Editable Class Attributes in UEFN

using { /Fortnite.com/Devices }
using { /Verse.org/Simulation }
using { /UnrealEngine.com/Temporary/Diagnostics }
using { /UnrealEngine.com/Temporary/SpatialMath }

direction := enum{Up, Down, Left, Right}

coordinates := struct<concrete>:
    @editable
    X : float = 0.0

    @editable
    Y : float = 0.0

animal := class<concrete>:
    @editable
    Name : string = "Fido"

    @editable
    Sound : string = "Woof!"

rideable := interface():
    Mount()<decides> : void
    Dismount()<decides> : void

exploratory_device<public> := class<concrete>(creative_device):
    # String
    @editable
    String:string = "Default"

    # Array of Strings
    @editable
    Strings:[]string = array{"One", "Two", "Three"}

    # Logic
    @editable
    Logic:logic = true

    # Array of Logic
    @editable
    Logics:[]logic = array{true, false, true}

    # Integer
    @editable
    Integer:int = 42

    # Array of Integers
    @editable
    Integers:[]int = array{1,2,3}

    # Float
    @editable
    Float:float = 42.0

    # Array of Floats
    @editable
    Floats:[]float = array{1.0, 2.0, 3.0}

    # Creative Device
    @editable
    CreativeDevice:creative_device = creative_device{}