How to storage TensorFlow model on IndexedDB?

Hi TensorFlow community!

I have a web app with COCO-SSD model loaded with the '@tensorflow-models/coco-ssd' NPM package. Everything works well, but now I want to use the model offline once is downloaded with:

import * as cocossd from '@tensorflow-models/coco-ssd'
const network = await cocossd.load()

But since this package, does not have a .save() function to save it in IndexedDB, I’m not sure how to storage it. How can I achieve this?

Thanks in advance!