545563e776
- Complete NestJS TypeScript implementation with WebSocket support - Direct messaging (DM) and group chat functionality - End-to-end encryption with AES encryption and key pairs - Media file support (images, videos, audio, documents) up to 100MB - Push notifications with Firebase Cloud Messaging integration - Mention alerts and real-time typing indicators - User authentication with JWT and Passport - SQLite database with TypeORM entities and relationships - Comprehensive API documentation with Swagger/OpenAPI - File upload handling with secure access control - Online/offline status tracking and presence management - Message editing, deletion, and reply functionality - Notification management with automatic cleanup - Health check endpoint for monitoring - CORS configuration for cross-origin requests - Environment-based configuration management - Structured for Flutter SDK integration Features implemented: ✅ Real-time messaging with Socket.IO ✅ User registration and authentication ✅ Direct messages and group chats ✅ Media file uploads and management ✅ End-to-end encryption ✅ Push notifications ✅ Mention alerts ✅ Typing indicators ✅ Message read receipts ✅ Online status tracking ✅ File access control ✅ Comprehensive API documentation Ready for Flutter SDK development and production deployment.
35 lines
733 B
Markdown
35 lines
733 B
Markdown
# is-binary-path [](https://travis-ci.org/sindresorhus/is-binary-path)
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> Check if a file path is a binary file
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## Install
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```
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$ npm install is-binary-path
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```
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## Usage
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```js
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const isBinaryPath = require('is-binary-path');
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isBinaryPath('source/unicorn.png');
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//=> true
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isBinaryPath('source/unicorn.txt');
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//=> false
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```
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## Related
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- [binary-extensions](https://github.com/sindresorhus/binary-extensions) - List of binary file extensions
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- [is-text-path](https://github.com/sindresorhus/is-text-path) - Check if a filepath is a text file
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## License
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MIT © [Sindre Sorhus](https://sindresorhus.com), [Paul Miller](https://paulmillr.com)
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