BArg class

Defines a b:arg attribute with either a static or expression value.

Inheritance

• Object
• DomComponent
• BArg

Available extensions

• RenderComponentExtension

Constructors

BArg({required String name, String? value, String? exprValue})

BArg.expr({required String name, required String exprValue})

factory

Properties

attributes → Map<String, String>

no setter, inherited

children → Iterable<Component>

no setter, inherited

exprValue → String?

final

hashCode → int

The hash code for this object.

no setter, inherited

name → String

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

tag → String

no setter, override

value → String?

final

Methods

build() → Iterable<Component>

Builds this component's children.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

render([Renderer renderer = const Renderer(), StringBuffer? sb]) → String

Available on Component, provided by the RenderComponentExtension extension

Renders this component tree to an XML string using an optional custom Renderer.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited