P5.gui text area instead of text input

Is there a way to create a multi-line text area (as opposed to text input) using p5.gui?

Assuming both quicksettings.js and p5.gui.js have been imported, the code below automatically generates a text input. I can’t seem to find documentation for creating a text area:

var label = 'insert text';

function setup() {
  createCanvas(600, 600);
  gui = createGui('Poster Generator');

function draw() {
  text(label, 100, 100)

Side note has anyone else noticed that you have to use “var” instead of “let” in order to get p5.gui to work?

Thanks for any help!