Module to control torch (flashlight) on Android & iOS.
npm install expo-torchModule to control torch (flashlight) on Android & iOS.
- Documentation for the main branch
- Documentation for the latest stable release
For managed Expo projects, please follow the installation instructions in the API documentation for the latest stable release. If you follow the link and there is no documentation available then this library is not yet usable within managed projects — it is likely to be included in an upcoming Expo SDK release.
For bare React Native projects, you must ensure that you have installed and configured the expo package before continuing.
``
npm install expo-torch
Run npx pod-install after installing the npm package.
`tsx
import { StyleSheet, View, Button } from "react-native";
import * as ExpoTorch from "expo-torch";
export default function App() {
const on = async () => {
await ExpoTorch.setStateAsync(ExpoTorch.ON);
};
const off = async () => {
await ExpoTorch.setStateAsync(ExpoTorch.OFF);
};
return (
);
}
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: "#fff",
alignItems: "center",
justifyContent: "center",
},
});
``
Contributions are very welcome! Please refer to guidelines described in the contributing guide.