[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-20 UTC."],[],[],null,["# firestore.FirestoreAuthEvent interface\n\n**Signature:** \n\n export interface FirestoreAuthEvent\u003cT, Params = Record\u003cstring, string\u003e\u003e extends FirestoreEvent\u003cT, Params\u003e \n\n**Extends:** [FirestoreEvent](./firebase-functions.firestore.firestoreevent.md#firestorefirestoreevent_interface)\\\u003cT, Params\\\u003e\n\nProperties\n----------\n\n| Property | Type | Description |\n|------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------|------------------------------------------------|\n| [authId](./firebase-functions.firestore.firestoreauthevent.md#firestorefirestoreautheventauthid) | string | The unique identifier for the principal |\n| [authType](./firebase-functions.firestore.firestoreauthevent.md#firestorefirestoreautheventauthtype) | [AuthType](./firebase-functions.firestore.md#firestoreauthtype) | The type of principal that triggered the event |\n\nfirestore.FirestoreAuthEvent.authId\n-----------------------------------\n\nThe unique identifier for the principal\n\n**Signature:** \n\n authId?: string;\n\nfirestore.FirestoreAuthEvent.authType\n-------------------------------------\n\nThe type of principal that triggered the event\n\n**Signature:** \n\n authType: AuthType;"]]