ibtimoussi/.block

## .block
license: mit

## README.md

      
    Raw
  

              README.md
            
          
    Built with blockbuilder.org
forked from romsson's block: simple bar chat
forked from romsson's block: simple bar chat from dataset
forked from romsson's block: simple bar chat updates
forked from romsson's block: simple bar chat dataset

  
## dataset.csv
name;value
A;22
B;32
C;21
D;23
E;10
F;22
G;11
H;19
I;30
J;50
K;10

## index.html
<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <style>
    rect {
      fill: none;
      stroke: black;
      stroke-width: 1px;
    }
  </style>
</head>

<body>
  <script>

    var svg = d3.select("body").append("svg")
      .attr("width", 960)
      .attr("height", 500);

    // var data = [22, 32, 21, 23, 10, 22, 11, 19, 30, 50];

    // No domain (yet!)
    var x = d3.scaleLinear().range([0, 500]);
    var y = d3.scaleLinear().range([0, 100])

    var g = svg.append("g").attr("transform", "translate(100, 0)");

		d3.text('dataset.csv', function(error, raw) {

      console.log(raw);

      // https://github.com/d3/d3-dsv
    	var dsv = d3.dsvFormat(';')
    	var data = dsv.parse(raw);

      // Domain after data have been loaded!
      x.domain([0, data.length]);

      // Accessor for value
      y.domain([0, d3.max(data, function(d) { return d.value; })]);

      g.selectAll("text").data(data).enter().append("text")
      	.text(function(d) { return d.name; })
      	.attr("y", 200)
      	.attr("x", function(d, i) { return x(i) + 20; })
      	.style("font-size", 12)
      	.style("font-family", "monospace");

    });

  </script>
</body>
	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<script src="https://d3js.org/d3.v4.min.js"></script>
	<style>
	rect {
	fill: none;
	stroke: black;
	stroke-width: 1px;
	}
	</style>
	</head>

	<body>
	<script>

	var svg = d3.select("body").append("svg")
	.attr("width", 960)
	.attr("height", 500);

	// var data = [22, 32, 21, 23, 10, 22, 11, 19, 30, 50];

	// No domain (yet!)
	var x = d3.scaleLinear().range([0, 500]);
	var y = d3.scaleLinear().range([0, 100])

	var g = svg.append("g").attr("transform", "translate(100, 0)");

	d3.text('dataset.csv', function(error, raw) {

	console.log(raw);

	// https://github.com/d3/d3-dsv
	var dsv = d3.dsvFormat(';')
	var data = dsv.parse(raw);

	// Domain after data have been loaded!
	x.domain([0, data.length]);

	// Accessor for value
	y.domain([0, d3.max(data, function(d) { return d.value; })]);

	g.selectAll("text").data(data).enter().append("text")
	.text(function(d) { return d.name; })
	.attr("y", 200)
	.attr("x", function(d, i) { return x(i) + 20; })
	.style("font-size", 12)
	.style("font-family", "monospace");

	});

	</script>
	</body>