refactor: replace to flutter_lints (#137)

* refactor: change to flutter_lints

* style: fix surround symbol

example/analysis_options.yaml

@@ -1,4 +1,4 @@
-include: package:effective_dart/analysis_options.yaml
+include: package:flutter_lints/flutter.yaml
 
 linter:
   rules:

example/lib/main.dart

@@ -23,7 +23,7 @@ void main() {
             mainAxisAlignment: MainAxisAlignment.center,
             children: <Widget>[
               // Auto generated image from FlutterGen.
-              Container(
+              SizedBox(
                 width: 200,
                 height: 200,
                 child: Assets.flare.penguin.flare(
@@ -32,14 +32,14 @@ void main() {
                 ),
               ),
               Image(image: Assets.images.chip1),
-              Assets.images.icons.kmm.svg(key: Key("kmm_svg")),
+              Assets.images.icons.kmm.svg(key: const Key("kmm_svg")),
               Assets.images.icons.fuchsia.svg(),
               Assets.images.icons.paint.svg(
                 width: 120,
                 height: 120,
               ),
               Assets.pictures.chip5.image(
-                key: Key("chip5"),
+                key: const Key("chip5"),
                 width: 120,
                 height: 120,
                 fit: BoxFit.scaleDown,

example/pubspec.lock

@@ -176,13 +176,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.7.1"
-  effective_dart:
-    dependency: "direct dev"
-    description:
-      name: effective_dart
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.3.2"
   fake_async:
     dependency: transitive
     description:
@@ -230,6 +223,13 @@ packages:
       relative: true
     source: path
     version: "4.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.4"
   flutter_svg:
     dependency: "direct main"
     description:
@@ -298,6 +298,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.1.0"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   logging:
     dependency: transitive
     description:

example/pubspec.yaml

@@ -23,7 +23,7 @@ dev_dependencies:
   flutter_gen_runner:
     path: ../packages/runner
 
-  effective_dart: '>=1.3.1 <2.0.0'
+  flutter_lints: '>=1.0.4 < 2.0.0'
 
 flutter_gen:
   output: lib/gen/ # Optional (default: lib/gen/)

packages/command/analysis_options.yaml

@@ -1,4 +1,4 @@
-include: package:effective_dart/analysis_options.yaml
+include: package:flutter_lints/flutter.yaml
 
 linter:
   rules:

packages/command/bin/flutter_gen_command.dart

@@ -24,6 +24,7 @@ void main(List<String> args) {
   try {
     results = parser.parse(args);
     if (results.wasParsed('help')) {
+      // ignore: avoid_print
       print(parser.usage);
       return;
     }

packages/command/pubspec.lock

@@ -92,13 +92,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.7.1"
-  effective_dart:
-    dependency: "direct dev"
-    description:
-      name: effective_dart
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.3.2"
   file:
     dependency: transitive
     description:
@@ -113,6 +106,13 @@ packages:
       relative: true
     source: path
     version: "4.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.4"
   glob:
     dependency: transitive
     description:
@@ -127,6 +127,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.1.0"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   meta:
     dependency: transitive
     description:

packages/command/pubspec.yaml

@@ -18,7 +18,7 @@ dependencies:
   args: '>=2.0.0 <3.0.0'
 
 dev_dependencies:
-  effective_dart: '>=1.3.1 <2.0.0'
+  flutter_lints: '>=1.0.4 < 2.0.0'
 
 # TODO: When publish to pub.dev, disabled the dependencies_override
 dependency_overrides:

packages/core/analysis_options.yaml

@@ -1,4 +1,4 @@
-include: package:effective_dart/analysis_options.yaml
+include: package:flutter_lints/flutter.yaml
 
 analyzer:
   exclude:

packages/core/lib/flutter_generator.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: avoid_print
+
 import 'dart:io';
 
 import 'package:dart_style/dart_style.dart';

packages/core/lib/generators/assets_generator.dart

@@ -47,7 +47,7 @@ String generateAssets(
   DartFormatter formatter,
 ) {
   if (config.assets.isEmpty) {
-    throw InvalidSettingsException(
+    throw const InvalidSettingsException(
         'The value of "flutter/assets:" is incorrect.');
   }
 
