If you start typing,

Layout

you should get autocomplete for a host of available layout modifiers, same with

Draw

, etc

You can also take a look at the list of subclasses of https://developer.android.com/reference/kotlin/androidx/ui/core/Modifier.Element?hl=en

This doesn’t show the modifiers available with any specific type (like button). Thoughts?

The new way of doing modifiers allows you to see whats available. Modifier.<whatever>