
- 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.
1.8 KiB
1.8 KiB
callsites 
Get callsites from the V8 stack trace API
Install
$ npm install callsites
Usage
const callsites = require('callsites');
function unicorn() {
console.log(callsites()[0].getFileName());
//=> '/Users/sindresorhus/dev/callsites/test.js'
}
unicorn();
API
Returns an array of callsite objects with the following methods:
getThis
: returns the value ofthis
.getTypeName
: returns the type ofthis
as a string. This is the name of the function stored in the constructor field ofthis
, if available, otherwise the object's[[Class]]
internal property.getFunction
: returns the current function.getFunctionName
: returns the name of the current function, typically itsname
property. If a name property is not available an attempt will be made to try to infer a name from the function's context.getMethodName
: returns the name of the property ofthis
or one of its prototypes that holds the current function.getFileName
: if this function was defined in a script returns the name of the script.getLineNumber
: if this function was defined in a script returns the current line number.getColumnNumber
: if this function was defined in a script returns the current column numbergetEvalOrigin
: if this function was created using a call toeval
returns a string representing the location whereeval
was called.isToplevel
: is this a top-level invocation, that is, is this the global object?isEval
: does this call take place in code defined by a call toeval
?isNative
: is this call in native V8 code?isConstructor
: is this a constructor call?
License
MIT © Sindre Sorhus