import React, { useState } from 'react'
import { SafeAreaView, View, Text, TouchableOpacity, StyleSheet } from 'react-native'
import Clipboard from '@react-native-community/clipboard'
const App = () => {
const [copiedText, setCopiedText] = useState('')
const copyToClipboard = () => {
Clipboard.setString('hello world')
}
const fetchCopiedText = async () => {
const text = await Clipboard.getString()
setCopiedText(text)
}
return (
<SafeAreaView style={{ flex: 1 }}>
<View style={styles.container}>
<TouchableOpacity onPress={() => copyToClipboard()}>
<Text>Click here to copy to Clipboard</Text>
</TouchableOpacity>
<TouchableOpacity onPress={() => fetchCopiedText()}>
<Text>View copied text</Text>
</TouchableOpacity>
<Text style={styles.copiedText}>{copiedText}</Text>
</View>
</SafeAreaView>
)
}
const styles = StyleSheet.create({
//styles
})
export default App
When pressing "copy to clipboard", I get an error:
TypeError: null is not an object (evaluating 'NativeClipboard_1.default.setString')
and upon pressing "view copied text", I get another error:
TypeError: Unhandled promise rejection.
This code was copied directly from here: https://github.com/react-native-community/clipboard
Use react clipboard
Running example: https://snack.expo.io/@msbot01/4c673f
code:
import React, { useState } from 'react'
import { SafeAreaView, View, Text, TouchableOpacity, Clipboard, StyleSheet } from 'react-native'
const App = () => {
const [copiedText, setCopiedText] = useState('')
const copyToClipboard = () => {
Clipboard.setString('hello world')
}
const fetchCopiedText = async () => {
const text = await Clipboard.getString()
setCopiedText(text)
}
return (
<SafeAreaView style={{ flex: 1 }}>
<View style={styles.container}>
<TouchableOpacity onPress={() => copyToClipboard()}>
<Text>Click here to copy to Clipboard</Text>
</TouchableOpacity>
<TouchableOpacity style={{marginTop:50}} onPress={() => fetchCopiedText()}>
<Text>Click to View copied text</Text>
</TouchableOpacity>
<Text style={styles.copiedText}>{copiedText}</Text>
</View>
</SafeAreaView>
)
}
const styles = StyleSheet.create({
container: {
flex: 1,
justifyContent: 'center',
alignItems: 'center'
},
copiedText: {
marginTop: 10,
color: 'red'
}
})
export default App