Blobatar class

Displays a deterministic blobatar for a name.

The same name always produces the same avatar within the frozen gen-2 contract. The widget owns sizing, the repaint boundary, and semantics; the options are forwarded to the core unchanged (no adapter-invented defaults).

  • size, when given, pins the square edge; otherwise the widget expands to its constraints and the renderer centers the 100-by-100 viewBox on the largest square inside them.
  • options mirrors the JavaScript static options: background, hue, tone, palette, traits, normalize, contrast, and expression.
  • semanticLabel backs Semantics(image: true). When null the element is left unlabeled, matching the library's title-optional behavior.
Inheritance

Constructors

Blobatar({Key? key, required String name, double? size, BlobatarOptions options = const BlobatarOptions(), String? semanticLabel})
Creates a static deterministic blobatar.
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
name → String
The public identity used to derive deterministic traits.
final
options → BlobatarOptions
Generation, palette, backdrop, trait, and expression options.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
semanticLabel → String?
The optional assistive-technology label for this image.
final
size → double?
The square edge in logical pixels, or null to fill the parent constraints.
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
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.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited