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.
43 lines
1.6 KiB
Markdown
43 lines
1.6 KiB
Markdown
Browser-friendly inheritance fully compatible with standard node.js
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[inherits](http://nodejs.org/api/util.html#util_util_inherits_constructor_superconstructor).
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This package exports standard `inherits` from node.js `util` module in
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node environment, but also provides alternative browser-friendly
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implementation through [browser
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field](https://gist.github.com/shtylman/4339901). Alternative
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implementation is a literal copy of standard one located in standalone
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module to avoid requiring of `util`. It also has a shim for old
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browsers with no `Object.create` support.
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While keeping you sure you are using standard `inherits`
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implementation in node.js environment, it allows bundlers such as
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[browserify](https://github.com/substack/node-browserify) to not
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include full `util` package to your client code if all you need is
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just `inherits` function. It worth, because browser shim for `util`
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package is large and `inherits` is often the single function you need
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from it.
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It's recommended to use this package instead of
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`require('util').inherits` for any code that has chances to be used
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not only in node.js but in browser too.
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## usage
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```js
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var inherits = require('inherits');
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// then use exactly as the standard one
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```
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## note on version ~1.0
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Version ~1.0 had completely different motivation and is not compatible
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neither with 2.0 nor with standard node.js `inherits`.
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If you are using version ~1.0 and planning to switch to ~2.0, be
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careful:
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* new version uses `super_` instead of `super` for referencing
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superclass
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* new version overwrites current prototype while old one preserves any
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existing fields on it
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