fix(docs): add readme and changelog

Signed-off-by: Sphericalkat <me@kat.bio>

CHANGELOG.md

@@ -1,3 +1,5 @@
 ## 0.0.1
 
-* TODO: Describe initial release.
+* Initial release
+* Only supports Android for now. iOS support coming soon.
+

README.md

@@ -1,95 +1,16 @@
 # readability
 
-A new Flutter FFI plugin project.
+A flutter plugin that wraps the native Readability [library](https://github.com/go-shiori/go-readability) for Android and iOS.
 
-## Getting Started
+## Usage
+Simply call the `parseAsync` method with the URL of the article you want to parse. The method returns a `ArticleResult` object with the title, content, and excerpt of the article.
 
-This project is a starting point for a Flutter
-[FFI plugin](https://docs.flutter.dev/development/platform-integration/c-interop),
-a specialized package that includes native code directly invoked with Dart FFI.
+```dart
+import 'package:readability/readability.dart';
 
-## Project structure
-
-This template uses the following structure:
-
-* `src`: Contains the native source code, and a CmakeFile.txt file for building
-  that source code into a dynamic library.
-
-* `lib`: Contains the Dart code that defines the API of the plugin, and which
-  calls into the native code using `dart:ffi`.
-
-* platform folders (`android`, `ios`, `windows`, etc.): Contains the build files
-  for building and bundling the native code library with the platform application.
-
-## Building and bundling native code
-
-The `pubspec.yaml` specifies FFI plugins as follows:
-
-```yaml
-  plugin:
-    platforms:
-      some_platform:
-        ffiPlugin: true
+final result = await Readability.parseAsync('https://example.com/article');
+print(result.title);
+print(result.content);
 ```
 
-This configuration invokes the native build for the various target platforms
-and bundles the binaries in Flutter applications using these FFI plugins.
-
-This can be combined with dartPluginClass, such as when FFI is used for the
-implementation of one platform in a federated plugin:
-
-```yaml
-  plugin:
-    implements: some_other_plugin
-    platforms:
-      some_platform:
-        dartPluginClass: SomeClass
-        ffiPlugin: true
-```
-
-A plugin can have both FFI and method channels:
-
-```yaml
-  plugin:
-    platforms:
-      some_platform:
-        pluginClass: SomeName
-        ffiPlugin: true
-```
-
-The native build systems that are invoked by FFI (and method channel) plugins are:
-
-* For Android: Gradle, which invokes the Android NDK for native builds.
-  * See the documentation in android/build.gradle.
-* For iOS and MacOS: Xcode, via CocoaPods.
-  * See the documentation in ios/readability.podspec.
-  * See the documentation in macos/readability.podspec.
-* For Linux and Windows: CMake.
-  * See the documentation in linux/CMakeLists.txt.
-  * See the documentation in windows/CMakeLists.txt.
-
-## Binding to native code
-
-To use the native code, bindings in Dart are needed.
-To avoid writing these by hand, they are generated from the header file
-(`src/readability.h`) by `package:ffigen`.
-Regenerate the bindings by running `dart run ffigen --config ffigen.yaml`.
-
-## Invoking native code
-
-Very short-running native functions can be directly invoked from any isolate.
-For example, see `sum` in `lib/readability.dart`.
-
-Longer-running functions should be invoked on a helper isolate to avoid
-dropping frames in Flutter applications.
-For example, see `sumAsync` in `lib/readability.dart`.
-
-## Flutter help
-
-For help getting started with Flutter, view our
-[online documentation](https://flutter.dev/docs), which offers tutorials,
-samples, guidance on mobile development, and a full API reference.
-
-The plugin project was generated without specifying the `--platforms` flag, so no platforms are currently supported.
-To add platforms, run `flutter create -t plugin_ffi --platforms <platforms> .` in this directory.
-You can also find a detailed instruction on how to add platforms in the `pubspec.yaml` at https://flutter.dev/docs/development/packages-and-plugins/developing-packages#plugin-platforms.
+An example of how to use this plugin can be found in the `example` directory.

pubspec.yaml

@@ -35,6 +35,6 @@ flutter:
       android:
         pluginClass: ReadabilityPlugin
         ffiPlugin: true
-      ios:
-        pluginClass: ReadabilityPlugin
-        ffiPlugin: true
+      # ios:
+      #   pluginClass: ReadabilityPlugin
+      #   ffiPlugin: true