class ObservableListmethod

filter()

Returns an array of objects for which the provided callback function returns true.

filter(callback: (item: T) => boolean | undefined): T[];

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.