class ObservableListmethod

map()

Returns an array of return values of the provided callback for all objects in the list.

map<TResult>(callback: (item: T) => TResult): TResult[];

Notes

• If the list is unlinked, this method returns an empty array.
• The behavior of this method is undefined if the callback modifies the list.

Related

• class ObservableList
  A data structure that contains an ordered set of observable objects.