file property
The fileId
for the underlying MP4 file.
For example, "1kuceFZohVoCh6FulBHxwy6I15Ogpc4hP". Use $ GET https://www.googleapis.com/drive/v3/files/{$fileId}?alt=media
to download
the blob. For more information, see
https://developers.google.com/drive/api/v3/reference/files/get.
Output only.
Implementation
core.String? file;