目录

annotate_overrides

Annotate overridden members.

此规则自 Dart 2.0 版本起可用。

_规则集:recommended , flutter _

此规则提供 快速修复

详情

#

DO annotate overridden methods and fields.

This practice improves code readability and helps protect against unintentionally overriding superclass members.

BAD:

dart
class Cat {
  int get lives => 9;
}

class Lucky extends Cat {
  final int lives = 14;
}

GOOD:

dart
abstract class Dog {
  String get breed;
  void bark() {}
}

class Husky extends Dog {
  @override
  final String breed = 'Husky';
  @override
  void bark() {}
}

使用方法

#

要启用 annotate_overrides 规则,请在你的 analysis_options.yaml 文件中,在 linter > rules 下添加 annotate_overrides

analysis_options.yaml
yaml
linter:
  rules:
    - annotate_overrides