aris/apps/aris-client/src/app/_layout.tsx

import { DarkTheme, DefaultTheme, ThemeProvider } from "@react-navigation/native"
import { Stack } from "expo-router"
import { StatusBar } from "expo-status-bar"
import "react-native-reanimated"
import { useColorScheme } from "@/hooks/use-color-scheme"

export const unstable_settings = {
	anchor: "(tabs)",
}

export default function RootLayout() {
	const colorScheme = useColorScheme()

	return (
		<ThemeProvider value={colorScheme === "dark" ? DarkTheme : DefaultTheme}>
			<Stack>
				<Stack.Screen name="(tabs)" options={{ headerShown: false }} />
				<Stack.Screen name="modal" options={{ presentation: "modal", title: "Modal" }} />
			</Stack>
			<StatusBar style="auto" />
		</ThemeProvider>
	)
}