@@ -148,15 +148,15 @@ _Statement? _createAssetTypeStatement(
     return _Statement(
       type: 'AssetGenImage',
       name: name,
-      value: 'AssetGenImage\(\'${posixStyle(assetType.path)}\'\)',
+      value: 'AssetGenImage(\'${posixStyle(assetType.path)}\')',
       isConstConstructor: true,
     );
   } else if (FileSystemEntity.isDirectorySync(childAssetAbsolutePath)) {
     final childClassName = '\$${assetType.path.camelCase().capitalize()}Gen';
     return _Statement(
       type: childClassName,
       name: name,
-      value: '$childClassName\(\)',
+      value: '$childClassName()',
       isConstConstructor: true,
     );
   } else if (!assetType.isIgnoreFile) {
@@ -227,7 +227,7 @@ String _dotDelimiterStyleDefinition(
           assetsStaticStatements.add(_Statement(
             type: className,
             name: assetType.baseName.camelCase(),
-            value: '$className\(\)',
+            value: '$className()',
             isConstConstructor: true,
           ));
         }

packages/core/lib/generators/colors_generator.dart

@@ -18,7 +18,7 @@ String generateColors(
   FlutterGenColors colors,
 ) {
   if (colors.inputs.isEmpty) {
-    throw InvalidSettingsException(
+    throw const InvalidSettingsException(
         'The value of "flutter_gen/colors:" is incorrect.');
   }
 

packages/core/lib/generators/fonts_generator.dart

@@ -1,3 +1,5 @@
+// ignore_for_file: prefer_const_constructors
+
 import 'package:dart_style/dart_style.dart';
 import 'package:dartx/dartx.dart';
 
@@ -23,8 +25,7 @@ String generateFonts(
   buffer.writeln();
 
   fonts.map((element) => element.family).distinct().sorted().forEach((family) {
-    buffer
-        .writeln("  static const String ${family.camelCase()} = \'$family\';");
+    buffer.writeln("  static const String ${family.camelCase()} = '$family';");
   });
 
   buffer.writeln('}');

packages/core/lib/generators/integrations/flare_integration.dart

@@ -56,7 +56,7 @@ class FlareIntegration extends Integration {
   String get className => 'FlareGenImage';
 
   @override
-  String classInstantiate(String path) => 'FlareGenImage\(\'$path\'\)';
+  String classInstantiate(String path) => 'FlareGenImage(\'$path\')';
 
   @override
   bool isSupport(AssetType type) => type.extension == '.flr';

packages/core/lib/generators/integrations/svg_integration.dart

@@ -68,7 +68,7 @@ class SvgIntegration extends Integration {
   String get className => 'SvgGenImage';
 
   @override
-  String classInstantiate(String path) => 'SvgGenImage\(\'$path\'\)';
+  String classInstantiate(String path) => 'SvgGenImage(\'$path\')';
 
   @override
   bool isSupport(AssetType type) => type.mime == 'image/svg+xml';

packages/core/lib/settings/config.dart

@@ -13,6 +13,7 @@ class Config {
 }
 
 Future<Config> loadPubspecConfig(File pubspecFile) async {
+  // ignore: avoid_print
   print('FlutterGen Loading ... '
       '${normalize(join(
     basename(pubspecFile.parent.path),

packages/core/lib/utils/map.dart

@@ -5,7 +5,7 @@ _copyValues<K, V>(
     Map<K, V> from, Map<K, V> to, bool recursive, bool acceptNull) {
   for (var key in from.keys) {
     if (from[key] is Map<K, V> && recursive) {
-      if (!(to[key] is Map<K, V>)) {
+      if (to[key] is! Map<K, V>) {
         to[key] = <K, V>{} as V;
       }
       _copyValues(from[key] as Map, to[key] as Map, recursive, acceptNull);

