flutter_open_whatsapp 0.1.2

  • Readme
  • Changelog
  • Example
  • Installing
  • 95

Flutter Open WhatsApp #

  A Flutter plugin to open WhatsApp and send message to single number in Android and iOS without saving user's number.

Installation #

  To use the plugin, add 'flutter_open_whatsapp' as a dependency in your pubspec.yaml file.

plug-in package

Usage #

import 'package:flutter_open_whatsapp/flutter_open_whatsapp.dart';
   
 void main() => runApp(MyApp());
   
    class MyApp extends StatefulWidget {
     @override
     _MyAppState createState() => _MyAppState();
 }
  
 class _MyAppState extends State<MyApp> {

 @override
 Widget build(BuildContext context) {
   return MaterialApp(
     home: Scaffold(
       appBar: AppBar(
         title: const Text('Plugin example app'),
       ),
       body: Center(
         child: MaterialButton(onPressed: (){
           FlutterOpenWhatsapp.sendSingleMessage("918179015345", "Hello");
         },
           child: Text('Running on: $_platformVersion\n'),
         )
       ),
     ),
   );
 }

}

Example #

Refer to the example directory of flutter app.

0.0.1 #

first version

0.1.0 #

README file fix.

0.1.1 #

Usage arrange properly

0.1.2 #

README fixes

example/lib/main.dart

import 'package:flutter/material.dart';
import 'dart:async';

import 'package:flutter/services.dart';
import 'package:flutter_open_whatsapp/flutter_open_whatsapp.dart';

void main() => runApp(MyApp());

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  String _platformVersion = 'Unknown';

  @override
  void initState() {
    super.initState();
    initPlatformState();
  }

  // Platform messages are asynchronous, so we initialize in an async method.
  Future<void> initPlatformState() async {
    String platformVersion;
    // Platform messages may fail, so we use a try/catch PlatformException.
    try {
      platformVersion = await FlutterOpenWhatsapp.platformVersion;
    } on PlatformException {
      platformVersion = 'Failed to get platform version.';
    }

    // If the widget was removed from the tree while the asynchronous platform
    // message was in flight, we want to discard the reply rather than calling
    // setState to update our non-existent appearance.
    if (!mounted) return;

    setState(() {
      _platformVersion = platformVersion;
    });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Plugin example app'),
        ),
        body: Center(
          child: MaterialButton(onPressed: (){
            FlutterOpenWhatsapp.sendSingleMessage("918179015345", "Hello");
          },
            child: Text('Running on: $_platformVersion\n'),
          )
        ),
      ),
    );
  }
}

Use this package as a library

1. Depend on it

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


dependencies:
  flutter_open_whatsapp: ^0.1.2

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:flutter_open_whatsapp/flutter_open_whatsapp.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
91
Health:
Code health derived from static analysis. [more]
99
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
100
Overall:
Weighted score of the above. [more]
95
Learn more about scoring.

We analyzed this package on Apr 4, 2020, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.7.1
  • pana: 0.13.6
  • Flutter: 1.12.13+hotfix.8

Health issues and suggestions

Document public APIs. (-1 points)

9 out of 9 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/flutter_open_whatsapp.dart.

Run flutter format to format lib/flutter_open_whatsapp.dart.

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 1.14.12
meta 1.1.8
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
flutter_test