Function getProxySourceOrigin

src/service/cid-impl.js:506–509

(url)

 *     factored into its own package.
 */
export function getProxySourceOrigin(url) {
  userAssert(isProxyOrigin(url), 'Expected proxy origin %s', url.origin);
  return getSourceOrigin(url);
}

/**
 * Returns the base cid for the current user(). This string must not