presemi-01

blocksbuilder test

<!DOCTYPE html>
  <head>
    <meta charset="utf-8">
    <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
    <style>
      body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
      svg { width: 100%; height: 100%; }
    </style>
  </head>

<body>
    <script>
      var margin = {top: 20, right: 10, bottom: 20, left: 10};
      var width = 960 - margin.left - margin.right;
      var height = 500 - margin.top - margin.bottom;
     
      /*
      var svg = d3.select("body").append("svg")
        .attr("width", width + margin.left + margin.right)
        .attr("height", height + margin.top + margin.bottom)
      .append("g")
        .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

console.log("you are now rocking with d3", d3);
      */
      
            var dataset = [ 5, 10, 15, 20, 25, 30, 50, 60, 70, 100 ];
      
      d3.select("body").selectAll("p")
        .data(dataset)
        .enter()
        .append("p")
        .text(function(d) { return d + "点"; })
        .style("color", function(d) {
          if (d < 60) {
            return "red";
          } else {
            return "black";
          }
        });

d3.select("body")
        .append("h1")
        .text("いえーい！");
        
      var body = d3.select("body");
      var p = body.append("p");
      p.text("いえーい！ その２");

</script>
  </body>

https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js