# Strongly Typed Events - Events
Add events that are modeled after .Net with a `sender` and `argument` to your project. If you use typescript, you can leverage the support for generics and get strongly typed code.
Need a different type of event? Check out the others.
[](https://travis-ci.org/KeesCBakker/Strongly-Typed-Events-for-TypeScript)
[](https://badge.fury.io/js/ste-signals)
[](https://opensource.org/licenses/MIT)
### Subscription made easy
An example says more than a 1000 words. Imagine if you have events like this on your class:
```typescript
let clock = new Clock("Smu", 1000);
//log the name of the clock and the tick argument to the console - this is an event
clock.onClockTick.subscribe((c, n) =>
console.log(`${c.name} ticked ${n} times.`)
);
```
### Events made easy
So let's look at the implementation from a TypeScript perspective. (Do you program NodeJs without typescript? Check this)
```typescript
import { EventDispatcher } from "ste-events";
class Clock {
private _onClockTick = new EventDispatcher();
private _ticks: number = 0;
constructor(public name: string, timeout: number) {
setInterval(() => {
this._ticks += 1;
this._onClockTick.dispatch(this, this._ticks);
}, timeout);
}
public get onClockTick() {
return this._onClockTick.asEvent();
}
}
```
Check the documentation or the examples for more information.
Need more info? Check the repo.
## Maintenance
This project is maintained by Kees C. Bakker.