docs: function streamFactory( options ) {
  		if ( !arguments.length ) {
  			options = {};
  		}
  		options = copyOptions( options );
  		/**
  		* FUNCTION: createStream( arr )
  		*	Creates a stream.
  		*
  		* @param {Array} arr - array to convert into a readable stream
  		* @returns {Stream} Readable stream
  		*/
  		return function createStream( arr ) {
  			return new Stream( arr, options );
  		};
  	}