text: var parseDate = d3.timeParse("%m/%d/%Y");
  
  d3.csv("prices.csv")
      .row(function(d){ return {month: parseDate(d.month), price:Number(d.price.trim().slice(1))}; })
      .get(function(error,data){
  
  //console.log(data);
  
      });
  
  
  d3.tsv("data.tsv")
      .row(function(d){ return {month: parseDate(d.month), price:Number(d.price.trim().slice(1))}; })
      .get(function(error,data){
  
  //console.log(data);
  
      });
  
  var psv = d3.dsvFormat("|");
  d3.text("data.txt")
      .get(function(error,data){
  
        var rows = psv.parse(data);
        var newRows = [];
        for (var p=0; p<rows.length; p++) {
          newRows.push({month: parseDate(rows[p].month), price:Number(rows[p].price.trim().slice(1))});
        }
  //console.log(newRows);
      });
  
  d3.xml("data.xml").get(function(error,data){
  
  var xmlLetter = data.documentElement.getElementsByTagName("letter");
  var letterNodes = d3.select(data).selectAll("letter")._groups[0][0];
  //console.log(letterNodes);
  
  });
  
  
  d3.text("test.txt").get(function(error, data){
  
  var myTabPositions = [];
  var myNewLinePositions = [];
  
  var tabVal = '\\b\t\\b';
  var tabMod = 'g';
  var tabRegExp = new RegExp(tabVal,tabMod);
  
  var lineVal = '\\b\n\\b';
  var lineMod = 'g';
  var lineRegExp = new RegExp(lineVal,lineMod);
  
  data.replace(tabRegExp, function(a,b){ myTabPositions.push(b); return a; });
  data.replace(lineRegExp, function(a,b){ myNewLinePositions.push(b); return a; });
  
  //console.log(myTabPositions);
  //console.log(myNewLinePositions);
  
  })
  
  // d3.html("https://www.google.com").get(function(error,data){
  // var frag = data.querySelector("div");
  // console.log(frag);
  //
  // });
  
  
  d3.json("treeData.json").get(function(error,data){
  
  // console.log(data[0]);
  // console.log(data[0].children);
  // console.log(data[0].children[0].children[1].name);
  
  });
  