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IterableChangeRecord

interface

Record representing the item change information.

interface IterableChangeRecord<V> {
  currentIndex: number | null
  previousIndex: number | null
  item: V
  trackById: any
}

Child interfaces

Properties

Property Description
currentIndex: number | null Read-only.

Current index of the item in Iterable or null if removed.

previousIndex: number | null Read-only.

Previous index of the item in Iterable or null if added.

item: V Read-only.

The item.

trackById: any Read-only.

Track by identity as computed by the TrackByFunction.

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Licensed under the Creative Commons Attribution License 4.0.
https://v7.angular.io/api/core/IterableChangeRecord