我想在具有单独堆栈导航屏幕的抽屉项目中添加图标 . 当我尝试将抽屉图标添加到主屏幕内的导航选项时，没有任何显示 . 这是我的代码片段
const HomeScreenNav = createStackNavigator({
main: {screen: Main },
providers: { screen: Providers},
providerProfile: { screen: ProviderProfile},
}, {
initialRouteName: 'main',
})
然后我的抽屉导航
const AppDrawerNavigation = createDrawerNavigator({
home: { screen: HomeScreenNav },
appointments: {screen: Appointments}
}, {
initialRouteName: 'home',
drawerBackgroundColor: '#fff7fc',
contentComponent: drawerComponent,
})