Function getSupportedProp

Three.js/js/ThreeDebug.js:8988–9004

( proparray )

	_projector = new THREE.Projector();

	var getSupportedProp = function ( proparray ) {

		var root = document.documentElement

		for ( var i = 0; i < proparray.length; i ++ ) {

			if ( typeof root.style[ proparray[ i ] ] === "string" ) {

				return proparray[i];

			}

		}

		return null;

	};

	_transformProp = getSupportedProp( [ 'transform', 'MozTransform', 'WebkitTransform', 'msTransform', 'OTransform' ] );