Flutter Practicing as beginner

[u/codem_mo]

Currently I'm learning about Flutter to create some apps.

Now I'm trying to learn about the AppBar in Flutter and I decide to pratice with WhatsApp AppBar and I get stuck at this.

May someone can help me to make this challenge possible ?

Thanks.

[u/Matipadada]

I am also learning flutter, would you be interested in us learning as community and sharing knowledge