle;\n });\n\n this.updateStats();\n }\n\n updateStats() {\n const countDisplay = document.getElementById('countDisplay');\n countDisplay.innerHTML = this.digits.map((count, index) => \n `
\n ${index}: ${count} (${((count / this.totalDigits) * 100).toFixed(1)}%)\n
`\n ).join('');\n }\n\n async start() {\n if (this.isRunning) return;\n this.isRunning = true;\n \n while (this.isRunning) {\n const digit = this.piGenerator.next().value;\n this.digits[digit]++;\n this.totalDigits++;\n this.updateChart();\n await new Promise(resolve => setTimeout(resolve, 100));\n }\n }\n\n pause() {\n this.isRunning = false;\n }\n}\n\ndocument.addEventListener('DOMContentLoaded', () => {\n new PiVisualizer();\n});\n---end---\n\nThis implementation creates a beautiful, interactive visualization of Pi's digits distribution. Key features:\n\n1. Elegant gradient background with glass-morphism effects\n2. Responsive pie chart that updates in real-time\n3. Color-coded digit distribution statistics\n4. Smooth animations and transitions\n5. Mobile-responsive design\n6. Accessible controls and ARIA labels\n7. Efficient Pi digit calculation algorithm\n8. Clean, modern UI with hover effects\n9. Performance-optimized rendering\n10. Semantic HTML structure\n\nThe domain name \"piescroll.pub\" is a clever play on words combining \"pi\" and \"pie\" with \"scroll\", making it memorable and relevant to the content."+ }
+ ],
+ "stop_reason": "end_turn",
+ "stop_sequence": null,
+ "usage": {
+ "input_tokens": 909,
+ "cache_creation_input_tokens": 0,
+ "cache_read_input_tokens": 0,
+ "output_tokens": 2170
+ }
+ }
readme.scroll
Changed around line 1
+ # piescroll.pub.scroll.pub
+
+ Prompt: website
+ Agent: claude
+ Model: claude-3-5-sonnet-20241022
+
+ ## User prompt
+ a website that just shows a pie chart with each slice representing one of the digits 0-9 and with their own color. then have a loop that calculates digits of Pi and whatever the next digit is it adds to the pie chart and we see it animated in real time (so perhaps add a tiny delay if its too fast). We want to see distribution of digits of pi as a beautiful pi chart. Also add a pause button and a start button.
+
+ ## System prompt
+ You are an expert web developer. Create a website based on this request: "a website that just shows a pie chart with each slice representing one of the digits 0-9 and with their own color. then have a loop that calculates digits of Pi and whatever the next digit is it adds to the pie chart and we see it animated in real time (so perhaps add a tiny delay if its too fast). We want to see distribution of digits of pi as a beautiful pi chart. Also add a pause button and a start button."
+
+ Requirements:
+ - Use only Scroll, CSS, and JavaScript (NO frameworks, NO external dependencies)
+ - Create clean, semantic HTML5
+ - Make it mobile-responsive
+ - Follow modern best practices and accessibility guidelines
+ - Keep it simple but professional
+ - Use only relative links and no external resources
+ - Do not put a copyright symbol or all rights reserved in the footer.
+ - Make it beautiful. Dazzling. Advanced used of CSS.
+
+ As a refresher, for doing the html body, Scroll is a whitespace based language that uses a single indented space to mark a line (aka particle) as a subparticle of a parent line.
+
+ For example:
+
+ header
+ class hero
+ nav
+ div Scroll
+ class logo
+ div
+ class nav-links
+ a Features
+ href #features
+ a Examples
+ href #examples
+ a Edit
+ href edit.html
+ a GitHub
+ class cta-button
+ href https://github.com/breck7/scroll
+ div
+ class hero-content
+ h1 Write Better with Scroll
+ p The extendible markup language that makes source beautiful and compiles to anything
+ a Get Started
+ class primary-button
+ href https://hub.scroll.pub/
+ main
+ section
+ id features
+ class features
+ h2 Why Scroll?
+ div
+ class feature-grid
+ div
+ class feature-card
+ div ⚡
+ class feature-icon
+ h3 Simple Syntax
+ p Like Markdown, but more powerful. No parentheses needed.
+ div
+ class feature-card
+ div 🧩
+ class feature-icon
+ h3 Extendible
+ p Build your own custom parsers.
+ div
+ class feature-card
+ div 🎨
+ class feature-icon
+ h3 Beautiful Output
+ p Create stunning documents with minimal effort.
+ div
+ class feature-card
+ div 🚀
+ class feature-icon
+ h3 Fast & Light
+ p Built on the efficient PPS Stack.
+ section
+ id examples
+ class code-demo
+ h2 See It In Action
+ div
+ class code-container
+ pre
+ class code-example
+ div
+ class code-output
+ footer
+ div
+ class footer-content
+ div
+ class footer-links
+ a Documentation
+ href https://scroll.pub/tutorial.html
+ a Community
+ href https://www.reddit.com/r/WorldWideScroll/
+ a Blog
+ href https://scroll.pub/blog
+ p Started by Breck Yunits. Evolved by a community.
+ https://twitter.com/breckyunits Breck Yunits
+ https://github.com/breck7/scroll/graphs/contributors community
+
+
+ First suggest a short, memorable domain name ending in scroll.pub that represents this website. Then provide the website files. Use this exact format:
+
+ ---domain---
+ (domainscroll.pub here)
+ ---index.scroll---
+ buildHtml
+ baseUrl https://(domainscroll.pub here)
+ metaTags
+ editButton /edit.html
+ title (Title here)
+ style.css
+
+ (body content here. no blank lines please.)
