Interface IMapChange<T>

The changed args object which is emitted by an observable map.

interface IMapChange<T = any> {
    key: string;
    newValue?: T;
    oldValue?: T;
    type: MapChangeType;
}

Type Parameters

T = any

Index

Properties

key newValue? oldValue? type

Properties

key

key: string

The key of the change.

`Optional`newValue

newValue?: T

The new value of the change.

`Optional`oldValue

oldValue?: T

The old value of the change.

type

type: MapChangeType

The type of change undergone by the map.