packages/core/pubspec.lock

@@ -176,13 +176,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.7.1"
-  effective_dart:
-    dependency: "direct dev"
-    description:
-      name: effective_dart
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.3.2"
   file:
     dependency: transitive
     description:
@@ -197,6 +190,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.4"
   frontend_server_client:
     dependency: transitive
     description:
@@ -260,6 +260,13 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "5.0.2"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.1"
   logging:
     dependency: transitive
     description:

packages/core/pubspec.yaml

@@ -28,6 +28,6 @@ dependencies:
 
 dev_dependencies:
   test: '>=1.16.0 <2.0.0'
-  effective_dart: '>=1.3.1 <2.0.0'
+  flutter_lints: '>=1.0.4 < 2.0.0'
   build_runner: '>=2.0.0 <3.0.0'
   json_serializable: '>=5.0.0 <6.0.0'

packages/core/test/assets_gen_integrations_test.dart

@@ -9,45 +9,45 @@ import 'gen_test_helper.dart';
 void main() {
   group('Test Assets Integration generator', () {
     test('Assets with No integrations on pubspec.yaml', () async {
-      final pubspec = 'test_resources/pubspec_assets_no_integrations.yaml';
-      final fact = 'test_resources/actual_data/assets_no_integrations.gen.dart';
-      final generated =
+      const pubspec = 'test_resources/pubspec_assets_no_integrations.yaml';
+      const fact = 'test_resources/actual_data/assets_no_integrations.gen.dart';
+      const generated =
           'test_resources/lib/gen/assets_no_integrations.gen.dart';
 
       await expectedAssetsGen(pubspec, generated, fact);
     });
 
     test('Assets with Svg integrations on pubspec.yaml', () async {
-      final pubspec = 'test_resources/pubspec_assets_svg_integrations.yaml';
-      final fact =
+      const pubspec = 'test_resources/pubspec_assets_svg_integrations.yaml';
+      const fact =
           'test_resources/actual_data/assets_svg_integrations.gen.dart';
-      final generated =
+      const generated =
           'test_resources/lib/gen/assets_svg_integrations.gen.dart';
 
       await expectedAssetsGen(pubspec, generated, fact);
 
       final integration = SvgIntegration('package_name');
       expect(integration.className, 'SvgGenImage');
       expect(integration.classInstantiate('assets/path'),
-          'SvgGenImage\(\'assets/path\'\)');
+          'SvgGenImage(\'assets/path\')');
       expect(integration.isSupport(AssetType('assets/path/dog.svg')), isTrue);
       expect(integration.isSupport(AssetType('assets/path/dog.png')), isFalse);
       expect(integration.isConstConstructor, isTrue);
     });
 
     test('Assets with Flare integrations on pubspec.yaml', () async {
-      final pubspec = 'test_resources/pubspec_assets_flare_integrations.yaml';
-      final fact =
+      const pubspec = 'test_resources/pubspec_assets_flare_integrations.yaml';
+      const fact =
           'test_resources/actual_data/assets_flare_integrations.gen.dart';
-      final generated =
+      const generated =
           'test_resources/lib/gen/assets_flare_integrations.gen.dart';
 
       await expectedAssetsGen(pubspec, generated, fact);
 
       final integration = FlareIntegration();
       expect(integration.className, 'FlareGenImage');
       expect(integration.classInstantiate('assets/path'),
-          'FlareGenImage\(\'assets/path\'\)');
+          'FlareGenImage(\'assets/path\')');
       expect(integration.isSupport(AssetType('assets/path/dog.flr')), isTrue);
       expect(integration.isSupport(AssetType('assets/path/dog.json')), isFalse);
       expect(integration.isConstConstructor, isTrue);