Become a member
Sign in
Testing Angular Components With @Input()
1.3K
14
Aiko Klostermann
Janatbek Sharsheyev
Janatbek Sharsheyev
Aug 9, 2017 · 1 min read

and What if I had an object with three properties in it like this:

dataGrouping = {a: false, b: [], c: []}

and my input is :

@input() dataGrouping: DataGrouping;

should I initiate all of them in testhostcomponent in order to see it actually defined?

    Janatbek Sharsheyev

    Written by

    Janatbek Sharsheyev

    Write the first response

    Discover Medium

    Welcome to a place where words matter. On Medium, smart voices and original ideas take center stage - with no ads in sight. Watch

    Make Medium yours

    Follow all the topics you care about, and we’ll deliver the best stories for you to your homepage and inbox. Explore

    Become a member

    Get unlimited access to the best stories on Medium — and support writers while you’re at it. Just $5/month. Upgrade
    AboutHelpLegal