use a toggle button for drawer in react native code example
Example: how to add abutton component to drawer in react native
<Drawer.Navigator initialRouteName="Home" drawerContent={props => {
return (
<DrawerContentScrollView {...props}>
<DrawerItemList {...props} />
<DrawerItem label="Logout" onPress={() => props.navigation.navigate("Login")} />
</DrawerContentScrollView>
)
}}>
<Drawer.Screen name="Home" component={Home}/>
<Drawer.Screen name="New Project" component={NewProject} />
</Drawer.Navigator>