percent_helper 0.1.1

  • Installing
  • Versions
  • 73


A helper of percent layout for Flutter.

Getting Started

First, setSource at anywhere:

import 'package:percent_helper/percent_helper.dart' as percent;

void main() {
  // The design size you want
  // The map of safeArea is used with SafeArea Widget
  percent.setSource(1920, 1080, safeArea: {
      "left" : true,
      "right" : true,
      "top" : true,
      "bottom" : true,
  runApp(new MyApp());

Then, use it:

import 'package:percent_helper/percent_helper.dart';
// Full screen
new SizedBox(
            height: height(1920),
            width: width(1080), 

[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:

  percent_helper: ^0.1.1

2. Install it

You can install packages from the command line:

with Flutter:

$ flutter packages get

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

3. Import it

Now in your Dart code, you can use:

import 'package:percent_helper/percent_helper.dart';
Version Uploaded Documentation Archive
0.1.1 Aug 15, 2018 Go to the documentation of percent_helper 0.1.1 Download percent_helper 0.1.1 archive
0.1.0 Aug 14, 2018 Go to the documentation of percent_helper 0.1.0 Download percent_helper 0.1.0 archive
0.0.2 May 11, 2018 Go to the documentation of percent_helper 0.0.2 Download percent_helper 0.0.2 archive
0.0.1 Apr 18, 2018 Go to the documentation of percent_helper 0.0.1 Download percent_helper 0.0.1 archive
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Learn more about scoring.

We analyzed this package on Nov 14, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.0.0
  • pana: 0.12.6
  • Flutter: 0.11.3


Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Maintenance suggestions

The description is too short. (-20 points)

Add more detail about the package, what it does and what is its target use case. Try to write at least 60 characters.

Maintain an example. (-10 points)

Create a short demo in the example/ directory to show how to use this package. Common file name patterns include: main.dart, example.dart or you could also use percent_helper.dart.


Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.0.0-dev.52.0 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11
meta 1.1.6
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies