I found a great camera library called CameraKit by gogopop and I want to make a NativeScript plugin with that library but they have a custom view that looks like this:
<com.flurgle.camerakit.CameraView
android:id="@+id/camera"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true" />
Dou you have any idea of how can I use this in NativeScript?
If you are attempting to Make a NativeScript 2.5 (and earlier) plugin, then you can follow the example on my blog post http://fluentreports.com/blog/?p=167 this shows you how to work through creating a plugin.
I have not written a new blog post yet for 3.0, and I know of known yet. So you will have to look at the blog above, and then NativeScript 3.0 changes documentation at https://github.com/nativescript/nativescript/blob/master/Modules30Changes.md