_layout.tsx

import FontAwesome from "@expo/vector-icons/FontAwesome";
import {
  DarkTheme,
  DefaultTheme,
  ThemeProvider,
} from "@react-navigation/native";
import { useFonts } from "expo-font";
import { SplashScreen, Stack } from "expo-router";
import { useEffect } from "react";
import { useColorScheme } from "react-native";
import { init, trackEvent } from "@aptabase/react-native";

export {
  // Catch any errors thrown by the Layout component.
  ErrorBoundary,
} from "expo-router";

export const unstable_settings = {
  // Ensure that reloading on `/modal` keeps a back button present.
  initialRouteName: "(tabs)",
};

// Prevent the splash screen from auto-hiding before asset loading is complete.
SplashScreen.preventAutoHideAsync();

export default function RootLayout() {
  init("A-US-0928558097");
  const [loaded, error] = useFonts({
    SpaceMono: require("../assets/fonts/SpaceMono-Regular.ttf"),
    ...FontAwesome.font,
  });

  // Expo Router uses Error Boundaries to catch errors in the navigation tree.
  useEffect(() => {
    if (error) {
      trackEvent("error", { error: error.message });
      throw error;
    }
  }, [error]);

  useEffect(() => {
    if (loaded) {
      SplashScreen.hideAsync();
    }
  }, [loaded]);

  if (!loaded) {
    return null;
  }

  return <RootLayoutNav />;
}

function RootLayoutNav() {
  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" }} />
      </Stack>
    </ThemeProvider>
  );
}