percent_helper 0.1.1

  • Installing
  • Versions
  • 73

percent_helper #

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 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: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 Jun 25, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.3.2
  • pana: 0.12.18
  • Flutter: 1.5.4-hotfix.2


Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Health issues and suggestions

Document public APIs. (-1 points)

7 out of 7 API elements have no dartdoc comment.Providing good documentation for libraries, classes, functions, and other API elements improves code readability and helps developers find and use your API.

Maintenance issues and suggestions

Support latest dependencies. (-5 points)

The version constraint in pubspec.yaml does not support the latest published versions for 1 dependency.

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 percent_helper.dart. Packages with multiple examples should provide example/

For more information see the pub package layout conventions.


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 1.1.7
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies