How to load V3D without ArrayBuffer

I am trying to use v3d in a controlled environment that does not support ArrayBuffer. It is banned from the environment. When we attempt to use it, it returns an empty buffer. We were told the environment only allows Buffer (https://nodejs.org/api/buffer.html). Typecasting an preallocated Buffer into ArrayBuffer doesn’t work.

How can I use Buffer to load 3d models and mappings directly in v3d? Is it possible to do so? Thanks.