player/js/utils/helpers/svg_elements.js - external/github.com/airbnb/lottie-web - Git at Google

 function createNS(type) {
   // return {appendChild:function(){},setAttribute:function(){},style:{}}
   return document.createElementNS(svgNS, type);
 }
	function createNS(type) {
	// return {appendChild:function(){},setAttribute:function(){},style:{}}
	return document.createElementNS(svgNS, type);
	}