updated to version 2.0.0

Author: nixrajput

CHANGELOG.md

@@ -1,15 +1,25 @@
 # Changelog
 
+## 2.0.0
+
+* **New Feature**: `ExpandableCarousel` widget added.
+* **Breaking Change**: `scrollPhysics` is now `physics` in `CarouselOptions`.
+* **Breaking Change**: `carouselController` is now `controller` in `CarouselOptions`.
+* **Breaking Change**: Project architecture changed.
+* **Fix**: All known bug fixed and removed.
+* **Improvement**: Performance improvements.
+* **Optimization**: Removed unnecessary codes.
+
 ## 1.2.3
 
-* Fix: bug auto play carousel is not working.
+* **Fix**: bug auto play carousel is not working.
 * All known bug fixed and removed.
 * Performance improvements.
 * Removed unnecessary codes.
 
 ## 1.2.2
 
-* Fix: `issue #7` bug show indicator when no custom `CarouselController` is set and `showIndicator` is set to `true` and `onPageChanged` is called.
+* **Fix**: `issue #7` bug show indicator when no custom `CarouselController` is set and `showIndicator` is set to `true` and `onPageChanged` is called.
 * Custom `CarouselController` can be set via `CarouselOptions` property.
 * All known bugs are fixed.
 * Performance improvements.

README.md

@@ -16,6 +16,11 @@ A customizable carousel slider widget in Flutter which supports infinite scrolli
 * Pre-built Carousel Indicators
 * Custom Indicators
 
+## New Features
+
+* Expandable Carousel Widget.
+* Auto-sized child support.
+
 ## Demo
 
 [View Demo](https://nixrajput.github.io/flutter_carousel_widget)
@@ -26,7 +31,7 @@ Add `flutter_carousel_widget` as a dependency in your `pubspec.yaml` file:
 
 ```dart
 dependencies:
-  flutter_carousel_widget: ^1.2.3
+  flutter_carousel_widget: ^2.0.0
 ```
 
 And import it:
@@ -37,7 +42,9 @@ import 'package:flutter_carousel_widget/flutter_carousel_widget.dart';
 
 ## Usage
 
-Simply create a `FlutterCarousel` widget, and pass the required params:
+### Using `FlutterCarousel` Widget
+
+Flutter Carousel is a carousel widget which supports infinite scrolling, auto scrolling, custom child widget, custom animations and pre-built indicators.
 
 ```dart
 FlutterCarousel(
@@ -63,6 +70,33 @@ FlutterCarousel(
 )
 ```
 
+### Using `ExpandableCarousel` Widget
+
+Expandable Carousel is a carousel widget which automatically expands to the size of its child widget. It is useful when you want to show a carousel with different sized child widgets.
+
+```dart
+ExpandableCarousel(
+  options: CarouselOptions(
+    autoPlay: false,
+    autoPlayInterval: const Duration(seconds: 2),
+  ),
+  items: [1,2,3,4,5].map((i) {
+    return Builder(
+      builder: (BuildContext context) {
+        return Container(
+          width: MediaQuery.of(context).size.width,
+          margin: EdgeInsets.symmetric(horizontal: 5.0),
+          decoration: BoxDecoration(
+            color: Colors.amber
+          ),
+          child: Text('text $i', style: TextStyle(fontSize: 16.0),)
+        );
+      },
+    );
+  }).toList(),
+)
+```
+
 ### Option Customization
 
 ```dart
@@ -112,7 +146,17 @@ FlutterCarousel.builder(
 )
 ```
 
-## Carousel controller
+```dart
+ExpandableCarousel.builder(
+  itemCount: 15,
+  itemBuilder: (BuildContext context, int itemIndex, int pageViewIndex) =>
+  Container(
+    child: Text(itemIndex.toString()),
+  ),
+)
+```
+
+## Carousel Controller
 
 In order to manually control the pageview's position, you can create your own `CarouselController`,
 and pass it to `CarouselSlider`. Then you can use the `CarouselController` instance to manipulate
@@ -124,7 +168,7 @@ class CarouselDemo extends StatelessWidget {
 
  @override
   Widget build(BuildContext context) => Column(
-    children: <Widget>[
+    children: [
       FlutterCarousel(
         items: child,
         options: CarouselOptions(