Arg<T> class

One parameter a widget declaration names, with the value it falls back to when a scene sets nothing.

The type is the type argument, and it survives to runtime as type — which is how an editor can be told size is a double without anything having resolved the widget's own source.

Constructors

Arg(String name, [T? fallback])

const

Properties

fallback → T?

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

type → Type

no setter

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited