All response models fields being undefined and nullables

[kostas-pblworks]

Apologies if I'm missing something but why are all fields in all response models possibly undefined and nullables?

We're writing snippets of code that look like this:

try { const res = await drive.files.create({ requestBody, }) // Question: is it ever possible that the function above will succeed,  // res.data will be defined but the id will not be? if (!res.data.id) { throw new GoogleDriveError( 'Create folder returned an object without an id', { requestBody, statusText: res.statusText, status: res.status, } ) } return res.data } catch (error: unknown) { throw new GoogleDriveError( 'Unable to create Google folder', { requestBody, }, error ) }