---
url: /process-functions/cube-exists.md
description: Checks that a cube exists, this function returns a boolean.
---

# cube.exists

Checks that a cube exists, this function returns a boolean.

```js
cube.exists(name)
```

#### Parameters

* `name` - The identifier of the cube.

#### Example

```js
let itExists = cube.exists("General Ledger");
```