Rendering a Fallback Component
You can customise the screen showed to the user once an error happens with the FallbackComponent
property.
Import the ErrorBoundary
component:
import ErrorBoundary from 'react-native-error-boundary'
Then, wrap it around any component that could throw an error providing the FallbackComponent
property:
const CustomFallback = (props: { error: Error, resetError: Function }) => (
<View>
<Text>Something happened!</Text>
<Text>{props.error.toString()}</Text>
<Button onPress={props.resetError} title={'Try again'} />
</View>
)
const App = () => (
<ErrorBoundary FallbackComponent={CustomFallback}>
<ChildrenThatCouldThrowEror></ChildrenThatCouldThrowEror>
</ErrorBoundary>
)
When using this property, you're in fully in control over the error experience for the users.