Fixed issues with dart 2.

.vscode/launch.json

@@ -0,0 +1,13 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Flutter",
+            "request": "launch",
+            "type": "dart"
+        }
+    ]
+}

example/ios/Flutter/Debug.xcconfig

@@ -1 +1,2 @@
+#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
 #include "Generated.xcconfig"

example/ios/Flutter/Release.xcconfig

@@ -1 +1,2 @@
+#include "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
 #include "Generated.xcconfig"

example/ios/Flutter/flutter_assets/AssetManifest.json

@@ -0,0 +1 @@
+{"packages/cupertino_icons/assets/CupertinoIcons.ttf":["packages/cupertino_icons/assets/CupertinoIcons.ttf"]}

example/ios/Flutter/flutter_assets/FontManifest.json

@@ -0,0 +1 @@
+[{"fonts":[{"asset":"fonts/MaterialIcons-Regular.ttf"}],"family":"MaterialIcons"},{"family":"packages/cupertino_icons/CupertinoIcons","fonts":[{"asset":"packages/cupertino_icons/assets/CupertinoIcons.ttf"}]}]

example/ios/Podfile.lock

@@ -9,14 +9,14 @@ DEPENDENCIES:
 
 EXTERNAL SOURCES:
   Flutter:
-    :path: /Users/alois/flutter/bin/cache/artifacts/engine/ios
+    :path: "/Users/alois/flutter/bin/cache/artifacts/engine/ios"
   geocoder:
-    :path: /Users/alois/flutter_geocoder/ios
+    :path: "/Users/alois/flutter_geocoder/ios"
 
 SPEC CHECKSUMS:
-  Flutter: d674e78c937094a75ac71dd77e921e840bea3dbf
-  geocoder: 3cfab70531a0b367e917bafe82df4c30f6d4c45a
+  Flutter: 9d0fac939486c9aba2809b7982dfdbb47a7b0296
+  geocoder: 333b5c474623c8223f367b6ac4846b5f9ea72e85
 
 PODFILE CHECKSUM: 351e02e34b831289961ec3558a535cbd2c4965d2
 
-COCOAPODS: 1.3.1
+COCOAPODS: 1.5.2

example/ios/Runner.xcodeproj/project.pbxproj

@@ -8,14 +8,14 @@
 
 /* Begin PBXBuildFile section */
 		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+		2D5378261FAA1A9400D5DBA9 /* flutter_assets in Resources */ = {isa = PBXBuildFile; fileRef = 2D5378251FAA1A9400D5DBA9 /* flutter_assets */; };
 		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
 		3B80C3941E831B6300D905FE /* App.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 3B80C3931E831B6300D905FE /* App.framework */; };
 		3B80C3951E831B6300D905FE /* App.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 3B80C3931E831B6300D905FE /* App.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		9705A1C61CF904A100538489 /* Flutter.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 9740EEBA1CF902C7004384FC /* Flutter.framework */; };
 		9705A1C71CF904A300538489 /* Flutter.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 9740EEBA1CF902C7004384FC /* Flutter.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		9740EEB41CF90195004384FC /* Debug.xcconfig in Resources */ = {isa = PBXBuildFile; fileRef = 9740EEB21CF90195004384FC /* Debug.xcconfig */; };
 		9740EEB51CF90195004384FC /* Generated.xcconfig in Resources */ = {isa = PBXBuildFile; fileRef = 9740EEB31CF90195004384FC /* Generated.xcconfig */; };
-		9740EEBB1CF902C7004384FC /* app.flx in Resources */ = {isa = PBXBuildFile; fileRef = 9740EEB71CF902C7004384FC /* app.flx */; };
 		978B8F6F1D3862AE00F588F7 /* AppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 7AFFD8EE1D35381100E5BB4D /* AppDelegate.m */; };
 		97C146F31CF9000F007C117D /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 97C146F21CF9000F007C117D /* main.m */; };
 		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
@@ -42,14 +42,14 @@
 /* Begin PBXFileReference section */
 		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
 		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
+		2D5378251FAA1A9400D5DBA9 /* flutter_assets */ = {isa = PBXFileReference; lastKnownFileType = folder; name = flutter_assets; path = Flutter/flutter_assets; sourceTree = SOURCE_ROOT; };
 		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
 		3B80C3931E831B6300D905FE /* App.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = App.framework; path = Flutter/App.framework; sourceTree = "<group>"; };
 		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
 		7AFFD8ED1D35381100E5BB4D /* AppDelegate.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = AppDelegate.h; sourceTree = "<group>"; };
 		7AFFD8EE1D35381100E5BB4D /* AppDelegate.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = AppDelegate.m; sourceTree = "<group>"; };
 		9740EEB21CF90195004384FC /* Debug.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Debug.xcconfig; path = Flutter/Debug.xcconfig; sourceTree = "<group>"; };
 		9740EEB31CF90195004384FC /* Generated.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Generated.xcconfig; path = Flutter/Generated.xcconfig; sourceTree = "<group>"; };
-		9740EEB71CF902C7004384FC /* app.flx */ = {isa = PBXFileReference; lastKnownFileType = file; name = app.flx; path = Flutter/app.flx; sourceTree = "<group>"; };
 		9740EEBA1CF902C7004384FC /* Flutter.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Flutter.framework; path = Flutter/Flutter.framework; sourceTree = "<group>"; };
 		97C146EE1CF9000F007C117D /* Runner.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Runner.app; sourceTree = BUILT_PRODUCTS_DIR; };
 		97C146F21CF9000F007C117D /* main.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
@@ -85,9 +85,9 @@
 		9740EEB11CF90186004384FC /* Flutter */ = {
 			isa = PBXGroup;
 			children = (
-				9740EEB71CF902C7004384FC /* app.flx */,
 				3B80C3931E831B6300D905FE /* App.framework */,
 				3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */,
+				2D5378251FAA1A9400D5DBA9 /* flutter_assets */,
 				9740EEBA1CF902C7004384FC /* Flutter.framework */,
 				9740EEB21CF90195004384FC /* Debug.xcconfig */,
 				7AFA3C8E1D35360C0083082E /* Release.xcconfig */,
@@ -161,7 +161,6 @@
 				9705A1C41CF9048500538489 /* Embed Frameworks */,
 				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
 				C3DD064462D8848B63F51267 /* [CP] Embed Pods Frameworks */,
-				1953A6C6D7DD1F53F17085CA /* [CP] Copy Pods Resources */,
 			);
 			buildRules = (
 			);
@@ -209,10 +208,10 @@
 			isa = PBXResourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				9740EEBB1CF902C7004384FC /* app.flx in Resources */,
 				97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */,
 				9740EEB51CF90195004384FC /* Generated.xcconfig in Resources */,
 				3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
+				2D5378261FAA1A9400D5DBA9 /* flutter_assets in Resources */,
 				9740EEB41CF90195004384FC /* Debug.xcconfig in Resources */,
 				97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
 				97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
@@ -222,21 +221,6 @@
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
-		1953A6C6D7DD1F53F17085CA /* [CP] Copy Pods Resources */ = {
-			isa = PBXShellScriptBuildPhase;
-			buildActionMask = 2147483647;
-			files = (
-			);
-			inputPaths = (
-			);
-			name = "[CP] Copy Pods Resources";
-			outputPaths = (
-			);
-			runOnlyForDeploymentPostprocessing = 0;
-			shellPath = /bin/sh;
-			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-Runner/Pods-Runner-resources.sh\"\n";
-			showEnvVarsInLog = 0;
-		};
 		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;

