CloudFunction interface

The function type for all non-HTTPS triggers. This should be exported from your JavaScript file to define a Cloud Function.

This type is a special JavaScript function which takes a templatedLegacyEvent object as its only argument.

Signature:

exportinterfaceCloudFunction<T>extendsRunnable<T>

Extends:Runnable<T>

Properties

PropertyTypeDescription
__endpointManifestEndpoint
__requiredAPIsManifestRequiredAPI[]
__triggerTriggerAnnotation

CloudFunction.__endpoint

Signature:

__endpoint:ManifestEndpoint;

CloudFunction.__requiredAPIs

Signature:

__requiredAPIs?:ManifestRequiredAPI[];

CloudFunction.__trigger

Signature:

__trigger:TriggerAnnotation;

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Last updated 2025-11-10 UTC.