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.
38 lines
893 B
JavaScript
38 lines
893 B
JavaScript
var baseRepeat = require('./_baseRepeat'),
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isIterateeCall = require('./_isIterateeCall'),
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toInteger = require('./toInteger'),
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toString = require('./toString');
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/**
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* Repeats the given string `n` times.
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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 String
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* @param {string} [string=''] The string to repeat.
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* @param {number} [n=1] The number of times to repeat the string.
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* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
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* @returns {string} Returns the repeated string.
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* @example
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*
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* _.repeat('*', 3);
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* // => '***'
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*
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* _.repeat('abc', 2);
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* // => 'abcabc'
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*
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* _.repeat('abc', 0);
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* // => ''
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*/
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function repeat(string, n, guard) {
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if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
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n = 1;
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} else {
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n = toInteger(n);
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}
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return baseRepeat(toString(string), n);
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}
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module.exports = repeat;
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