MissingSemanticLabel class

A lint rule that warns about images and icons missing semantic labels.

Images and icons should have semantic labels for screen readers unless they are purely decorative. This helps visually impaired users understand the content and purpose of visual elements. (WCAG 1.1.1 - Non-text Content)

Constructors

MissingSemanticLabel()

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, DiagnosticReporter 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