Bumped dependencies to support Flutter 3 with Dart 3 (#58)

If you use connectivity_plus for other purposes, you cannot use the
latest versions supported by Flutter3 and Dart 3.
I took the chance to bump the dependencies for this awesome package as
it's not been updated for a while.

I also updated the CI script, If you want me to perform some changes,
feel free to point them out here.

Closes #57

.github/workflows/main.yml

@@ -16,19 +16,24 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
-      - uses: actions/setup-java@v1
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
         with:
-          java-version: "12.x"
-      - uses: subosito/flutter-action@v1
+          distribution: 'zulu'
+          java-version: '17'
+      - uses: subosito/flutter-action@v2
         with:
-          channel: "dev"
+          channel: 'stable'
+          flutter-version: '3.10.5'
+          cache: true
+          cache-key: 'flutter-:os:-:channel:-:version:-:arch:-:hash:'
+          cache-path: '${{ runner.tool_cache }}/flutter/:channel:-:version:-:arch:'
       - run: flutter pub get
-      - run: flutter format --set-exit-if-changed -l 120 lib -l 120 example
+      - run: dart format --set-exit-if-changed -l 120 lib -l 120 example
       - run: flutter analyze lib example
       - run: flutter test --no-pub --coverage
 
       - name: Upload coverage to codecov
         uses: codecov/codecov-action@v1
         with:
-          fail_ci_if_error: true
+          fail_ci_if_error: true

CHANGELOG.md

@@ -1,3 +1,7 @@
+## [3.0.0]
+
+Bumped dependencies to support Flutter 3 with Dart 3
+
 ## [2.1.0]
 
 - Migrate dependencies to plus packages. `package:connectivity_plus` and `package:network_info_plus`

README.md

@@ -8,7 +8,7 @@ A tidy utility to handle offline/online connectivity like a Boss. It provides su
 
 ```yaml
 dependencies:
-  flutter_offline: "^2.1.0"
+  flutter_offline: "^3.0.0"
 ```
 
 ### ⚡️ Import

analysis_options.yaml

@@ -1,9 +1,6 @@
 include: package:flutter_lints/flutter.yaml
 
 analyzer:
-  strong-mode:
-    implicit-casts: false
-    implicit-dynamic: false
   errors:
     missing_required_param: error
     missing_return: error

example/android/app/build.gradle

@@ -28,6 +28,8 @@ apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 android {
     compileSdkVersion flutter.compileSdkVersion
 
+    namespace 'com.example.example'
+
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
@@ -44,7 +46,7 @@ android {
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "com.example.example"
-        minSdkVersion flutter.minSdkVersion
+        minSdkVersion 19
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName

example/android/build.gradle

@@ -1,12 +1,12 @@
 buildscript {
-    ext.kotlin_version = '1.3.50'
+    ext.kotlin_version = '1.9.0'
     repositories {
         google()
         mavenCentral()
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.1.0'
+        classpath 'com.android.tools.build:gradle:7.4.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
@@ -26,6 +26,6 @@ subprojects {
     project.evaluationDependsOn(':app')
 }
 
-task clean(type: Delete) {
+tasks.register("clean", Delete) {
     delete rootProject.buildDir
 }

example/android/gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-all.zip

example/lib/widgets/demo_1.dart

@@ -28,9 +28,9 @@ class Demo1 extends StatelessWidget {
                   duration: const Duration(milliseconds: 350),
                   child: connected
                       ? const Text('ONLINE')
-                      : Row(
+                      : const Row(
                           mainAxisAlignment: MainAxisAlignment.center,
-                          children: const <Widget>[
+                          children: <Widget>[
                             Text('OFFLINE'),
                             SizedBox(width: 8.0),
                             SizedBox(
@@ -49,9 +49,9 @@ class Demo1 extends StatelessWidget {
           ],
         );
       },
-      child: Column(
+      child: const Column(
         mainAxisAlignment: MainAxisAlignment.center,
-        children: const <Widget>[
+        children: <Widget>[
           Text(
             'There are no bottons to push :)',
           ),

example/lib/widgets/demo_2.dart

@@ -27,10 +27,10 @@ class Demo2 extends StatelessWidget {
         }
       },
       builder: (BuildContext context) {
-        return Center(
+        return const Center(
           child: Column(
             mainAxisAlignment: MainAxisAlignment.center,
-            children: const <Widget>[
+            children: <Widget>[
               Text(
                 'There are no bottons to push :)',
               ),

example/lib/widgets/demo_3.dart

@@ -26,10 +26,10 @@ class Demo3 extends StatelessWidget {
         }
         return child;
       },
-      child: Center(
+      child: const Center(
         child: Column(
           mainAxisAlignment: MainAxisAlignment.center,
-          children: const <Widget>[
+          children: <Widget>[
             Text(
               'There are no bottons to push :)',
             ),