Interface DocumentChange<T_model>

Base interface for a document change

interface DocumentChange<T_model extends IFirestormModel> {
    document: FirestoreDocument;
    id: string;
    index: number;
    model: T_model | null;
    previousIndex: number;
    type: DocumentChangeType;
}

Type Parameters

T_model extends IFirestormModel

Index

Properties

document id index model previousIndex type

Properties

document

document: FirestoreDocument

The document as it is in the DB or local cache

id

id: string

Id of the document

index

index: number

The current index of the document in your query

model

model: T_model | null

The model of the document

previousIndex

previousIndex: number

The previous index of the documnet in your query

type

type: DocumentChangeType

The type of change this document received