lil-gui/lil-gui.umd.js
/**
		 * Returns an array of folders contained by this GUI and its descendents.
		 * @returns {GUI[]}
		 */
Returns an array of folders contained by this GUI and its descendents.
@returns {GUI[]}
Returns an array of folders contained by this GUI and its descendents . @returns { GUI [] }
foldersRecursive() {
			let folders = Array.from( this.folders );
			this.folders.forEach( f => {
				folders = folders.concat( f.foldersRecursive() );
			} );
			return folders;
		}
foldersRecursive ( ) { let folders = Array . from ( this . folders ) ; this . folders . forEach ( f => { folders = folders . concat ( f . foldersRecursive ( ) ) ; } ) ; return folders ; }
Returns an array of folders contained by this GUI and its descendents.
Returns an array of folders contained by this GUI and its descendents .