addProperty

fun addProperty(propertyName: String, value: Any? = definedExternally, createPropertyCallback: Function<*>? = definedExternally)(source)

Adds a property to this object.

Parameters

propertyName

The name of the property to add.

value

The value of the new property, if provided.

createPropertyCallback

A function that will be called when the value of this new property is set to a value that is not a Property.

See also