Get data from verse

verse-values.js

var x = 'I saw a cat outside';
var text;

function setup() {
    createCanvas(500, 300);
    text = createP(x); 
    
    console.log('string length = ' + x.length);
    console.log('uses word I = ' + x.indexOf("I"));
    console.log('string includes word ME: ' + x.includes("me"));
}

function draw() {
    var letters = x.length;
    
    if (x.includes("me") || x.includes("I") === true) {
        background(255, 0, 0);
    } else if (x.includes("you") === true) {
        background(0, 255, 0);
    } else {
        background(0, 0, 255);
    }
    
    for (var i = 0; i <= letters * 10; i += 10){
        stroke(255);
        line(i, 0, i*3, height);
    }
    
}