Add web demo deployment action + readme links (#24)

* Lint fixes

* Create web deployment action

* Add web demo link

* Add badge

* Add arrow

.github/workflows/deploy_web.yaml

@@ -0,0 +1,27 @@
+name: Deploy to web
+
+on:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  deploy-for-web:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+      - run: flutter config --enable-web
+      - run: flutter pub get
+      - name: Build for web
+        working-directory: example/
+        run: flutter build web --release
+      - name: Deploy
+        uses: JamesIves/github-pages-deploy-action@v4
+        with:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          BRANCH: gh-pages # The branch the action should deploy to.
+          FOLDER: example/build/web # The folder the action should deploy.
+          CLEAN: true # Automatically remove deleted files from the deploy branch

README.md

@@ -2,11 +2,12 @@
 
 [![pub.dev](https://img.shields.io/pub/v/number_paginator?logo=dart)](https://pub.dev/packages/number_paginator)
 [![analysis](https://github.com/WieFel/number_paginator/workflows/analysis/badge.svg)](https://github.com/WieFel/number_paginator/actions?query=workflow%3Aanalysis)
+[![demo](https://img.shields.io/badge/demo-web-blue?logo=googlechrome&logoColor=white&color=blue)](https://wiefel.github.io/number_paginator/#/)
 
 A Flutter paginator widget for switching between page numbers. 
 
 <img alt="screenshot1" src="https://github.com/WieFel/number_paginator/raw/main/screenshots/num1.png" width="24%"/> <img alt="screenshot2" src="https://github.com/WieFel/number_paginator/raw/main/screenshots/num2.png" width="24%"/> <img alt="screenshot3" src="https://github.com/WieFel/number_paginator/raw/main/screenshots/num3.png" width="24%"/> <img alt="screenshot3" src="https://github.com/WieFel/number_paginator/raw/main/screenshots/num4.png" width="24%"/>
-
+[→ Check web demo](https://wiefel.github.io/number_paginator/#/)
 
 ## Getting Started
 

example/pubspec.lock

@@ -137,7 +137,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.4.1"
+    version: "0.4.2"
   path:
     dependency: transitive
     description:

lib/src/ui/number_paginator.dart

@@ -71,7 +71,7 @@ class NumberPaginator extends StatefulWidget {
 
   /// Creates an instance of [NumberPaginator].
   const NumberPaginator({
-    Key? key,
+    super.key,
     required this.numberPages,
     this.initialPage = 0,
     this.onPageChange,
@@ -85,11 +85,10 @@ class NumberPaginator extends StatefulWidget {
     this.prevButtonBuilder,
     this.nextButtonBuilder,
   })  : assert(initialPage >= 0),
-        assert(initialPage <= numberPages - 1),
-        super(key: key);
+        assert(initialPage <= numberPages - 1);
 
   const NumberPaginator.noPrevNextButtons({
-    Key? key,
+    super.key,
     required this.numberPages,
     this.initialPage = 0,
     this.onPageChange,
@@ -103,8 +102,7 @@ class NumberPaginator extends StatefulWidget {
         prevButtonBuilder = null,
         nextButtonBuilder = null,
         assert(initialPage >= 0),
-        assert(initialPage <= numberPages - 1),
-        super(key: key);
+        assert(initialPage <= numberPages - 1);
 
   @override
   NumberPaginatorState createState() => NumberPaginatorState();

lib/src/ui/widgets/buttons/paginator_button.dart

@@ -13,11 +13,11 @@ class PaginatorButton extends StatelessWidget {
 
   /// Creates an instance of [PaginatorButton].
   const PaginatorButton({
-    Key? key,
+    super.key,
     required this.onPressed,
     required this.child,
     this.selected = false,
-  }) : super(key: key);
+  });
 
   @override
   Widget build(BuildContext context) {

lib/src/ui/widgets/inherited_number_paginator.dart

@@ -18,13 +18,13 @@ class InheritedNumberPaginator extends InheritedWidget {
   final NumberPaginatorUIConfig config;
 
   const InheritedNumberPaginator({
-    Key? key,
+    super.key,
     required this.numberPages,
     this.initialPage = 0,
     this.onPageChange,
     required this.config,
-    required Widget child,
-  }) : super(key: key, child: child);
+    required super.child,
+  });
 
   static InheritedNumberPaginator of(BuildContext context) {
     final InheritedNumberPaginator? result =

lib/src/ui/widgets/paginator_content.dart

@@ -8,9 +8,9 @@ class PaginatorContent extends StatelessWidget {
   final int currentPage;
 
   const PaginatorContent({
-    Key? key,
+    super.key,
     required this.currentPage,
-  }) : super(key: key);
+  });
 
   @override
   Widget build(BuildContext context) {

lib/src/ui/widgets/paginator_content/dropdown_content.dart

@@ -5,9 +5,9 @@ class DropDownContent extends StatelessWidget {
   final int currentPage;
 
   const DropDownContent({
-    Key? key,
+    super.key,
     required this.currentPage,
-  }) : super(key: key);
+  });
 
   @override
   Widget build(BuildContext context) {

lib/src/ui/widgets/paginator_content/number_content.dart

@@ -9,9 +9,9 @@ class NumberContent extends StatelessWidget {
   final int currentPage;
 
   const NumberContent({
-    Key? key,
+    super.key,
     required this.currentPage,
-  }) : super(key: key);
+  });
 
   @override
   Widget build(BuildContext context) {