NoUiInViewModel class

禁止在 ViewModel 代码里直接调用 UI 层 API（Navigator / ScaffoldMessenger / showDialog / showModalBottomSheet 等）。

正确做法：VM emit(EffectNavigate(...)) / emit(EffectPop(...)) / emit(EffectShowDialog(...))，由 UI 侧的 EffectListener 或 DefaultEffectHandler 翻译为具体的导航 / 弹窗 / 提示。

命中条件

同时满足：

1. 代码位于一个类内部；
2. 该类或它的祖先（含 mixin）是以下之一：
   • ViewModelNotifier / FamilyViewModelNotifier
   • AsyncViewModelNotifier / FamilyAsyncViewModelNotifier
3. 出现以下调用：
   • Navigator.xxx(...)（任何静态/工厂方法）
   • ScaffoldMessenger.xxx(...)
   • 顶层函数：showDialog / showModalBottomSheet / showBottomSheet / showGeneralDialog / showMenu / showDatePicker / showTimePicker / showAboutDialog

Constructors

NoUiInViewModel()

const

Properties

code → LintCode

The LintCode that this LintRule may emit.

final, inherited

enabledByDefault → bool

Whether the lint rule is on or off by default in an empty analysis_options.yaml

no setter, inherited

filesToAnalyze → List<String>

A list of glob patterns matching the files that run cares about.

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

getFixes() → List<Fix>

Obtains the list of Fix associated with this LintRule.

inherited

isEnabled(CustomLintConfigs configs) → bool

Checks whether this lint rule is enabled in a configuration file.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

run(CustomLintResolver resolver, ErrorReporter reporter, CustomLintContext context) → void

Emits lints for a given file.

startUp(CustomLintResolver resolver, CustomLintContext context) → Future<void>

Emits lints for a given file.

inherited

testAnalyzeAndRun(File file) → Future<List<AnalysisError>>

Analyze a Dart file and runs this assist in test mode.

inherited

testRun(ResolvedUnitResult result, {Pubspec? pubspec}) → Future<List<AnalysisError>>

Runs this assist in test mode.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited