LeetCode Submission Tracker

This project is a React Native application designed to visualize your LeetCode submissions on a calendar. It highlights the days you made submissions, tracks your streaks, and displays rest days, giving you a clear view of your coding activity over time.

Features

• Calendar View: Displays a calendar with highlighted days where LeetCode submissions were made.
• Streak Tracking: Shows the number of weeks you have consistently made submissions.
• Rest Days Tracking: Displays the number of consecutive days you haven't made a submission.
• Custom Styling: Provides a dark-themed UI with customizable components to match your preferred style.

Installation

Prerequisites

Ensure you have the following installed:

• Node.js
• npm or yarn
• Expo CLI

Steps

1. Clone the repository:

   git clone https://github.com/riyanah/leetcode-tracker.git
   cd leetcode-tracker

2. Install dependencies: npm install or yarn install

3. Set your LeetCode username:

Create a .env file in the root directory of your project and add your LeetCode username:

LEETCODE_USERNAME=riyanahmed

Or, set it directly in app.config.js:

export default () => ({
  expo: {
    name: "YourAppName",
    slug: "your-app-slug",
    version: "1.0.0",
    extra: {
      LEETCODE_USERNAME: "your_leetcode_username",
    },
  },
});

Replace "your_leetcode_username" with your actual LeetCode username.

4. Start the project:

Copy code
npx expo start

Usage Once the project is running, you will be able to see a calendar that displays your LeetCode submissions. The top of the screen shows your current streak (in weeks) and the number of rest days.

API Integration The API call for fetching LeetCode submission data is made using the username stored in your environment variables. The code snippet for the API call looks like this:

const response = await fetch(
  `https://leetcode-api-faisalshohag.vercel.app/${Constants.expoConfig.extra.LEETCODE_USERNAME}` // or LEETCODE_USERNAME from @env if using dotenv
);

License This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgements React Native Calendars for the calendar component. Expo for providing an easy-to-use development platform for React Native. LeetCode API by Faisal Shohag for the submission data API. Hevy to serve as inspiration for the calendar design.