XR Fragment utilities

These are helper functions to make 3D (javascript) viewers XR Fragment compatible.

See function list below

this README.md is generated by running echo "$(./README.awk *.js)" > README.md

library functions

import {...} from 'xrf/level0'

| function | example | |------------------------|-------------------------------------------------------------------------| | fetchSideCarFiles(...) | fetchSideCarFiles("https://f.org/a.glb") // ["https://f.org/a.png",...] |