SceneArgs class

An external node's arguments, read by name and by kind.

Names are strings here and stay strings: a foreign widget's parameters are not something a scene can type, which is why the motion grammar already calls this its one stringly boundary. What the reader buys is that a missing or wrong-kinded arg is a null rather than a crash, and that the file never writes a cast.

Constructors

SceneArgs(Map<String, Object?> _values)

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

names → Iterable<String>

Every name the node carries — what an editor lists.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

color(String name) → SceneColor?

flag(String name) → bool?

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

number(String name) → double?

raw(String name) → Object?

The value as it is — an opaque token's object, resolved by the guest before the builder saw it. null when the scene set nothing.

text(String name) → String?

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited