file-type
Detect the file type of a file, stream, or data
@sgtpooki/file-type
An *Ackchyually* browser compatible file-type hacky replacement of the `file-type` package. Forked from https://github.com/sindresorhus/file-type
aabb-calculator
This library helps to get the aaabb (boundingbox) from a FBX or OBJ file. It works on NodeJs without need of Three.js