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.
31 lines
732 B
JavaScript
31 lines
732 B
JavaScript
var baseGet = require('./_baseGet');
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/**
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* The opposite of `_.property`; this method creates a function that returns
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* the value at a given path of `object`.
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*
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* @static
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* @memberOf _
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* @since 3.0.0
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* @category Util
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* @param {Object} object The object to query.
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* @returns {Function} Returns the new accessor function.
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* @example
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*
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* var array = [0, 1, 2],
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* object = { 'a': array, 'b': array, 'c': array };
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*
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* _.map(['a[2]', 'c[0]'], _.propertyOf(object));
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* // => [2, 0]
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*
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* _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
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* // => [2, 0]
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*/
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function propertyOf(object) {
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return function(path) {
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return object == null ? undefined : baseGet(object, path);
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};
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}
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module.exports = propertyOf;
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