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.
27 lines
933 B
JavaScript
27 lines
933 B
JavaScript
var baseSlice = require('./_baseSlice');
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/**
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* The base implementation of methods like `_.dropWhile` and `_.takeWhile`
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* without support for iteratee shorthands.
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*
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* @private
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* @param {Array} array The array to query.
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* @param {Function} predicate The function invoked per iteration.
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* @param {boolean} [isDrop] Specify dropping elements instead of taking them.
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* @param {boolean} [fromRight] Specify iterating from right to left.
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* @returns {Array} Returns the slice of `array`.
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*/
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function baseWhile(array, predicate, isDrop, fromRight) {
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var length = array.length,
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index = fromRight ? length : -1;
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while ((fromRight ? index-- : ++index < length) &&
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predicate(array[index], index, array)) {}
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return isDrop
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? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
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: baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
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}
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module.exports = baseWhile;
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