/**

* @file NODE_AUTH_TOKEN environment variable getter. Exports

* `getNodeAuthToken()`, returning the value of `NODE_AUTH_TOKEN` used to

* authenticate against Node.js package registries.

*/

import { getEnvValue } from './rewire.mjs'

/**

* Returns the value of the NODE_AUTH_TOKEN environment variable.

*

* @example

* ;```typescript

* import { getNodeAuthToken } from '@socketsecurity/lib/env/node-auth-token'

*

* const token = getNodeAuthToken()

* // e.g. 'npm_abc123...' or undefined

* ```

*

* @returns The Node.js registry auth token, or `undefined` if not set

*/

export function getNodeAuthToken(): string | undefined {

return getEnvValue('NODE_AUTH_TOKEN')

}