Synchronous-DSA

Automatically sync your LeetCode and GeeksforGeeks solutions to GitHub.

Created with ❤️ by SpoiledUnknown | Based on LeetHub v2

---

🌟 Overview

Synchronous-DSA is a modern, lightweight WebExtension (Manifest V3 for Google Chrome & Mozilla Firefox) that seamlessly tracks and pushes your Data Structures & Algorithms solutions to GitHub the moment you hit Accepted.

No more manual copying, pasting, or maintaining separate repositories. Synchronous-DSA organizes your coding journey automatically.

---

🚀 Features

• Automated Syncing: Pushes clean solution code, runtime/memory benchmark percentiles, and problem descriptions instantly upon passing all test cases.
• LeetCode Modern UI & Legacy Support: Powered by a direct LeetCode GraphQL integration, fully compatible with modern dynamic SPA layouts.
• GeeksforGeeks Integration: Automatically extracts and records your GeeksforGeeks solutions.
• Categorized Repository README: Generates and maintains sorted topic tables (e.g., Arrays, Hash Tables, Dynamic Programming) in your repository root README.md.
• Cross-Device Persistent Stats: Automatically tracks total solved problems by difficulty (Easy, Medium, Hard) using an in-repo stats.json.
• Manual Sync Button: Injects a "Sync w/ Synchronous-DSA" button directly into submission panels for on-demand re-syncing.
• Modern Dark UI: Sleek, accessible popup and onboarding interface built with pure modern CSS.

---

💻 Development & Building

1. Install Dependencies

npm install

2. Run Tests (Vitest)

npm test

3. Build Extension (Vite)

npm run build

The compiled extension will be output to ./dist/.

4. Load into Browser

Google Chrome:

1. Open chrome://extensions in your browser.
2. Enable Developer mode (toggle in the top-right corner).
3. Click Load unpacked.
4. Select the dist/ directory.

Mozilla Firefox:

1. Open about:debugging#/runtime/this-firefox in your browser.
2. Click Load Temporary Add-on....
3. Select dist/manifest.json.

---

📄 License

This project is licensed under the MIT License.