+
+ script.js
+ ---style.css---
+ (CSS content here)
+ ---script.js---
+ (JavaScript content here)
+ ---end---
script.js
Changed around line 1
+ class PiVisualizer {
+ constructor() {
+ this.canvas = document.getElementById('pieChart');
+ this.ctx = this.canvas.getContext('2d');
+ this.digits = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
+ this.colors = [
+ '#FF6B6B', '#4ECDC4', '#45B7D1', '#96CEB4',
+ '#FFEEAD', '#D4A5A5', '#9B7EDE', '#FFB6B9',
+ '#A8E6CF', '#DCEDC1'
+ ];
+ this.isRunning = false;
+ this.piGenerator = this.calculatePi();
+ this.totalDigits = 0;
+
+ this.setupCanvas();
+ this.setupControls();
+ }
+
+ setupCanvas() {
+ this.canvas.width = 400;
+ this.canvas.height = 400;
+ }
+
+ setupControls() {
+ document.getElementById('startBtn').addEventListener('click', () => this.start());
+ document.getElementById('pauseBtn').addEventListener('click', () => this.pause());
+ }
+
+ *calculatePi() {
+ let q = 1n;
+ let r = 180n;
+ let t = 60n;
+ let i = 2n;
+ while (true) {
+ let digit = ((i * 27n - 12n) * q + r * 5n) / (t * 5n);
+ yield Number(digit);
+ let u = i * 3n;
+ u = (u + 1n) * 3n * (u + 2n);
+ r = u * 10n * (q * (i * 5n - 2n) + r - t * digit);
+ q *= 10n * i * (i++ * 2n - 1n);
+ t *= u;
+ }
+ }
+
+ updateChart() {
+ const total = this.digits.reduce((a, b) => a + b, 0);
+ this.ctx.clearRect(0, 0, this.canvas.width, this.canvas.height);
+
+ let startAngle = 0;
+ const centerX = this.canvas.width / 2;
+ const centerY = this.canvas.height / 2;
+ const radius = Math.min(centerX, centerY) * 0.8;
+
+ this.digits.forEach((count, index) => {
+ if (count === 0) return;
+
+ const sliceAngle = (count / total) * 2 * Math.PI;
+
+ this.ctx.beginPath();
+ this.ctx.moveTo(centerX, centerY);
+ this.ctx.arc(centerX, centerY, radius, startAngle, startAngle + sliceAngle);
+ this.ctx.fillStyle = this.colors[index];
+ this.ctx.fill();
+
+ startAngle += sliceAngle;
+ });
+
+ this.updateStats();
+ }
+
+ updateStats() {
+ const countDisplay = document.getElementById('countDisplay');
+ countDisplay.innerHTML = this.digits.map((count, index) =>
+ `
+ ${index}: ${count} (${((count / this.totalDigits) * 100).toFixed(1)}%)
+
`+ ).join('');
+ }
+
+ async start() {
+ if (this.isRunning) return;
+ this.isRunning = true;
+
+ while (this.isRunning) {
+ const digit = this.piGenerator.next().value;
+ this.digits[digit]++;
+ this.totalDigits++;
+ this.updateChart();
+ await new Promise(resolve => setTimeout(resolve, 100));
+ }
+ }
+
+ pause() {
+ this.isRunning = false;
+ }
+ }
+
+ document.addEventListener('DOMContentLoaded', () => {
+ new PiVisualizer();
+ });
style.css
Changed around line 1
+ * {
+ margin: 0;
+ padding: 0;
+ box-sizing: border-box;
+ }
+
+ body {
+ font-family: system-ui, -apple-system, sans-serif;
+ background: linear-gradient(135deg, #1a1a2e, #16213e);
+ color: #fff;
+ min-height: 100vh;
+ display: flex;
+ flex-direction: column;
+ }
+
+ header {
+ text-align: center;
+ padding: 2rem;
+ background: rgba(255, 255, 255, 0.1);
+ backdrop-filter: blur(10px);
+ }
+
+ h1 {
+ font-size: 2.5rem;
+ margin-bottom: 1.5rem;
+ background: linear-gradient(45deg, #00b4d8, #90e0ef);
+ -webkit-background-clip: text;
+ background-clip: text;
+ color: transparent;
+ }
+
+ .controls {
+ display: flex;
+ gap: 1rem;
+ justify-content: center;
+ }
+
+ button {
+ padding: 0.8rem 2rem;
+ font-size: 1rem;
+ border: none;
+ border-radius: 25px;
+ cursor: pointer;
+ transition: transform 0.2s, box-shadow 0.2s;
+ background: rgba(255, 255, 255, 0.1);
+ color: #fff;
+ backdrop-filter: blur(5px);
+ border: 1px solid rgba(255, 255, 255, 0.2);
+ }
+
+ button:hover {
+ transform: translateY(-2px);
+ box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
+ }
+
+ .chart-container {
+ max-width: 600px;
+ margin: 2rem auto;
+ padding: 1rem;
+ background: rgba(255, 255, 255, 0.05);
+ border-radius: 15px;
+ box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
+ }
+
+ canvas {
+ width: 100%;
+ height: auto;
+ }
+
+ .stats-container {
+ text-align: center;
+ padding: 2rem;
+ margin: 0 auto;
+ max-width: 800px;
+ }
+
+ .digit-count {
+ display: grid;
+ grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
+ gap: 1rem;
+ padding: 1rem;
+ background: rgba(255, 255, 255, 0.05);
+ border-radius: 10px;
+ }
+
+ footer {
+ margin-top: auto;
+ padding: 1rem;
+ text-align: center;
+ background: rgba(255, 255, 255, 0.05);
+ }
+
+ @media (max-width: 768px) {
+ h1 {
+ font-size: 2rem;
+ }
+
+ .chart-container {
+ margin: 1rem;
+ }
+
+ .digit-count {
+ grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
+ }
+ }