{"id":18709107,"url":"https://github.com/baguilar6174/flutter-crypto-app","last_synced_at":"2026-05-18T15:31:38.790Z","repository":{"id":65632007,"uuid":"594191678","full_name":"baguilar6174/flutter-crypto-app","owner":"baguilar6174","description":"This application connects to coincap API to get cryptocurrency changes in real time, this project implements clean architecture for organization and freezed to use functional 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Crypto App\n\nThis application connects to [coincap](https://coincap.io/) [API](https://docs.coincap.io/) to get cryptocurrency changes in real time, this project implements __clean architecture__ for organization and [freezed](https://pub.dev/packages/freezed) to use functional programming.\n\n## Installation\n\nGet code using\n\n```\ngit clone https://github.com/baguilar6174/flutter-crypto-app.git\n```\n\n__Step 2__\n\nInstall the necessary libraries (this proyect use Flutter 3.7.0 \u0026 Dart 2.19.0)\n\n```\nflutter pub get\n```\n\n__Step 3__\n\nGenerate Freezed files\n\n```bash\nflutter pub run build_runner build\n```\n\n__Step 4__\n\nGenerate locale strings (en \u0026 es)\n\n```bash\nflutter gen-l10n\n```\n\nRun the app\n\n## My process\n\n### Build with (libs)\n\n- `dio`: Http Client\n- `provider`: State management\n- `logger`: Create friendly logs in console\n- `freezed_annotation`: Annotations for Freezed\n- `web_socket_channel`: Allow connections with WS\n- `flutter_svg`: Render SVG\n- `intl`: Internationalization\n- `build_runner`: Generate code\n- `freezed`\n\n## Features\n\n- Using Sockets\n- Clean Architecture\n- Functional programming with Freezed\n- Dio Http client, interceptor and logger\n- Using Intl to formats and internationalization\n\n### What I learned\n\n- Implement clean architecture with provider\n- Using Either class\n- Create connection and using Web Sockets\n- State management using provider\n- Generate classes and entities using Freezed\n- `when`, `maybeWhen`, `map`, etc. Functional programming operators\n- Listen changes using streams\n\n## Crypto App\n\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003ctd align=\"center\" valign=\"center\"\u003e\u003cimg src=\"./media/1.png\" width=\"25%\"\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n \u003c/table\u003e\n\n## Stay in touch\n\n- Website - [www.bryan-aguilar.com](https://www.bryan-aguilar.com/)\n- Medium - [baguilar6174](https://baguilar6174.medium.com/)\n- LinkeIn - [baguilar6174](https://www.linkedin.com/in/baguilar6174)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbaguilar6174%2Fflutter-crypto-app","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbaguilar6174%2Fflutter-crypto-app","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbaguilar6174%2Fflutter-crypto-app/lists"}