Enhance PDF export with maps, images, and progress UI
- Add MapSnapshotService for route maps and city maps using MKMapSnapshotter - Add RemoteImageService for team logos and stadium photos with caching - Add POISearchService for nearby attractions using MKLocalSearch - Add PDFAssetPrefetcher to orchestrate parallel asset fetching - Rewrite PDFGenerator with rich page layouts: cover, route overview, day-by-day itinerary, city spotlights, and summary pages - Add export progress overlay in TripDetailView with animated progress ring 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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Trey t
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SportsTime/Export/Services/POISearchService.swift
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246
SportsTime/Export/Services/POISearchService.swift
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//
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// POISearchService.swift
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// SportsTime
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//
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// Searches for nearby points of interest using MapKit for PDF city spotlights.
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//
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import Foundation
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import MapKit
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import CoreLocation
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actor POISearchService {
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// MARK: - Types
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struct POI: Identifiable, Hashable {
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let id: UUID
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let name: String
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let category: POICategory
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let coordinate: CLLocationCoordinate2D
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let distanceMeters: Double
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let address: String?
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var formattedDistance: String {
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let miles = distanceMeters * 0.000621371
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if miles < 0.1 {
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let feet = distanceMeters * 3.28084
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return String(format: "%.0f ft", feet)
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} else {
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return String(format: "%.1f mi", miles)
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}
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}
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// Hashable conformance for CLLocationCoordinate2D
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func hash(into hasher: inout Hasher) {
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hasher.combine(id)
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}
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static func == (lhs: POI, rhs: POI) -> Bool {
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lhs.id == rhs.id
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}
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}
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enum POICategory: String, CaseIterable {
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case restaurant
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case attraction
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case entertainment
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case nightlife
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case museum
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var displayName: String {
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switch self {
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case .restaurant: return "Restaurant"
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case .attraction: return "Attraction"
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case .entertainment: return "Entertainment"
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case .nightlife: return "Nightlife"
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case .museum: return "Museum"
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}
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}
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var iconName: String {
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switch self {
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case .restaurant: return "fork.knife"
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case .attraction: return "star.fill"
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case .entertainment: return "theatermasks.fill"
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case .nightlife: return "moon.stars.fill"
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case .museum: return "building.columns.fill"
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}
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}
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var mkPointOfInterestCategory: MKPointOfInterestCategory {
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switch self {
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case .restaurant: return .restaurant
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case .attraction: return .nationalPark
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case .entertainment: return .theater
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case .nightlife: return .nightlife
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case .museum: return .museum
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}
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}
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var searchQuery: String {
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switch self {
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case .restaurant: return "restaurants"
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case .attraction: return "tourist attractions"
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case .entertainment: return "entertainment"
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case .nightlife: return "bars nightlife"
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case .museum: return "museums"
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}
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}
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}
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// MARK: - Errors
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enum POISearchError: Error, LocalizedError {
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case searchFailed(String)
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case noResults
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var errorDescription: String? {
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switch self {
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case .searchFailed(let reason):
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return "POI search failed: \(reason)"
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case .noResults:
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return "No points of interest found"
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}
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}
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}
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// MARK: - Public Methods
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/// Find nearby POIs for a city/stadium location
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func findNearbyPOIs(
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near coordinate: CLLocationCoordinate2D,
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categories: [POICategory] = [.restaurant, .attraction, .entertainment],
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radiusMeters: Double = 3000,
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limitPerCategory: Int = 2
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) async throws -> [POI] {
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var allPOIs: [POI] = []
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// Search each category in parallel
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await withTaskGroup(of: [POI].self) { group in
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for category in categories {
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group.addTask {
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do {
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return try await self.searchCategory(
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category,
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near: coordinate,
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radiusMeters: radiusMeters,
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limit: limitPerCategory
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)
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} catch {
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print("[POISearchService] Search failed for \(category): \(error.localizedDescription)")
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return []
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}
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}
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}
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for await pois in group {
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allPOIs.append(contentsOf: pois)
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}
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}
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// Sort by distance
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allPOIs.sort { $0.distanceMeters < $1.distanceMeters }
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return allPOIs
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}
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/// Find POIs for multiple cities (one search per city)
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func findPOIsForCities(
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stops: [TripStop],
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categories: [POICategory] = [.restaurant, .attraction, .entertainment],
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limit: Int = 5
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) async -> [String: [POI]] {
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var results: [String: [POI]] = [:]
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await withTaskGroup(of: (String, [POI]).self) { group in
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for stop in stops {
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guard let coordinate = stop.coordinate else { continue }
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group.addTask {
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do {
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let pois = try await self.findNearbyPOIs(
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near: coordinate,
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categories: categories,
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limitPerCategory: 2
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)
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// Take top N overall
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return (stop.city, Array(pois.prefix(limit)))
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} catch {
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print("[POISearchService] Failed for \(stop.city): \(error.localizedDescription)")
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return (stop.city, [])
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}
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}
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}
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for await (city, pois) in group {
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if !pois.isEmpty {
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results[city] = pois
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}
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}
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}
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return results
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}
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// MARK: - Private Methods
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private func searchCategory(
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_ category: POICategory,
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near coordinate: CLLocationCoordinate2D,
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radiusMeters: Double,
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limit: Int
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) async throws -> [POI] {
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let request = MKLocalSearch.Request()
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request.naturalLanguageQuery = category.searchQuery
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request.region = MKCoordinateRegion(
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center: coordinate,
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latitudinalMeters: radiusMeters * 2,
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longitudinalMeters: radiusMeters * 2
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)
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request.resultTypes = .pointOfInterest
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let search = MKLocalSearch(request: request)
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let response = try await search.start()
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let referenceLocation = CLLocation(latitude: coordinate.latitude, longitude: coordinate.longitude)
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let pois: [POI] = response.mapItems.prefix(limit).compactMap { item in
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guard let name = item.name else { return nil }
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let itemLocation = CLLocation(
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latitude: item.placemark.coordinate.latitude,
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longitude: item.placemark.coordinate.longitude
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)
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let distance = referenceLocation.distance(from: itemLocation)
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// Only include POIs within radius
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guard distance <= radiusMeters else { return nil }
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return POI(
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id: UUID(),
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name: name,
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category: category,
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coordinate: item.placemark.coordinate,
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distanceMeters: distance,
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address: formatAddress(item.placemark)
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)
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}
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return pois
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}
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private func formatAddress(_ placemark: MKPlacemark) -> String? {
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var components: [String] = []
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if let subThoroughfare = placemark.subThoroughfare {
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components.append(subThoroughfare)
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}
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if let thoroughfare = placemark.thoroughfare {
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components.append(thoroughfare)
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}
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guard !components.isEmpty else { return nil }
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return components.joined(separator: " ")
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}
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}
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