lib/geocoder.dart

@@ -5,6 +5,6 @@ import 'package:geocoder/services/local.dart';
 export 'model.dart';
 
 class Geocoder {
-  static final Geocoding local = new LocalGeocoding();
-  static Geocoding google(String apiKey) => new GoogleGeocoding(apiKey);
+  static final Geocoding local = LocalGeocoding();
+  static Geocoding google(String apiKey) => GoogleGeocoding(apiKey);
 }

lib/services/distant_google.dart

@@ -16,7 +16,7 @@ class GoogleGeocoding implements Geocoding {
   final HttpClient _httpClient;
 
   GoogleGeocoding(this.apiKey) :
-    _httpClient = new HttpClient(),
+    _httpClient = HttpClient(),
     assert(apiKey != null, "apiKey must not be null");
 
   Future<List<Address>> findAddressesFromCoordinates(Coordinates coordinates) async  {
@@ -37,19 +37,19 @@ class GoogleGeocoding implements Geocoding {
     final response = await request.close();
     final responseBody = await response.transform(utf8.decoder).join();
     print("Received $responseBody...");
-    Map data = jsonDecode(responseBody);
+    var data = jsonDecode(responseBody);
 
-    List<Map> results = data["results"];
+    var results = data["results"];
 
     if(results == null)
       return null;
 
     return results.map(_convertAddress)
-                  .map((map) => new Address.fromMap(map))
+                  .map<Address>((map) => Address.fromMap(map))
                   .toList();
   }
 
-  Map _convertCoordinates(Map geometry) {
+  Map _convertCoordinates(dynamic geometry) {
     if(geometry == null)
       return null;
 
@@ -63,14 +63,14 @@ class GoogleGeocoding implements Geocoding {
     };
   }
 
-  Map _convertAddress(Map data) {
+  Map _convertAddress(dynamic data) {
 
-    Map result = new Map();
+    Map result = Map();
 
     result["coordinates"] = _convertCoordinates(data["geometry"]);
     result["addressLine"] = data["formatted_address"];
 
-    List<Map> addressComponents = data["address_components"];
+    var addressComponents = data["address_components"];
 
     addressComponents.forEach((item) {
 

lib/services/local.dart

@@ -7,15 +7,15 @@ import 'package:geocoder/services/base.dart';
 
 /// Geocoding and reverse geocoding through built-lin local platform services.
 class LocalGeocoding implements Geocoding {
-  static const MethodChannel _channel = const MethodChannel('github.com/aloisdeniel/geocoder');
+  static const MethodChannel _channel = MethodChannel('github.com/aloisdeniel/geocoder');
 
   Future<List<Address>> findAddressesFromCoordinates(Coordinates coordinates) async  {
     Iterable addresses = await _channel.invokeMethod('findAddressesFromCoordinates', coordinates.toMap());
-    return addresses.map((x) => new Address.fromMap(x)).toList();
+    return addresses.map((x) => Address.fromMap(x)).toList();
   }
 
   Future<List<Address>> findAddressesFromQuery(String address) async {
     Iterable coordinates = await _channel.invokeMethod('findAddressesFromQuery', { "address" : address });
-    return coordinates.map((x) => new Address.fromMap(x)).toList();
+    return coordinates.map((x) => Address.fromMap(x)).toList();
   }
 }

pubspec.yaml

@@ -1,6 +1,6 @@
 name: geocoder
 description: Forward and reverse geocoding.
-version: 0.1.0
+version: 0.1.1
 author: Aloïs Deniel<[email protected]>
 homepage: https://github.com/aloisdeniel/flutter_geocoder