IterableChangeRecord
interface
Record representing the item change information.
interface IterableChangeRecord<V> {
currentIndex: number | null
previousIndex: number | null
item: V
trackById: any
}
Child interfaces
CollectionChangeRecord
Properties
Property | Description |
---|---|
null |
Read-only.
Current index of the item in |
null |
Read-only.
Previous index of the item in |
item: V
|
Read-only. The item. |
trackById: any
|
Read-only.
Track by identity as computed by the |
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Licensed under the Creative Commons Attribution License 4.0.
https://v7.angular.io/api/core/IterableChangeRecord