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.
40 lines
771 B
Markdown
40 lines
771 B
Markdown
# defaults
|
|
|
|
> A simple one level options merge utility
|
|
|
|
## Install
|
|
|
|
```sh
|
|
npm install defaults
|
|
```
|
|
|
|
## Usage
|
|
|
|
```js
|
|
const defaults = require('defaults');
|
|
|
|
const handle = (options, fn) => {
|
|
options = defaults(options, {
|
|
timeout: 100
|
|
});
|
|
|
|
setTimeout(() => {
|
|
fn(options);
|
|
}, options.timeout);
|
|
}
|
|
|
|
handle({timeout: 1000}, () => {
|
|
// We're here 1000 ms later
|
|
});
|
|
|
|
handle({timeout: 10000}, () => {
|
|
// We're here 10s later
|
|
});
|
|
```
|
|
|
|
## Summary
|
|
|
|
this module exports a function that takes 2 arguments: `options` and `defaults`. When called, it overrides all of `undefined` properties in `options` with the clones of properties defined in `defaults`
|
|
|
|
Sidecases: if called with a falsy `options` value, options will be initialized to a new object before being merged onto.
|