[**@jupyterlite**](../../../../../README.md)

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[@jupyterlite](../../../../../README.md) / [@jupyterlite/apputils](../../../README.md) / [IServiceWorkerManager](../README.md) / IOptions

# Interface: IOptions

Defined in: [packages/apputils/src/tokens.ts:62](https://github.com/jupyterlite/jupyterlite/blob/14439ec34e3cade5baa221a050277e15da9d0c06/packages/apputils/src/tokens.ts#L62)

An options object for initializing a worker manager.

## Properties

### contents

> **contents**: `IManager`

Defined in: [packages/apputils/src/tokens.ts:66](https://github.com/jupyterlite/jupyterlite/blob/14439ec34e3cade5baa221a050277e15da9d0c06/packages/apputils/src/tokens.ts#L66)

The contents manager to use for handling drive contents requests

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### workerUrl?

> `optional` **workerUrl**: `string`

Defined in: [packages/apputils/src/tokens.ts:71](https://github.com/jupyterlite/jupyterlite/blob/14439ec34e3cade5baa221a050277e15da9d0c06/packages/apputils/src/tokens.ts#L71)

URL to load the worker file. Default to "{baseURL}/service-worker.js"