> ## Documentation Index
> Fetch the complete documentation index at: https://stars-components.js.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Function: setup()

> **setup**(`pathOrOptions?`): `DotenvConfigOutput`

Defined in: [packages/env-utilities/src/lib/setup.ts:6](https://github.com/wolfstar-project/stars-components/blob/5aefd164bc5fc41e5a35d3abf908c288163dd354/packages/env-utilities/src/lib/setup.ts#L6)

## Parameters

### pathOrOptions?

`string` | `URL` | [`EnvSetupOptions`](/documentation/api/env-utilities/interfaces/EnvSetupOptions)

## Returns

`DotenvConfigOutput`