autoscaling 0.0.1

AutoScaling: A flexible Flutter screen solution. #

Overview #

We all know the size of Flutter is in dp, so Flutter has a same screen adaptation problem as Android.

AutoScaling is a Flutter screen adaptation solution, base on AndroidAutoSize.

Using #

Step 1 #

Use AutoScaling wraps Scaffold, you must init AutoScale with two parameters:

  1. baseWidth: baseWidth is your design's width, the unit is dp
  2. child: child is Scaffold
	baseWidth: 375,
	child: Scaffold(

Step 2 #

In the child Widget of Scaffold´╝îif you want to set specific size of Widget, you must use function AutoScalingSize.scaleSize() to convert size:

	width: AutoScalingSize.scaleSize(context, 375),
	height: AutoScalingSize.scaleSize(context, 25),

[0.0.1] - TODO: Add release date.

  • TODO: Describe initial release.

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:

  autoscaling: ^0.0.1

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:

import 'package:autoscaling/autoscaling.dart';
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Learn more about scoring.

We analyzed this package on Feb 21, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.1
  • pana: 0.13.5
  • Flutter: 1.12.13+hotfix.7

Health suggestions

Fix lib/autoscaling.dart. (-1 points)

Analysis of lib/autoscaling.dart reported 2 hints:

line 9 col 65: Use ; instead of {} for empty constructor bodies.

line 55 col 13: 'inheritFromWidgetOfExactType' is deprecated and shouldn't be used. Use dependOnInheritedWidgetOfExactType instead. This feature was deprecated after v1.12.1..

Maintenance suggestions

The package description is too short. (-20 points)

Add more detail to the description field of pubspec.yaml. Use 60 to 180 characters to describe the package, what it does, and its target use case.

Maintain an example. (-10 points)

Create a short demo in the example/ directory to show how to use this package.

Common filename patterns include main.dart, example.dart, and autoscaling.dart. Packages with multiple examples should provide example/

For more information see the pub package layout conventions.

Package is pre-v0.1 release. (-10 points)

While nothing is inherently wrong with versions of 0.0.*, it might mean that the author is still experimenting with the general direction of the API.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies