A flutter library to cache network images. This package support the download of images from a standard network url and from a firebase gs storage url.
This package depends only on the flutter firebase storage library; there are no others external dependencies.
Images are stored in the app temporary directory.
Add to pubspec.yaml:
dependencies: cache_image: "^0.0.1"
Add it to your dart file:
CacheImage widget can be used in two different way:
return CacheImage.network( path: 'image_url_path', placeholder: new Container( padding: EdgeInsets.all(16.0), color: Colors.grey, child: new Center( child: new Image.asset('image_asset_path'), ), ) )
return CacheImage.firebase( path: 'gs_url_path', placeholder: new Container( padding: EdgeInsets.all(16.0), color: Colors.grey, child: new Center( child: new Image.asset('image_asset_path'), ), ) )
Initial release, support to firebase and standard network paths.
Add this to your package's pubspec.yaml file:
dependencies: cache_image: ^0.0.1
You can install packages from the command line:
$ flutter packages get
Alternatively, your editor might support
flutter packages get.
Check the docs for your editor to learn more.
Now in your Dart code, you can use:
|0.0.1||Aug 12, 2018|
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We analyzed this package on Dec 5, 2018, and provided a score, details, and suggestions below. Analysis was completed with status completed using:
Detected platforms: Flutter
References Flutter, and has no conflicting libraries.
lib/cache_image.dart. (-5 points)
lib/cache_image.dart reported 1 warning:
line 187 col 3: This function has a return type of 'Future<String>', but doesn't end with a return statement.
The description is too short. (-20 points)
Add more detail about the package, what it does and what is its target use case. Try to write at least 60 characters.
Maintain an example. (-10 points)
Create a short demo in the
example/ directory to show how to use this package. Common file name patterns include:
example.dart or you could also use
Package is pre-v0.1 release. (-10 points)
While there is nothing inherently wrong with versions of
0.0.*, it usually means that the author is still experimenting with the general direction of the API.