Function validateStorageUriFormat

core/utils.ts:314–325

(
  storageUri: string,
)

 * @param storageUri String to be validated.
 */
export function validateStorageUriFormat(
  storageUri: string,
) {
  // storageUri must have format gs://<bucket_name>/<path_to_data>
  const gcsPathPattern = /^gs:\/\/([^/]+)\/(.+)$/;

  if (!gcsPathPattern.test(storageUri)) {
    throw new Error(
      'The storage URI must be in the format `gs://{bucket_name}/{path_to_data}`.',
    );
  }
}

/**
 * Returns a file format for an Iceberg table, as specified in the user's config file.