Uncomprehensible use of this.constructor.uploadImage(). in client.js

[AndriySymon]

What is the current behavior?

If the current behavior is a bug, please provide the exact steps to reproduce.

What is the expected behavior?

Additional context
Add any other context about the problem here.

Calling this.constructor.uploadImage(asset) in loadAssets() looks strange.
Usually, Client.uploadImage(asset) is called if the method is static.

Potential solution:
Just call:
const images = assets.map(Client.uploadImage);