At the moment, `TypeScript` does not allow use get/set methods(accessors) in interfaces.
For example:

```
interface I {
      get name():string;
}

class C implements I {
      get name():string {
          return null;
      } 
}

```

furthermore, TypeScript does not allow use Array Function Expression in class methods:
for ex.:

```
class C {
    private _name:string;

    get name():string => this._name;
}

```

Is there any other way I can use a getter and setter on an interface definition?