Get a Beta program

//native

type Linode = {

  token: string;

};

/**

 * Get a Beta program

 * Display information about a Beta Program. This operation can be used to access inactive as well as active Beta Programs.

Only unrestricted Users can access this operation.

>

---

- __CLI__.

    ```

    linode-cli betas view $betaId

    ```

    [Learn more...](https://techdocs.akamai.com/cloud-computing/docs/getting-started-with-the-linode-cli)

 */

export async function main(

  auth: Linode,

  apiVersion: "v4" | "v4beta",

  betaId: string,

) {

  const url = new URL(`https://api.linode.com/${apiVersion}/betas/${betaId}`);

  const response = await fetch(url, {

    method: "GET",

    headers: {

      Authorization: "Bearer " + auth.token,

    },

    body: undefined,

  });

  if (!response.ok) {

    const text = await response.text();

    throw new Error(`${response.status} ${text}`);

  }

  return await response.json();

}