CollectionChangeEventData
typedef
A structure describing the Collection#change event.
Type parameters
T : any
Properties
added : Iterable<T>module:utils/collection~CollectionChangeEventData#addedA list of added items.
index : numbermodule:utils/collection~CollectionChangeEventData#indexAn index where the addition or removal occurred.
removed : Iterable<T>module:utils/collection~CollectionChangeEventData#removedA list of removed items.