Tank and Drv are SuperFetch plugins to emulate streaming and use the Drive REST API with Apps Script … This article will cover how to copy very large files using Tank to stream and Drv to upload and download partial content. The Apps Script Drive services have a limit on the size of files you can write, and very large memory usage can potentially cause Apps Script to fall over mysteriously
Clever stuff as always from Bruce Mcpherson, this time looking at how you can handle large files with Google Apps Script. We’ve featured some of Bruce’s other SuperFetch posts on Pulse, but developers can benefit from exploring the entire series so far on Bruce’s website. As well as SuperFetch plugins for Firebase and Twitter I’m personally interested in the evolution of the Google Drive client (Drv).
Source: SuperFetch Plugins: Apps Script streaming with Tank and Drive – Desktop Liberation
Member of Google Developers Experts Program for Google Workspace (Google Apps Script) and interested in supporting Google Workspace Devs.