$Widget class

dart_eval wrapper for Widget

Implemented types

• Widget

Constructors

$Widget.wrap(Widget $value)

Wrap a Widget in a $Widget

Properties

$reified → Widget

Fully reify the underlying value so it can be used in a Dart context. For example, recursively transform collections into their underlying $values.

no setter

$value → Widget

The backing Dart value of this $Value

final

hashCode → int

The hash code for this object.

no setter, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

$getProperty(Runtime runtime, String identifier) → $Value?

Get a property by identifier on this instance

$getRuntimeType(Runtime runtime) → int

$setProperty(Runtime runtime, String identifier, $Value value) → void

Set a property by identifier on this instance to value

createElement() → Element

Inflates this configuration to a concrete instance.

override

debugDescribeChildren() → List<DiagnosticsNode>

Returns a list of DiagnosticsNode objects describing this node's children.

override

debugFillProperties(DiagnosticPropertiesBuilder properties) → void

Add additional properties associated with the node.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode

Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.

override

toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String

A string representation of this object.

override

toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String

Returns a string representation of this node and its descendants.

override

toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String

Returns a one-line detailed description of the object.

override

toStringShort() → String

A short, textual description of this widget.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

$declaration → const BridgeClassDef

Compile-time wrapper declaration for $Widget

$type → const BridgeTypeRef

Compile-time type reference to $Widget