Embeddable E-commerce Widget
🚀 Lightweight, Fast, and Modern JavaScript Widget for Embedding Products into Any Website
---
# 📦 Project Overview
This project is a fully embeddable **e-commerce widget** that allows you to:
- ✅ Show 5 products per viewport
- ✅ Scroll left/right with Prev/Next buttons
- ✅ Infinite looping behavior
- ✅ Fully responsive (desktop, tablet, mobile)
- ✅ Pure **Vanilla JavaScript** (no frameworks)
- ✅ Easily integrate into **any** website with one line of code
- ✅ Host the widget yourself or through a CDN
---
# 🎯 Features
| Feature | Status |
|---------------------------------|:------:|
| Responsive Design | ✅ |
| Horizontal Carousel with Scroll | ✅ |
| 5 Items Per Viewport | ✅ |
| Infinite Looping | ✅ |
| Lightweight & Fast | ✅ |
| Shadow DOM Isolation | ✅ |
| No External Dependencies | ✅ |
---
# 🚀 Quick Start
### 1️⃣ Clone the repository
```bash
git clone https://github.com/your-username/your-widget-repo.git
cd your-widget-repo
```
### 2️⃣ Install dependencies
```bash
npm install
```
### 3️⃣ Start development server (Vite + HMR)
```bash
npm run dev
```
> Opens with live reload.
### 4️⃣ Build for production
```bash
npm run build
```
> Outputs bundled `widget.min.js` to `dist/`
### 5️⃣ Preview production build
```bash
npx serve .
```
> Serves `widget.min.js` in the preview.html available here:
---
# 🛠 Usage Example
Paste this into **any** HTML page:
```html
```
✅ That's it! Your widget is now live and running inside any webpage.
---
# ✨ Widget Preview
---
# ⚙️ Configuration Options
| Property | Type | Default | Description |
| ------------- | -------- | ------------------ | ---------------------------------------- |
| `selector` | `string` | `#my-ecom-widget` | CSS selector where the widget mounts |
| `category` | `string` | `'electronics'` | Fake Store API category to fetch |
| `visibleCount`| `number` | `5` | Number of cards visible per viewport |
Example:
```js
window.EcomWidget.init({
selector: '#your-div-id',
category: 'jewelery',
visibleCount: 5
});
```
---
# 📡 API Endpoints Used
- **GET** products by category:
`https://fakestoreapi.com/products/category/{category}`
- **POST** add to cart:
`https://fakestoreapi.com/carts`
*(Free public test API — no API key required.)*
---
# 🧩 Technology Stack
- Pure **Vanilla JavaScript** (ES6+)
- **HTML + CSS** inside **Shadow DOM** for isolation
- **Vite** for development & bundling (IIFE output)
- Zero runtime dependencies
---
# 📁 Project Structure
```
your-widget-repo/
├── widget.js # Main widget source
├── vite.config.js # Vite config for dev & build
├── package.json # npm scripts & dependencies
├── .gitignore # Ignored files (node_modules, dist, etc.)
└── dist/ # Production build output (widget.js)
```
**.gitignore** example:
```gitignore
node_modules/
dist/
.env
.DS_Store
.vscode/
```
---
# 📜 License
**MIT License**
You are free to use, modify, distribute, and contribute!
---
# 🤝 Contributing
Pull requests are very welcome!
For major changes, please open an issue first to discuss.
1. Fork the repo
2. Create a branch (`git checkout -b feature/...`)
3. Commit your changes (`git commit -m "feat: ..."`)
4. Push (`git push origin feature/...`)
5. Open a Pull Request
---
# 📬 Contact
If you like this project, feel free to connect:
- 🌐 [LinkedIn](https://www.linkedin.com/in/oliver-t-8a28b070/)
- 🐦 [GitHub](https://github.com/SchnapsterDog)
- 📩 Email: oliver@akrinum.com
---
Made with ❤️ and JavaScript