TypeError: Cannot read property 'signIn' of undefined – React native
const SignIn = ({navigation}) => { const [data, setData] = React.useState({ username: '', password: '', check_textInputChange: false, secureTextEntry: true, isValidUser: true, isValidPassword: true, }); const { colors } = useTheme(); const { signIn } = React.useContext(AuthContext); . . const loginHandle…