Function followUser

followUser(token: string, userUrn: string | number): Promise<void>
Follow a user as the authenticated user.
Parameters
- token: string
  OAuth access token
- userUrn: string | number
  The user's ID or URN to follow
Returns Promise<void>
Throws
When the API returns an error
Example
```
import { followUser } from 'soundcloud-api-ts';

await followUser(token, 123456);
```
See
https://developers.soundcloud.com/docs/api/explorer/open-api#/me/put_me_followings__user_id_
- Defined in src/me/followings.ts:62