Require Dart 3.0, update lints

.github/workflows/test-package.yml

@@ -47,7 +47,7 @@ jobs:
       matrix:
         # Add macos-latest and/or windows-latest if relevant for this package.
         os: [ubuntu-latest]
-        sdk: [2.17.0, dev]
+        sdk: [3.0.0, dev]
     steps:
       - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
       - uses: dart-lang/setup-dart@d6a63dab3335f427404425de0fbfed4686d93c4f

CHANGELOG.md

@@ -1,6 +1,6 @@
-## 1.2.2-dev
+## 1.2.2-wip
 
-* Require Dart 2.17
+* Require Dart 3.0
 
 ## 1.2.1
 

analysis_options.yaml

@@ -1,3 +1,4 @@
+# https://dart.dev/guides/language/analysis-options
 include: package:dart_flutter_team_lints/analysis_options.yaml
 
 analyzer:
@@ -18,10 +19,8 @@ linter:
     - avoid_unused_constructor_parameters
     - avoid_void_async
     - cancel_subscriptions
-    #- cascade_invocations
     - comment_references
     - join_return_with_assignment
-    #- lines_longer_than_80_chars
     - literal_only_boolean_expressions
     - missing_whitespace_between_adjacent_strings
     - no_adjacent_strings_in_list
@@ -34,4 +33,8 @@ linter:
     - prefer_relative_imports
     - test_types_in_equals
     - unnecessary_await_in_return
+    - unnecessary_breaks
+    - use_if_null_to_convert_nulls_to_bools
+    - use_raw_strings
     - use_string_buffers
+    - use_super_parameters

pubspec.yaml

@@ -1,13 +1,13 @@
 name: term_glyph
-version: 1.2.2-dev
+version: 1.2.2-wip
 description: Useful Unicode glyphs and ASCII substitutes.
 repository: https://github.com/dart-lang/term_glyph
 
 environment:
-  sdk: ">=2.17.0 <3.0.0"
+  sdk: ^3.0.0
 
 dev_dependencies:
   csv: ^5.0.0
-  dart_flutter_team_lints: ^0.1.0
+  dart_flutter_team_lints: ^1.0.0
   dart_style: ^2.0.0
   test: ^1.16.0