Flutter Production Boilerplate

A flutter project containing bloc, flutter_lints, hive, easy_translations and more!

This repository is the starting point for my personal projects. If you have any suggestions or improvements feel free to let me know. The project strives to implement best practices recommended by Google and other developers. These best practices include but are not limited to:

• Using BLOC & Cubit for state management.
• Using Flutter Lints for stricter linting rules.
• Using Hive for platform independent storage that also works for web.
• Project structure, const constructors, extracted widgets and many more…

Installation

This repository requires Flutter to be installed and present in your development environment.

Clone the project and enter the project folder.

git clone https://github.com/anfeichtinger/flutter_production_boilerplate.git
cd flutter_production_boilerplate

You can remove the screenshots located in assets/img/.

Get the dependencies.

flutter pub get

Run the app via command line or through your development environment. (optional)

flutter run lib/main.dart

Pub packages

This repository makes use of the following pub packages:

Package	Version	Usage
Bloc	^7.0.0	State management*
Flutter Bloc	^7.0.1	State management*
Hydrated Bloc	^7.0.1	Persists Bloc state with Hive
Equatable	^2.0.2	Easily compare custom classes, used for Bloc states*
Flutter Lints	^1.0.3	Stricter linting rules
Path Provider	^2.0.2	Get the save path for Hive
Flutter Displaymode	^0.3.2	Support high refresh rate displays
Easy Localization	^3.0.0	Makes localization easy
Hive	^2.0.4	Platform independent storage.
Url Launcher	^6.0.6	Open urls in Browser
Ionicons	^0.1.2	Modern icon library

* Recommended to keep regardless of your project

Using this package as a starting point

After following the installation steps you can customize your project. The screens and widgets that are inside the project can be easily replaced or removed. They are supposed to give the user a basic understanding of the relations between widgets and some good practices. The code includes some comments with documentation and examples. The examples can be found by searching for “Example:” inside the project files.

Changing the package and app name

You can follow the instructions in this Stackoverflow issue.

Theme

You can customize your brand colors in the lib/config/theme.dart file. The project useses colors from TailwindCSS. As primary swatch the indigo color palette is used while for the text the gray color palette is used. Feel free to replace those values with your own. In order to get a smooth transition for the text colors it is necessary to override each text type in the TextTheme.

Removing unwanted packages

If a package is not listed, then removing it from pubspec.yaml as well as all imports and uses should be enough. This is required for removing every packages, the following instructions are an addition to that.

Flutter Lints

Delete the analysis_options.yaml file. As an alternative you can modify the rules in this file or use a different package like Lint.

Easy Localization

Remove the assets/translations folder. Go to ios/Runner/Info.plist and remove the following code:

<key>CFBundleLocalizations</key>
<array>
	<string>en</string>
   	<string>de</string>
</array>

Url Launcher

For iOS go to ios/Runner/Info.plist and remove the following code:

<key>LSApplicationQueriesSchemes</key>
<array>
  <string>https</string>
  <string>http</string>
</array>

For Android you can take a look at this Stackoverflow issue for more information. Go to android/app/src/AndroidManifest.xml and remove the following code:

<queries>
     <intent>
        <action android:name="android.intent.action.VIEW" />
        <data android:scheme="https" />
    </intent>
</queries>

Screenshots

Light Theme

Home Light	Info Light

Dark Theme

Home Dark German	Info Dark German

Download Flutter Production Boilerplate app source code on GitHub

A flutter boilerplate project containing bloc, lints, hive, easy_translations and more!
https://github.com/anfeichtinger/flutter_production_boilerplate
47 forks.
174 stars.
0 open issues.

Recent commits:

• upgrade base, update dependencies, rework ThemeData for material design 3, improve responsive ui, add support for all platforms, Andreas Feichtinger
• adjustments for smaller screens, Andreas Feichtinger
• upgrade base, update dependencies, switch from ionicons to fluentui, Andreas Feichtinger
• version bump, Andreas Feichtinger
• update dependencies, Andreas Feichtinger