[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-03-21 UTC."],[],[],null,["# alerts.performance.PerformanceOptions interface\n\nConfiguration for app distribution functions.\n\n**Signature:** \n\n export interface PerformanceOptions extends EventHandlerOptions \n\n**Extends:** [EventHandlerOptions](./firebase-functions.eventhandleroptions.md#eventhandleroptions_interface)\n\nProperties\n----------\n\n| Property | Type | Description |\n|-----------------------------------------------------------------------------------------------------------------|--------|----------------------------------------------------------|\n| [appId](./firebase-functions.alerts.performance.performanceoptions.md#alertsperformanceperformanceoptionsappid) | string | Scope the function to trigger on a specific application. |\n\nalerts.performance.PerformanceOptions.appId\n-------------------------------------------\n\nScope the function to trigger on a specific application.\n\n**Signature:** \n\n appId?: string;"]]