var container = d3.select(".text-annotation");

d3.tsv("languages.tsv", function(error, data) {

  data.forEach(function(d) {
    if(Math.random() > .8) {
      var pangram = "The quick brown fox jumped over the lazy cat";
      d.annotation = pangram.substr(0,Math.floor(Math.random() * (pangram.length-1)));
    }
  })

  data = data.slice(0,300); 

  container.append("svg.lines");

  var items = container.selectAll("div.item")
    .data(data)
    .enter()
    .append("div.item")
    .classed('annotated', ƒ('annotation'));
  
  items.append("a.label")
    .attr("href", function(d) { return "https://en.wikipedia.org/wiki/" + d.language.replace(/ /g, '_'); })
    .attr("target", "_blank")
    .text(ƒ('language'));
  
  items.call(zoomAndDodge);

})