feat: migrate to Dart3

.github/workflows/verify_compatibility.yaml

@@ -38,22 +38,6 @@ jobs:
         run: dart pub get
         working-directory: packages/danger_dart/
 
-      - name: Install app (non nullsafety) dependencies
-        run: dart pub get
-        working-directory: example/pre_nullsafety/
-
-      - name: Run danger local (non nullsafety)
-        run: danger_dart local
-        working-directory: example/pre_nullsafety/
-
-      - name: Install app dependencies (nullsafety)
-        run: dart pub get
-        working-directory: example/target_nullsafety/
-
-      - name: Run danger local (nullsafety)
-        run: danger_dart local
-        working-directory: example/target_nullsafety/
-
       - name: Install plugin dependencies
         run: dart pub get
         working-directory: example/with_plugin/danger_plugin_example/
@@ -66,3 +50,18 @@ jobs:
         run: danger_dart local
         working-directory: example/with_plugin/
 
+      - name: Install app dependencies (Dart 2)
+        run: dart pub get
+        working-directory: example/dart2/
+
+      - name: Run danger local (Dart 2)
+        run: danger_dart local
+        working-directory: example/dart2/
+
+      - name: Install app dependencies (Dart 3)
+        run: dart pub get
+        working-directory: example/dart3/
+
+      - name: Run danger local (Dart 3)
+        run: danger_dart local
+        working-directory: example/dart3/

example/target_nullsafety/pubspec.yaml → example/dart2/pubspec.yaml

@@ -1,14 +1,11 @@
-name: danger_test_target_null_safety
+name: dart2
 description: A simple command-line application.
 # version: 1.0.0
 # homepage: https://www.example.com
 
 environment:
   sdk: ">=2.12.0 <3.0.0"
 
-dependencies:
-  json_annotation: ^3.0.0
-
 dev_dependencies:
   lints: ^1.0.1
   path: ^1.8.0

example/pre_nullsafety/dangerfile.dart → example/dart3/dangerfile.dart

@@ -1,5 +1,5 @@
 import 'package:danger_core/danger_core.dart';
 
 void main() {
-  message('hello from pre-nullsafety');
+  message('hello from Dart 3');
 }

example/pre_nullsafety/pubspec.yaml → example/dart3/pubspec.yaml

@@ -1,16 +1,13 @@
-name: danger_test_pre_nullsafety
+name: danger_test_target_null_safety
 description: A simple command-line application.
 # version: 1.0.0
 # homepage: https://www.example.com
 
 environment:
-  sdk: ">=2.7.0 <3.0.0"
-
-dependencies:
-  json_annotation: ^3.0.0
+  sdk: ">=3.0.0 <4.0.0"
 
 dev_dependencies:
   lints: ^1.0.1
-  path: ^1.8.0
+  path: ^1.8.3
   danger_core:
     path: ../../packages/danger_core

example/with_plugin/pubspec.yaml

@@ -6,9 +6,6 @@ description: A simple command-line application.
 environment:
   sdk: ">=2.12.0 <3.0.0"
 
-dependencies:
-  json_annotation: ^3.0.0
-
 dev_dependencies:
   lints: ^1.0.1
   path: ^1.8.0

packages/danger_core/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 2.0.0
+
+- Migrate to Dart 3
+
 ## 1.0.1
 
 - Fixed GitLabDSL

packages/danger_core/pubspec.yaml

@@ -1,17 +1,17 @@
 name: danger_core
 description: Core of Danger Dart, tool to help you reviewing the code.
-version: 1.0.1
+version: 2.0.0
 homepage: https://github.com/danger/dart
 
 environment:
-  sdk: ">=2.12.0 <3.0.0"
+  sdk: ">=3.0.0 <4.0.0"
 
 dev_dependencies:
-  lints: ^1.0.1
-  json_annotation: ^4.4.0
-  test: ^1.20.2
-  json_serializable: ^6.1.5
-  build_runner: ^2.1.8
-  mockito: ^5.1.0
+  lints: ^2.1.1
+  json_annotation: ^4.8.1
+  test: ^1.24.7
+  json_serializable: ^6.7.1
+  build_runner: ^2.4.6
+  mockito: ^5.4.2
   isolate: ^2.1.1
-  path: ^1.8.0
+  path: ^1.8.3

packages/danger_dart/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 2.0.0
+
+- Migrate to Dart 3
+
 ## 1.0.1
 
