# SubscriptionEventOptions

URL: https://www.caprid.com/docs/reference/typescript/caprid/relay/index/interfaces/subscriptioneventoptions/

Defined in: [relay-sdks/ts/src/subscription-events.ts:24](https://github.com/caprids/relay-sdks/blob/main/ts/src/subscription-events.ts#L24)

Options for `subscribeEvents`: the iterator's queue bound and its own cancellation.

## Extended by

- [`NamespaceEventOptions`](https://www.caprid.com/docs/reference/typescript/caprid/relay/index/interfaces/namespaceeventoptions/)

## Properties

### capacity?

```ts
capacity?: number;
```

Defined in: [relay-sdks/ts/src/subscription-events.ts:26](https://github.com/caprids/relay-sdks/blob/main/ts/src/subscription-events.ts#L26)

Maximum queued events (including lifecycle events). Positive integer; default 64.

***

### signal?

```ts
signal?: AbortSignal;
```

Defined in: [relay-sdks/ts/src/subscription-events.ts:28](https://github.com/caprids/relay-sdks/blob/main/ts/src/subscription-events.ts#L28)

Cancels only this subscription.