Bump lints, require Dart 3.3

.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: [3.0.0, dev]
+        sdk: [3.3.0, dev]
     steps:
       - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
       - uses: dart-lang/setup-dart@fedb1266e91cf51be2fdb382869461a434b920a3

CHANGELOG.md

@@ -1,6 +1,6 @@
 ## 0.10.13-wip
 
-- Require Dart 3.0
+- Require Dart 3.3
 
 ## 0.10.12
 

lib/parser.dart

@@ -66,7 +66,7 @@ Mapping parseJson(Map map,
     if (map.containsKey('mappings') ||
         map.containsKey('sources') ||
         map.containsKey('names')) {
-      throw FormatException('map containing "sections" '
+      throw const FormatException('map containing "sections" '
           'cannot contain "mappings", "sources", or "names".');
     }
     return MultiSectionMapping.fromJson(map['sections'] as List, otherMaps,
@@ -110,13 +110,13 @@ class MultiSectionMapping extends Mapping {
       {/*String|Uri*/ Object? mapUrl}) {
     for (var section in sections.cast<Map>()) {
       var offset = section['offset'] as Map?;
-      if (offset == null) throw FormatException('section missing offset');
+      if (offset == null) throw const FormatException('section missing offset');
 
       var line = offset['line'] as int?;
-      if (line == null) throw FormatException('offset missing line');
+      if (line == null) throw const FormatException('offset missing line');
 
       var column = offset['column'] as int?;
-      if (column == null) throw FormatException('offset missing column');
+      if (column == null) throw const FormatException('offset missing column');
 
       _lineStart.add(line);
       _columnStart.add(column);
@@ -125,7 +125,8 @@ class MultiSectionMapping extends Mapping {
       var map = section['map'] as Map?;
 
       if (url != null && map != null) {
-        throw FormatException("section can't use both url and map entries");
+        throw const FormatException(
+            "section can't use both url and map entries");
       } else if (url != null) {
         var other = otherMaps?[url];
         if (otherMaps == null || other == null) {
@@ -137,11 +138,11 @@ class MultiSectionMapping extends Mapping {
       } else if (map != null) {
         _maps.add(parseJson(map, otherMaps: otherMaps, mapUrl: mapUrl));
       } else {
-        throw FormatException('section missing url or map');
+        throw const FormatException('section missing url or map');
       }
     }
     if (_lineStart.isEmpty) {
-      throw FormatException('expected at least one section');
+      throw const FormatException('expected at least one section');
     }
   }
 
@@ -342,7 +343,7 @@ class SingleMapping extends Mapping {
         urls.keys.toList(), names.keys.toList(), lines);
   }
 
-  SingleMapping.fromJson(Map<String, dynamic> map, {mapUrl})
+  SingleMapping.fromJson(Map<String, dynamic> map, {Object? mapUrl})
       : targetUrl = map['file'] as String?,
         urls = List<String>.from(map['sources'] as List),
         names = List<String>.from((map['names'] as List?) ?? []),

lib/src/source_map_span.dart

@@ -14,9 +14,8 @@ class SourceMapSpan extends SourceSpanBase {
   /// If this is `true`, [text] is the value of the identifier.
   final bool isIdentifier;
 
-  SourceMapSpan(SourceLocation start, SourceLocation end, String text,
-      {this.isIdentifier = false})
-      : super(start, end, text);
+  SourceMapSpan(super.start, super.end, super.text,
+      {this.isIdentifier = false});
 
   /// Creates a [SourceMapSpan] for an identifier with value [text] starting at
   /// [start].

pubspec.yaml

@@ -4,12 +4,12 @@ description: A library to programmatically manipulate source map files.
 repository: https://github.com/dart-lang/source_maps
 
 environment:
-  sdk: ^3.0.0
+  sdk: ^3.3.0
 
 dependencies:
   source_span: ^1.8.0
 
 dev_dependencies:
-  dart_flutter_team_lints: ^1.0.0
+  dart_flutter_team_lints: ^2.0.0
   term_glyph: ^1.2.0
   test: ^1.16.0

test/parser_test.dart

@@ -2,6 +2,9 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
+// ignore_for_file: inference_failure_on_collection_literal
+// ignore_for_file: inference_failure_on_instance_creation
+
 import 'dart:convert';
 
 import 'package:source_maps/source_maps.dart';