react-native-turbo-image

You can find more examples in example folder

react-native-turbo-image

Performant image Component for React Native. Powered by Nuke and Coil

Features

• Support New Architecture. see the example
• Support authorization headers
• Support thumbhash and blurhash for placeholder
• Memory cache, aggressive LRU disk cache and HTTP disk cache
• Prefetch, cleanMemoryCache and cleanDiskCache
• Written in TypeScript, Swift and Kotlin
• Support special formats (SVG, Gif, APNG)

Installation

npm install react-native-turbo-image

cd ios && pod install

Usage

import TurboImage from 'react-native-turbo-image';

// remote image

<TurboImage
  source={{ uri: "https://placedog.net/300/300?id=1" }}
  style={{ width: 300, height: 300 }}
  cachePolicy="urlCache"
/>;

// local asset

<TurboImage
  source={require('../../assets/local.png')}
  style={{ width: 300, height: 300 }}
/>;

Paramaters

Parameter	Type	Description	Default
source	Object or number	(Required) Can be an object containing a uri string for remote image or local asset using require.	-
style	ImageStyle	Styles to be applied to the image.	-
placeholder	object	show placeholder while loading, either thumbhash or blurhash	-
cachePolicy	string	memory: LRU memory cache for processed images. dataCache: aggressive LRU disk cache urlCache: HTTP disk cache, respect cache-control	memory
resizeMode	String	Resize the image with one of the options: contain cover stretch center	contain
indicator	object	style: medium(default) or large.  color: number / ColorValue	-
fadeDuration	number	The transition duration of the image. Note: To avoid flicking, it will be set to 0 when a placeholder is provided	300(iOS) / 100(Android)
resize	number	Scales an image to the given width preserving aspect ratio	-
blur	number	The blur radius of the blur filter added to the image	-
monochrome	number / ColorValue	The color applied to the image. note: For iOS and Android Q+, it works with any color. For Android Q-, it only supports grayscale	-
tint	number / ColorValue	The color is applied to every non-transparent pixel, causing the image’s shape to adopt that color. This effect is not applied to placeholders	-
showPlaceholderOnFailure	boolean	Show the blur placeholder image in the case of a failure	false
rounded	boolean	Round the image into a circle	false
enableLiveTextInteraction	boolean	Enables Live Text interaction with the image (iOS 16+ only)	false
allowHardware	boolean	Setting this to false this will reduce performance on API 26 and above. Only disable this if necessary. Coil's docs (Android only)	false
format	string	Specify the format for special image, e.g. svg, gif and apng. In general, TurboImage will determine the decoder automatically.	-
onStart	Function	The function to call when the image is fetching.	-
onSuccess	Function	The function to call when the image is successfully loaded	-
onFailure	Function	The function to call when the request failed	-
onCompletion	Function	The function to call when the request is completed	-

Methods

prefetch

TurboImage.prefetch([URLs]);

clearMemoryCache

await TurboImage.clearMemoryCache();

clearDiskCache

await TurboImage.clearDiskCache();

Contributing

See the contributing guide to learn how to contribute to the repository and the development workflow.

License

MIT