npm i colladaloader2asmodule
import ColladaLoader from 'colladaloader2asmodule'
const loader = new ColladaLoader();
loader.load(pathName, (file) => { //do stuff });
var ColladaLoader = require('colladaloader2asmodule');
var loader = new ColladaLoader();
loader.load(pathName, (file) => { //do stuff });