Removed dep on package meta.

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.2.6
+* Updated dependencies.
+* Removed dependency on package `meta`.
+
 ## 0.2.5
 
 * Updated examples and docs.

lib/merging_builder.dart

@@ -1,6 +1,3 @@
-/// Library providing the builders [MergingBuilder] and [StandaloneBuilder].
-/// * Note: The builders use synthetic input.
-
 export 'src/builders/merging_builder.dart';
 export 'src/generators/merging_generator.dart';
 export 'src/builders/standalone_builder.dart';

lib/src/builders/merging_builder.dart

@@ -1,12 +1,12 @@
 import 'dart:async';
+
 import 'package:build/build.dart';
 import 'package:exception_templates/exception_templates.dart';
 import 'package:glob/glob.dart';
 import 'package:path/path.dart' as path show equals;
 import 'package:source_gen/source_gen.dart' show LibraryReader;
 
 import '../generators/merging_generator.dart';
-import 'formatter.dart';
 import 'synthetic_builder.dart';
 import 'synthetic_input.dart';
 
@@ -33,19 +33,14 @@ class MergingBuilder<T, S extends SyntheticInput> extends SyntheticBuilder<S> {
   /// source code contains invalid syntax. To temporarily suppress formatting
   /// use: `(String input) => input`.
   MergingBuilder({
-    String inputFiles = 'lib/*.dart',
+    super.inputFiles = 'lib/*.dart',
     this.outputFile = 'lib/merged_output.dart',
     required this.generator,
-    String header = '',
-    String footer = '',
+    super.header,
+    super.footer,
     this.sortAssets = false,
-    Formatter? formatter,
-  }) : super(
-          inputFiles: inputFiles,
-          header: header,
-          footer: footer,
-          formatter: formatter,
-        );
+    super.formatter,
+  });
 
   /// Path to output file relative to the package root directory.
   /// Example: `lib/merged_output.dart`

lib/src/builders/standalone_builder.dart

@@ -1,4 +1,5 @@
 import 'dart:async';
+
 import 'package:build/build.dart';
 import 'package:exception_templates/exception_templates.dart';
 import 'package:file/local.dart';
@@ -7,9 +8,8 @@ import 'package:lazy_memo/lazy_memo.dart';
 import 'package:path/path.dart' as path;
 import 'package:source_gen/source_gen.dart' show Generator, LibraryReader;
 
-import 'formatter.dart';
-import 'synthetic_input.dart';
 import 'synthetic_builder.dart';
+import 'synthetic_input.dart';
 
 /// Builder that uses synthetic input and
 /// creates one output file for each input file.
@@ -37,19 +37,14 @@ class StandaloneBuilder<S extends SyntheticInput> extends SyntheticBuilder<S> {
   /// To disable formatting one may pass a closure returning the
   /// input: `(input) => input` as argument for `formatter`.
   StandaloneBuilder({
-    String inputFiles = 'lib/*.dart',
+    super.inputFiles = 'lib/*.dart',
     this.outputFiles = 'lib/standalone_(*).dart',
     required this.generator,
-    String header = '',
-    String footer = '',
-    Formatter? formatter,
+    super.header,
+    super.footer,
+    super.formatter,
     String root = '',
-  })  : root = root.trim(),
-        super(
-            inputFiles: inputFiles,
-            header: header,
-            footer: footer,
-            formatter: formatter) {
+  }) : root = root.trim() {
     _resolvedOutputFiles = Lazy(_outputPaths);
   }
 

lib/src/builders/synthetic_input.dart

@@ -1,10 +1,9 @@
 import 'package:exception_templates/exception_templates.dart';
-import 'package:meta/meta.dart';
 
 /// Base class representing synthetic builder input.
 /// For more information about synthetic input see:
 /// [Writing an Aggregate Builder](https://github.com/dart-lang/build/blob/master/docs/writing_an_aggregate_builder.md#writing-the-builder-using-a-synthetic-input).
-abstract class SyntheticInput {
+sealed class SyntheticInput {
   const SyntheticInput._(this.value);
 
   /// String value.
@@ -52,9 +51,8 @@ abstract class SyntheticInput {
 /// Synthetic input representing files under the `lib` directory.
 /// For more information about synthetic input see:
 /// [Writing an Aggregate Builder](https://github.com/dart-lang/build/blob/master/docs/writing_an_aggregate_builder.md#writing-the-builder-using-a-synthetic-input).
-@sealed
-class LibDir extends SyntheticInput {
-  const LibDir._(String value) : super._(value);
+final class LibDir extends SyntheticInput {
+  const LibDir._(super.value) : super._();
 
   static LibDir? _instance;
 
@@ -69,9 +67,8 @@ class LibDir extends SyntheticInput {
 /// Synthetic input representing files under the `root` directory.
 /// For more information about synthetic input see:
 /// [Writing an Aggregate Builder](https://github.com/dart-lang/build/blob/master/docs/writing_an_aggregate_builder.md#writing-the-builder-using-a-synthetic-input).
-@sealed
-class PackageDir extends SyntheticInput {
-  const PackageDir._(String value) : super._(value);
+final class PackageDir extends SyntheticInput {
+  const PackageDir._(super.value) : super._();
 
   static PackageDir? _instance;
 

pubspec.yaml

@@ -4,35 +4,33 @@ description: MergingBuilder reads several input files and writes merged output
   to one file. StandaloneBuilder enables output to a custom folder with custom
   output file name.
 
-version: 0.2.5
+version: 0.2.6
 
 homepage: https://github.com/simphotonics/merging_builder
 
 environment:
-  sdk: '>=2.17.0 <3.0.0'
+  sdk: '^3.0.0'
 
 dependencies:
-  analyzer: ^5.4.0
-  build: ^2.3.1
-  build_runner: ^2.3.3
-  dart_style: ^2.2.4
-  directed_graph: ^0.3.7
-  exception_templates: ^0.2.1
-  file: ^6.1.4
-  glob: ^2.1.1
-  lazy_memo: ^0.1.2
-  meta: ^1.8.0
-  path: ^1.8.3
-  quote_buffer: ^0.2.3
-  source_gen: ^1.2.6
+  analyzer: ^6.4.1
+  build: ^2.4.1
+  build_runner: ^2.4.9
+  dart_style: ^2.3.6
+  directed_graph: ^0.4.1
+  exception_templates: ^0.3.0
+  file: ^7.0.0
+  glob: ^2.1.2
+  lazy_memo: ^0.2.2
+  path: ^1.9.0
+  quote_buffer: ^0.2.5
+  source_gen: ^1.5.0
 dependency_overrides: null
 # source_gen:
 #   git:
 #     url: [email protected]:dart-lang/source_gen.git
 #     ref: master
 #     path: source_gen
 dev_dependencies:
-  build_test: ^2.1.5
-  crypto: ^3.0.2
-  lints: ^2.0.1
-  test: ^1.22.1
+  build_test: ^2.2.2
+  lints: ^3.0.0
+  test: ^1.25.2

test/build_extensions_test.dart

@@ -1,8 +1,8 @@
-import 'package:build/src/builder/build_step.dart';
-import 'package:analyzer/dart/element/element.dart';
-import 'package:exception_templates/exception_templates.dart';
 import 'dart:async';
 
+import 'package:analyzer/dart/element/element.dart';
+import 'package:build/src/builder/build_step.dart';
+import 'package:exception_templates/exception_templates.dart';
 import 'package:merging_builder/merging_builder.dart';
 import 'package:source_gen/src/constants/reader.dart';
 import 'package:test/test.dart';