cached_memory_image

Description:

cached memory image

cached_memory_image #

A Flutter library to show images from the Base64, Uint8List and keep them in the cache directory.
Features #
Check file is exists
final cachedImageManager = CachedImageBase64Manager.instance();

await cachedImageManager?.removeFile('app://image/1');
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Cached Image from Base64

Widget

CachedMemoryImage(
uniqueKey: 'app://image/1',
base64: 'iVBORw0KGgoAAAANSUhEUgAAAk0AAAFwCAYAAACl9k...',
),
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Image Provider

CachedMemoryImageProvider(
'app://image/6',
base64: 'iVBORw0KGgoAAAANSUhEUgAAAk0AAAFwCAYAAACl9k...',
)
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Cached Image from Uint8List

Widget

CachedMemoryImage(
uniqueKey: 'app://image/1',
bytes: Uint8List.fromList([1,2,3,4,5]),
)
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Image Provider

CachedMemoryImageProvider(
'app://image/5',
bytes: Uint8List.fromList([1,2,3,4,5]),
)
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Getting started #
It is really easy to use! You should ensure that you add the cached_memory_image as a dependency in your flutter project.
cached_memory_image: "^1.2.1"
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Usage #

Cached image from Base64 and Display

Padding(
padding: const EdgeInsets.all(8.0),
child: CachedMemoryImage(
uniqueKey: 'app://image/1',
base64: 'iVBORw0KGgoAAAANSUhEUgAAAk0AAAFwCAYAAACl9k...',
),
)
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Cached image from Uint8List and Display

Padding(
padding: const EdgeInsets.all(8.0),
child: CachedMemoryImage(
uniqueKey: 'app://image/1',
bytes: Uint8List.fromList([1,2,3,4,5]),
),
)
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How it works #
The cached memory images stores and retrieves files using the flutter_cache_manager.