---
url: /api/third-parties/socketio/types/interfaces/interface-on-namespace-init.md
description: api documentation of OnNamespaceInit from @tsed/socketio
---

## Usage

```typescript
import { OnNamespaceInit } from "@tsed/socketio";
```

> See [/packages/third-parties/socketio/src/interfaces/OnNamespaceInit.ts](https://github.com/tsedio/tsed/blob/v8.37.1/packages/third-parties/socketio/src/interfaces/OnNamespaceInit.ts#L0-L0).

## Overview

```ts
interface OnNamespaceInit {
    $onNamespaceInit(nsp: Namespace): void;
}
```

## $onNamespaceInit

```ts
$onNamespaceInit(nsp: Namespace): void;
```