AppBar

A single, fully-parameterized AppBar replacement that implements PreferredSizeWidget, so it drops straight into Scaffold(appBar: ...). There are no named styles — transparency, gradients, and elevation are just parameter values.

View source on GitHub ↗

Scaffold(
  appBar: FBAppBar(
    title: 'My App',
    actions: [IconButton(icon: const Icon(Icons.search), onPressed: () {})],
  ),
);

CLI

Install this component into your project:

appbar

$flutter_beautify add appbar

Variants

One constructor, FBAppBar(...).

Key parameters

Parameter	Type	Default
title / titleWidget	String / Widget?	''
actions	List<Widget>?	—
backgroundColor / foregroundColor	Color? / Color?	ambient colorScheme.primary / colorScheme.onPrimary
elevation	double	0.0
showBackButton	bool	true
bottom	PreferredSizeWidget?	— e.g. a TabBar
centerTitle	bool	false

Usage

import 'package:your_app/widgets/appbar.dart';

Scaffold(
  appBar: FBAppBar(title: 'Dashboard', elevation: 2),
  body: ...,
);