How to use wrap and filter funcs

filterExample.js

let canvas;
let img;

function preload(){
  img = loadImage("img.jpg");
}

function setup() {
  // shaders require WEBGL mode to work
  canvas = createCanvas(windowWidth, windowHeight, WEBGL);
  
  let tex = canvas.getTexture(img);
  tex.setTextureWrap(REPEAT, REPEAT);
  tex.setTextureFilters(NEAREST, NEAREST);
}