 - Add argument `--failOnErrors` on every command

packages/danger_dart/lib/danger_util.dart

@@ -126,7 +126,6 @@ class DangerUtil {
     }
     tempFile.createSync();
     tempFile.writeAsStringSync('''
-// @dart=2.7
 import 'dart:developer';
 
 import 'package:danger_core/danger_core.dart';

packages/danger_dart/pubspec.yaml

@@ -7,20 +7,20 @@ executables:
   danger_dart:
 
 environment:
-  sdk: ">=2.12.0 <3.0.0"
+  sdk: ">=3.0.0 <4.0.0"
 
 dependencies:
-  meta: ^1.7.0
-  args: ^2.3.0
-  process_run: ^0.12.3+2
-  fimber: ^0.6.5
-  path: ^1.8.1
+  meta: ^1.10.0
+  args: ^2.4.2
+  process_run: ^0.13.1
+  fimber: ^0.7.0
+  path: ^1.8.3
   # danger_core: ">= 1.0.0 < 2.0.0"
   danger_core:
     path: ../danger_core
 
 dev_dependencies:
-  lints: ^1.0.1
-  test: ^1.20.2
-  mockito: ^5.1.0
-  build_runner: ^2.1.8
+  lints: ^2.1.1
+  test: ^1.24.7
+  mockito: ^5.4.2
+  build_runner: ^2.4.6

packages/danger_plugin_dart_test/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 2.0.0
+
+- Migrate to Dart 3
+
 ## 1.0.0
 
 - Supports Null Safety

packages/danger_plugin_dart_test/pubspec.yaml

@@ -1,17 +1,17 @@
 name: danger_plugin_dart_test
 description: A Danger Dart plugin to process test result.
-version: 1.0.0
+version: 2.0.0
 homepage: https://github.com/danger/dart
 
 environment:
-  sdk: ">=2.12.0 <3.0.0"
+  sdk: ">=3.0.0 <4.0.0"
 
 dependencies:
-  path: ">= 1.8.0 < 2.0.0"
+  path: ^1.8.3
   # danger_core: ">= 1.0.0 < 2.0.0"
   danger_core:
     path: ../danger_core
 
 dev_dependencies:
-  lints: ^1.0.1
-  test: ^1.20.2
+  lints: ^2.1.1
+  test: ^1.24.7

packages/danger_plugin_golden_reporter/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 2.0.0
+
+- Migrate to Dart 3
+
 ## 1.0.0
 
 - Supports Null Safety

packages/danger_plugin_golden_reporter/pubspec.yaml

@@ -1,18 +1,18 @@
 name: danger_plugin_golden_reporter
 description: A Danger Dart plugin to display golden images on pull requests.
-version: 1.0.0
+version: 2.0.0
 homepage: https://github.com/danger/dart
 
 environment:
-  sdk: ">=2.12.0 <3.0.0"
+  sdk: ">=3.0.0 <4.0.0"
 
 dependencies:
   # danger_core: ">= 1.0.0 < 2.0.0"
   danger_core:
     path: ../danger_core
 
 dev_dependencies:
-  lints: ^1.0.1
+  lints: ^2.1.1
   test: ^1.20.2
   mockito: ^5.1.0
   build_runner: ^2.1.8

pubspec.yaml

@@ -4,11 +4,11 @@ description: A simple command-line application.
 # homepage: https://www.example.com
 
 environment:
-  sdk: ">=2.12.0 <3.0.0"
+  sdk: ">=3.0.0 <4.0.0"
 
 dev_dependencies:
-  lints: ^1.0.1
-  path: ^1.8.0
+  lints: ^2.1.1
+  path: ^1.8.3
   danger_core:
     path: packages/danger_core
   danger_plugin_dart_test: