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.
22 lines
442 B
Markdown
22 lines
442 B
Markdown
# is-stream-ended
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> Check if a stream has ended.
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```sh
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$ npm install --save is-stream-ended
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```
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```js
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var isStreamEnded = require('is-stream-ended');
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isStreamEnded(stream); // false
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stream.end();
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isStreamEnded(stream); // true
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```
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### isStreamEnded(stream)
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#### stream
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- Type: `Stream`, `Object`
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Providing a stream will check against the `stream._readableState` object. To check from the `_writableState`, provide that object directly.
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