p5js with browserfy

p5js-browserfy-example.js

// Thanks to @brysonian
// https://github.com/processing/p5.js/issues/522#issuecomment-78510817

var p5 = require("p5");
var myp5 = new p5(function( sketch ) {
  sketch.setup = function() {
    var cnv = sketch.createCanvas(500, 500);
    sketch.colorMode(sketch.HSB, 360, 100, 100);
    sketch.noStroke();
  };

  sketch.draw = function() {
   var h = sketch.frameCount % 360;
   sketch.fill(h, 100, 100);
   sketch.rect(0, 0, sketch.width, sketch.height);
  };
}, 'sketchdiv');