ef_qrcode 0.2.2

  • README.md
  • CHANGELOG.md
  • Example
  • Installing
  • Versions
  • new72

ef_qrcode #

pub package

A flutter plugin can be used to generate QRCode.

Example #

Getting Started #

This project is a starting point for a Flutter plug-in package, a specialized package that includes platform-specific implementation code for Android and/or iOS.

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

Use #

  1. Dependency

In your pubspec.yaml, add the following config:

dependencies:
   ef_qrcode: 0.2.1
  1. Generate

The method statement is as follows:

static Future<File> generate(String content, String backgroundColor, String foregroundColor)

You can call this method liek this:

void generateImage() async {
   try {
      var imageFile = await EfQrcode.generate("content", "#ffffff", "#000000");
      setState(() {
         _imageFile = imageFile;
      });
   }
   catch (e) {
      print(e);
   }
}

For more information, you can see the example project.

Author #

EyreFree, eyrefree@eyrefree.org

Change Log #


0.2.2 (2019-04-22)

  • Remove permission requirement.

0.2.1 (2019-04-20)

  • Add swift version.

0.2.0 (2019-04-19)

  • Fix run in Xcode 10.1.

0.1.0 (2019-04-03)

  • First public release.

example/README.md

ef_qrcode_example #

Demonstrates how to use the ef_qrcode plugin.

Getting Started #

This project is a starting point for a Flutter application.

A few resources to get you started if this is your first Flutter project:

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

Use this package as a library

1. Depend on it

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


dependencies:
  ef_qrcode: ^0.2.2

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:ef_qrcode/ef_qrcode.dart';
  
Version Uploaded Documentation Archive
0.2.2 Apr 22, 2019 Go to the documentation of ef_qrcode 0.2.2 Download ef_qrcode 0.2.2 archive
0.2.1 Apr 20, 2019 Go to the documentation of ef_qrcode 0.2.1 Download ef_qrcode 0.2.1 archive
0.2.0 Apr 19, 2019 Go to the documentation of ef_qrcode 0.2.0 Download ef_qrcode 0.2.0 archive
0.1.0 Apr 3, 2019 Go to the documentation of ef_qrcode 0.1.0 Download ef_qrcode 0.1.0 archive
Popularity:
Describes how popular the package is relative to other packages. [more]
49
Health:
Code health derived from static analysis. [more]
99
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
88
Overall:
Weighted score of the above. [more]
72
Learn more about scoring.

We analyzed this package on Apr 22, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.2.0
  • pana: 0.12.14
  • Flutter: 1.4.7

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Health issues and suggestions

Document public APIs. (-1 points)

5 out of 5 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.

Format lib/ef_qrcode.dart.

Run flutter format to format lib/ef_qrcode.dart.

Maintenance suggestions

The package description is too short. (-12 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.

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.1.0 <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
flutter_test