title: Ionic 2 - create modal from simple angular 2 component (without creating coupling with ionic NavParams and NavController)
body: <p>everything is in the title.</p>
  
  <p>I would want to create modals from my regular angular 2 components.
  The thing is, we need to inject NavParams to retrieve arguments and NavController to close the modal. </p>
  
  <p>Thanks</p>
  
  <p>edit: I have posted an answer but maybe there is something better. Thanks again.</p>