Passing data to an Angular 2 component?

Question

Angular

How to pass a two-way variable to a component in Angular 2, like what was done in the first Angular using

scope:{ 
data: '=',
callback:'&'
}

Tried it like this

<my-component [(test)]="test" [(callback)]="callback"></my-comonent>

callback(){
console.log(this)
}

When the callback is run, my-component prints this of the parent component, not my-component.

Answer 1

banana in box:
[(name)]='variable'