React Native maps, the boring infra part
sorted.

import MapLibreGL from '@maplibre/maplibre-react-native';
import { StyleSheet } from 'react-native';

const MAP_STYLE = 'https://maps.guru/api/v1/styles/standard/light/style.json?key=YOUR_API_KEY';

export default function CityMap() {
  return (
    <MapLibreGL.MapView
      style={styles.map}
      mapStyle={MAP_STYLE}
      logoEnabled={false}
      compassEnabled
    >
      <MapLibreGL.Camera
        zoomLevel={11}
        centerCoordinate={[77.209, 28.6139]}
      />
      <MapLibreGL.PointAnnotation
        coordinate={[77.209, 28.6139]}
        id="delhi"
      />
    </MapLibreGL.MapView>
  );
}

const styles = StyleSheet.create({
  map: { flex: 1 },
});