Extract Code - clean text

var textArr1, textArr2, textArr3, textArr4;

var newTextArr1, newTextArr2, newTextArr3, newTextArr4;

​

function preload(){

  textArr1 = loadStrings("code_perlin_noise.txt");

  textArr2 = loadStrings("code_colorful_flow_IV.txt");

  textArr3 = loadStrings("code_teleporting_dots.txt");

  textArr4 = loadStrings("mySketch.txt");

}

​

// Note: we could delete users' comments and all the strings in the code

// find things between /**/ and the line starts with //, delete them

// find things between "" and ''

​

// does user specified variables matter? perhaps the amount matters in the future?

function setup(){

  //newTextArr1 = cleanText(textArr1);

  newTextArr2 = cleanText(textArr2);

  //newTextArr3 = cleanText(textArr3);

  //newTextArr4 = cleanText(textArr4);

}

​

function cleanText(textArr){

  console.log(textArr);

  var wholeText = "";

  // iterate through text array

  for (var i=0; i<textArr.length; i++){

    wholeText += textArr[i];

    wholeText += "\n";

  }

  console.log(wholeText);

//  // replace whats after // with ""

//  var newWholeText = wholeText.replace(/\/\/(.*)$/gm, "");

//  console.log(newWholeText);

//  // replace between /* and */ (even if multiline) with ""

//  var newWholeText1 = newWholeText.replace(/\/\*(.*)\*\//gs, "");

//  console.log(newWholeText1);

//  // replace between " and " (even if multiline) with ""

//  var newWholeText2 = newWholeText1.replace(/"(.*)"/gs, "");

//  console.log(newWholeText2);

//  // replace between ' and ' (even if multiline) with ""

//  var newWholeText3 = newWholeText2.replace(/'(.*)'/gs, "");

//  console.log(newWholeText3);

  var newWholeText = wholeText.replace(/\/\/(.*)$/gm, "").replace(/\/\*(.*)\*\//gs, "").replace(/"(.*)"/gs, "").replace(/'(.*)'/gs, "");

  console.log(newWholeText);

  var newTextArr = newWholeText.split("\n");

  console.log(newTextArr);

  return newTextArr;

}