expo-image-picker-multiple
Version:
Multiple image selecting package for React Native using Expo FileSystem
51 lines (44 loc) • 2.02 kB
Markdown
[](https://badge.fury.io/js/expo-image-picker-multiple)
# expo-image-picker-multiple
Multiple image (video, etc.) selecting package for Expo SDK (React Native) using [MediaLibrary](https://docs.expo.io/versions/latest/sdk/media-library) and [Permissions](https://docs.expo.io/versions/latest/sdk/permissions).
### [Snack full demo](https://snack.expo.io/@monstrodev/expo-image-picker-multiple-full-example) with navbar and compression
## Features
- Selects multiple images
- Changes orientation (4 in a row for vertical and 7 for horizontal orientations)
- Displays the selected image number
- Permission requests
- Customization
- Sorting from new to old
## Usage
1. Install the repository
```bash
$ npm install --save expo-image-picker-multiple
```
or
```bash
$ yarn add expo-image-picker-multiple
```
2. Add an import to the top of your file
```js
import { ImageBrowser } from 'expo-image-picker-multiple';
```
3. Declare the component in the render method.
```js
<ImageBrowser
max={4}
onChange={(num, onSubmit) => {
}}
callback={(callback) => {
}}
/>
```
### Props:
- `max`: maximum number of photos
- `loadCount`: by default `50`
- `loadCompleteMetadata`: Whether to load [extra fields](https://docs.expo.io/versions/latest/sdk/media-library/#asset) like location. Loading all of the information will reduce performance. by default `false`
- `emptyStayComponent`: by default `null`
- `noCameraPermissionComponent`: by default `null`
- `preloaderComponent`: by default `ActivityIndicator` (loader)
- `renderSelectedComponent`: one-parameter (selected number) function is expected to return the component for the icon/text over the selected picture
- `mediaType`: photo by default ([mediaType](https://docs.expo.io/versions/latest/sdk/media-library/#expomedialibrarymediatype))