luma.gl/docs/api-reference/loader-api/load-file.md

loadFile

The loadFile function can be used with any loader. It takes a url and a loader object, checks what type of data that loader prefers to work on (e.g. text, JSON, binary, stream, ...), loads the data in the appropriate way, and passes it to the loader.

Usage

import {OBJLoader, loadFile} from 'loaders.gl';

loadFile(url, OBJLoader).then(data => {
  // Application code here
  ...
});

Function

loadFile(url : String, loader : Object [, options : Object]) : Promise