expo image picker
expo install expo-image-pickerexpo image picker
import React from 'react';
import { Image, StyleSheet, Text, TouchableOpacity, View } from 'react-native';
import * as ImagePicker from 'expo-image-picker';
export default function App() {
let openImagePickerAsync = async () => {
let permissionResult = await ImagePicker.requestMediaLibraryPermissionsAsync();
if (permissionResult.granted === false) {
alert("Permission to access camera roll is required!");
return;
}
let pickerResult = await ImagePicker.launchImageLibraryAsync();
console.log(pickerResult);
}
return (
<View style={styles.container}>
<Image source={{ uri: 'https://i.imgur.com/TkIrScD.png' }} style={styles.logo} />
<Text style={styles.instructions}>
To share a photo from your phone with a friend, just press the button below!
</Text>
<TouchableOpacity onPress={openImagePickerAsync} style={styles.button}>
<Text style={styles.buttonText}>Pick a photo</Text>
</TouchableOpacity>
</View>
);
}
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