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English Expression Cards Ecosystem

This project creates and manages English expression JSON cards hosted on GitHub Pages, with accompanying macOS and iOS apps for creation, viewing, and learning.

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Project Overview

• Each English expression is stored as a separate JSON file in the root of the GitHub repository.
• expressionsPage.json holds an array of all card objects currently available.
• The iOS app fetches expressionsPage.json to display the list of available cards.
• Users can select a card to view detailed information fetched from the corresponding JSON file.
• GitHub Pages hosts these JSON files, allowing dynamic updates without app re-release.

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Project Structure

• expressionsPage.json: JSON array of card objects available for learning.
• Individual JSON card files: e.g., Test.json, Test02.json in the root repository.
• macOS/iOS Apps: SwiftUI-based apps using the GitHub Pages URLs to fetch and display cards.

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JSON Card Example

{
  "id": "D3570420-9C46-4795-95D2-3E02DFC641DE",
  "expression": "Test",
  "meaning": "테스트",
  "example": "Test it",
  "createdAt": "2025-09-29T14:55:52Z"
}

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ExpressionsPage.json Example

[
  {
    "id": "D3570420-9C46-4795-95D2-3E02DFC641DE",
    "expression": "Test",
    "meaning": "테스트",
    "example": "Test it",
    "createdAt": "2025-09-29T14:55:52Z"
  },
  {
    "id": "B5B88622-4430-4B9C-834B-26997F0C17EE",
    "expression": "Test02",
    "meaning": "두번째",
    "example": "Test twice",
    "createdAt": "2025-09-29T14:56:23Z"
  }
]

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App Usage

• The app fetches expressionsPage.json from GitHub Pages URL.
• Displays a list of expressions based on the fetched JSON array.
• When a user selects an expression, the app displays full details of the expression.
• The app supports offline viewing if JSON data is cached (future enhancement).

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Development Environment

• macOS Sonoma 14.7.1, Xcode 15.4, Swift 5+
• Target platforms: macOS 14.5+, iOS 16.6+
• SwiftUI framework used for UI development

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Future Enhancements

• Add editing and updating cards via the app, syncing to GitHub.
• Text-to-Speech on expressions and examples.
• Offline support with local caching.
• User favorites and deck creation for custom learning.
• Multi-language support and phonetic/intonation training.

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Getting Started

1. Clone the repository.
2. Open the Xcode project.
3. Edit ContentView.swift to configure your GitHub Pages URL if needed.
4. Build and run the app on macOS or iOS devices.
5. Ensure expressionsPage.json and card JSON files are correctly hosted on GitHub Pages.

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Contact

For questions or contributions, please contact [Your Contact Info].

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