KeyValueDiffer
interface
| npm Package | @angular/core |
|---|---|
| Module | import { KeyValueDiffer } from '@angular/core'; |
| Source | core/src/change_detection/differs/keyvalue_differs.ts |
Interface Overview
interface KeyValueDiffer<K, V> {
diff(object: Map<K, V>): KeyValueChanges<K, V>
}Description
A differ that tracks changes made to an object over time.
Members
diff(object: Map<K, V>): KeyValueChanges<K, V>
Compute a difference between the previous state and the new object state.
Overloads
diff(object: { [key: string]: V; }): KeyValueChanges<string, V>
Compute a difference between the previous state and the new object state.
© 2010–2018 Google, Inc.
Licensed under the Creative Commons Attribution License 4.0.
https://v5.angular.io/api/core/KeyValueDiffer