# Class: `DriveFS`

[@jupyterlite/contents](../modules/jupyterlite_contents.md).DriveFS

## Constructors

### `constructor`

> **`new DriveFS`**(`options`)

#### Parameters

| Name      | Type                                                                 |
| :-------- | :------------------------------------------------------------------- |
| `options` | [`IOptions`](../interfaces/jupyterlite_contents.DriveFS.IOptions.md) |

#### Defined in

[packages/contents/src/drivefs.ts:471](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L471)

## Properties

### `API`

> **`API`**: [`ContentsAPI`](jupyterlite_contents.ContentsAPI.md)

#### Defined in

[packages/contents/src/drivefs.ts:466](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L466)

### `ERRNO_CODES`

> **`ERRNO_CODES`**: `any`

#### Defined in

[packages/contents/src/drivefs.ts:468](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L468)

### `FS`

> **`FS`**: [`FS`](../modules/jupyterlite_contents.md#fs)

#### Defined in

[packages/contents/src/drivefs.ts:465](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L465)

### `PATH`

> **`PATH`**: [`PATH`](../modules/jupyterlite_contents.md#path)

#### Defined in

[packages/contents/src/drivefs.ts:467](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L467)

### `driveName`

> **`driveName`**: `string`

#### Defined in

[packages/contents/src/drivefs.ts:469](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L469)

### `node_ops`

> **`node_ops`**:
> [`IEmscriptenNodeOps`](../interfaces/jupyterlite_contents.IEmscriptenNodeOps.md)

#### Defined in

[packages/contents/src/drivefs.ts:488](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L488)

### `stream_ops`

> **`stream_ops`**:
> [`IEmscriptenStreamOps`](../interfaces/jupyterlite_contents.IEmscriptenStreamOps.md)

#### Defined in

[packages/contents/src/drivefs.ts:489](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L489)

## Methods

### `createNode`

> **`createNode`**(`parent`, `name`, `mode`, `dev`):
> [`IEmscriptenFSNode`](../interfaces/jupyterlite_contents.IEmscriptenFSNode.md)

#### Parameters

| Name     | Type                                                                                     |
| :------- | :--------------------------------------------------------------------------------------- |
| `parent` | `null` \| [`IEmscriptenFSNode`](../interfaces/jupyterlite_contents.IEmscriptenFSNode.md) |
| `name`   | `string`                                                                                 |
| `mode`   | `number`                                                                                 |
| `dev`    | `number`                                                                                 |

#### Returns

[`IEmscriptenFSNode`](../interfaces/jupyterlite_contents.IEmscriptenFSNode.md)

#### Defined in

[packages/contents/src/drivefs.ts:495](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L495)

### `getMode`

> **`getMode`**(`path`): `number`

#### Parameters

| Name   | Type     |
| :----- | :------- |
| `path` | `string` |

#### Returns

`number`

#### Defined in

[packages/contents/src/drivefs.ts:511](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L511)

### `mount`

> **`mount`**(`mount`):
> [`IEmscriptenFSNode`](../interfaces/jupyterlite_contents.IEmscriptenFSNode.md)

#### Parameters

| Name    | Type  |
| :------ | :---- |
| `mount` | `any` |

#### Returns

[`IEmscriptenFSNode`](../interfaces/jupyterlite_contents.IEmscriptenFSNode.md)

#### Defined in

[packages/contents/src/drivefs.ts:491](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L491)

### `realPath`

> **`realPath`**(`node`): `string`

#### Parameters

| Name   | Type                                                                           |
| :----- | :----------------------------------------------------------------------------- |
| `node` | [`IEmscriptenFSNode`](../interfaces/jupyterlite_contents.IEmscriptenFSNode.md) |

#### Returns

`string`

#### Defined in

[packages/contents/src/drivefs.ts:515](https://github.com/jupyterlite/jupyterlite/blob/7971e0aa/packages/contents/src/drivefs.ts#L515)