| // Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file |
| // 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. |
| |
| import 'package:code_builder/code_builder.dart'; |
| import 'package:dart_style/dart_style.dart'; |
| |
| final _dartfmt = DartFormatter(); |
| |
| void main() { |
| print('animalClass():\n${'=' * 40}\n${animalClass()}'); |
| print('scopedLibrary():\n${'=' * 40}\n${scopedLibrary()}'); |
| } |
| |
| /// Outputs: |
| /// |
| /// ```dart |
| /// class Animal extends Organism { |
| /// void eat() => print('Yum!'); |
| /// } |
| /// ``` |
| String animalClass() { |
| final animal = Class((b) => b |
| ..name = 'Animal' |
| ..extend = refer('Organism') |
| ..methods.add(Method.returnsVoid((b) => b |
| ..name = 'eat' |
| ..body = refer('print').call([literalString('Yum!')]).code))); |
| return _dartfmt.format('${animal.accept(DartEmitter())}'); |
| } |
| |
| /// Outputs: |
| /// |
| /// ```dart |
| /// import 'package:a/a.dart' as _i1; |
| /// import 'package:b/b.dart' as _i2; |
| /// |
| /// _i1.Thing doThing() {} |
| /// _i2.Other doOther() {} |
| /// ``` |
| String scopedLibrary() { |
| final methods = [ |
| Method((b) => b |
| ..body = const Code('') |
| ..name = 'doThing' |
| ..returns = refer('Thing', 'package:a/a.dart')), |
| Method((b) => b |
| ..body = const Code('') |
| ..name = 'doOther' |
| ..returns = refer('Other', 'package:b/b.dart')), |
| ]; |
| final library = Library((b) => b.body.addAll(methods)); |
| return _dartfmt.format('${library.accept(DartEmitter.scoped())}'); |
| } |