Can't resolve android.support.design. after migration to AndroidX

I am trying to get the TextView of the Snackbar with this code snippet:

snackbarView.findViewById<TextView>(android.support.design.R.id.snackbar_text)  

but Android Studio does not resolve the design library.

How can I get this code to work?

Solved with this solution: snackbarView.findViewById<TextView>(com.google.android.material.R.id.snackbar_text)

Thanks for the great answer by @dudi, in general in migration to androidX you can replace

android.support.design.R

with

com.google.android.material.R

I have written a brief step-by-step article on AndroidX migration here, if someone is interested to know more.

Changing this :

android.support.design.R

with

com.google.android.material.R

solves the problem . After Migration to AndroidX we are working with different library.

You've migrated to AndroidX, which means the library is different now.

(android.support.design.R.id.snackbar_text) to (com.google.android.material.R.id.snackbar_text)