# Reference

The following sections describe how to use this library with different event data types.

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### Cloud Audit Logs

The data within all Cloud Audit Logs log entry events.

#### CloudEvent Types:

- `google.cloud.audit.log.v1.written`

#### JS

```js
const {toLogEntryData} = require('@google/events/cloud/audit/v1/LogEntryData');

const data = {
  // ...
};

const jsExample = toLogEntryData(data);
console.log(jsExample);
```

#### TS

```ts
import {LogEntryData} from '@google/events/cloud/audit/v1/LogEntryData';

const data = {
  // ...
};

const tsExample: LogEntryData = data;
console.log(tsExample);
```

### Cloud Build

Build event data for Google Cloud Platform API operations.

#### CloudEvent Types:

- `google.cloud.cloudbuild.build.v1.statusChanged`

#### JS

```js
const {toBuildEventData} = require('@google/events/cloud/cloudbuild/v1/BuildEventData');

const data = {
  // ...
};

const jsExample = toBuildEventData(data);
console.log(jsExample);
```

#### TS

```ts
import {BuildEventData} from '@google/events/cloud/cloudbuild/v1/BuildEventData';

const data = {
  // ...
};

const tsExample: BuildEventData = data;
console.log(tsExample);
```

### Cloud Firestore

The data within all Firestore document events.

#### CloudEvent Types:

- `google.cloud.firestore.document.v1.created`
- `google.cloud.firestore.document.v1.updated`
- `google.cloud.firestore.document.v1.deleted`
- `google.cloud.firestore.document.v1.written`

#### JS

```js
const {toDocumentEventData} = require('@google/events/cloud/firestore/v1/DocumentEventData');

const data = {
  // ...
};

const jsExample = toDocumentEventData(data);
console.log(jsExample);
```

#### TS

```ts
import {DocumentEventData} from '@google/events/cloud/firestore/v1/DocumentEventData';

const data = {
  // ...
};

const tsExample: DocumentEventData = data;
console.log(tsExample);
```

### Cloud Pub/Sub

The event data when a message is published to a topic.

#### CloudEvent Types:

- `google.cloud.pubsub.topic.v1.messagePublished`

#### JS

```js
const {toMessagePublishedData} = require('@google/events/cloud/pubsub/v1/MessagePublishedData');

const data = {
  // ...
};

const jsExample = toMessagePublishedData(data);
console.log(jsExample);
```

#### TS

```ts
import {MessagePublishedData} from '@google/events/cloud/pubsub/v1/MessagePublishedData';

const data = {
  // ...
};

const tsExample: MessagePublishedData = data;
console.log(tsExample);
```

### Cloud Scheduler

Scheduler job data.

#### CloudEvent Types:

- `google.cloud.scheduler.job.v1.executed`

#### JS

```js
const {toSchedulerJobData} = require('@google/events/cloud/scheduler/v1/SchedulerJobData');

const data = {
  // ...
};

const jsExample = toSchedulerJobData(data);
console.log(jsExample);
```

#### TS

```ts
import {SchedulerJobData} from '@google/events/cloud/scheduler/v1/SchedulerJobData';

const data = {
  // ...
};

const tsExample: SchedulerJobData = data;
console.log(tsExample);
```

### Cloud Storage

An object within Google Cloud Storage.

#### CloudEvent Types:

- `google.cloud.storage.object.v1.finalized`
- `google.cloud.storage.object.v1.archived`
- `google.cloud.storage.object.v1.deleted`
- `google.cloud.storage.object.v1.metadataUpdated`

#### JS

```js
const {toStorageObjectData} = require('@google/events/cloud/storage/v1/StorageObjectData');

const data = {
  // ...
};

const jsExample = toStorageObjectData(data);
console.log(jsExample);
```

#### TS

```ts
import {StorageObjectData} from '@google/events/cloud/storage/v1/StorageObjectData';

const data = {
  // ...
};

const tsExample: StorageObjectData = data;
console.log(tsExample);
```

### Google Analytics for Firebase

The data within Firebase Analytics log events.

#### CloudEvent Types:

- `google.firebase.analytics.log.v1.written`

#### JS

```js
const {toAnalyticsLogData} = require('@google/events/firebase/analytics/v1/AnalyticsLogData');

const data = {
  // ...
};

const jsExample = toAnalyticsLogData(data);
console.log(jsExample);
```

#### TS

```ts
import {AnalyticsLogData} from '@google/events/firebase/analytics/v1/AnalyticsLogData';

const data = {
  // ...
};

const tsExample: AnalyticsLogData = data;
console.log(tsExample);
```

### Firebase Authentication

The data within all Firebase Auth events.

#### CloudEvent Types:

- `google.firebase.auth.user.v1.created`
- `google.firebase.auth.user.v1.deleted`

#### JS

```js
const {toAuthEventData} = require('@google/events/firebase/auth/v1/AuthEventData');

const data = {
  // ...
};

const jsExample = toAuthEventData(data);
console.log(jsExample);
```

#### TS

```ts
import {AuthEventData} from '@google/events/firebase/auth/v1/AuthEventData';

const data = {
  // ...
};

const tsExample: AuthEventData = data;
console.log(tsExample);
```

### Firebase Realtime Database

The data within all Firebase Real Time Database reference events.

#### CloudEvent Types:

- `google.firebase.database.ref.v1.created`
- `google.firebase.database.ref.v1.updated`
- `google.firebase.database.ref.v1.deleted`
- `google.firebase.database.ref.v1.written`

#### JS

```js
const {toReferenceEventData} = require('@google/events/firebase/database/v1/ReferenceEventData');

const data = {
  // ...
};

const jsExample = toReferenceEventData(data);
console.log(jsExample);
```

#### TS

```ts
import {ReferenceEventData} from '@google/events/firebase/database/v1/ReferenceEventData';

const data = {
  // ...
};

const tsExample: ReferenceEventData = data;
console.log(tsExample);
```

### Firebase Remote Config

The data within all Firebase Remote Config events.

#### CloudEvent Types:

- `google.firebase.remoteconfig.remoteConfig.v1.updated`

#### JS

```js
const {toRemoteConfigEventData} = require('@google/events/firebase/remoteconfig/v1/RemoteConfigEventData');

const data = {
  // ...
};

const jsExample = toRemoteConfigEventData(data);
console.log(jsExample);
```

#### TS

```ts
import {RemoteConfigEventData} from '@google/events/firebase/remoteconfig/v1/RemoteConfigEventData';

const data = {
  // ...
};

const tsExample: RemoteConfigEventData = data;
console.log(tsExample);
```

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