let word_count = {

  //defining words

  'hi': 1,

  'bye': 2,

};

​

function preload(){

  loadStrings('america.txt',process)

}

​

function setup() {

  createCanvas(400, 400);

​

  for (let word in word_count) {

    let wc = word_count[word];

    textSize(wc * 10);

    text(word, random(width), random(height));

  }

}

​

function draw() {

  //background(220);

}

​

function process(lines){

  for (let line of lines){

    let tokens = splitTokens(line);

    words.push(...tokens);

  }

  for(let w in words){

    word = word.trim();

    word = word.toLowerCase();

    word = word.replace(/[,.?!]/g,'');

    words[w] = word;

  }

  for(let word of words){

    if(word in word_count) word_count[word]++;

    else word_count[word] = 1;

  }

}

​