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@mccannf mccannf/builds.json
Created Nov 28, 2012

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[
{
"result": 10,
"finished_at": "2011-12-01" },
{
"result": 20,
"finished_at": "2011-12-03" },
{
"result": 30,
"finished_at": "2011-12-05" },
{
"result": 40,
"finished_at": "2011-12-07" },
{
"result": 50,
"finished_at": "2011-12-09" },
{
"result": 60,
"finished_at": "2011-12-11" },
{
"result": 70,
"finished_at": "2011-12-13" }
]
<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
font: 10px sans-serif;
}
.axis path,
.axis line {
fill: none;
stroke: #000;
shape-rendering: crispEdges;
}
.x.axis path {
display: none;
}
.line {
fill: none;
stroke: steelblue;
stroke-width: 1.5px;
}
</style>
<body>
<script src="http://cdnjs.cloudflare.com/ajax/libs/d3/2.10.0/d3.v2.min.js"></script>
Gist for this is at: <a href="https://gist.github.com/gists/4162693/">https://gist.github.com/gists/4162693/</a>
<script>
d3.json("builds.json", function(data){
var format = d3.time.format("%Y-%m-%d");
console.log("Data goes here:"+data);
data.forEach(function(d) {
d.finished_at = format.parse(d.finished_at);
});
var margin = {top: 40, right: 40, bottom: 40, left: 40},
width = 960,
height = 500;
var x = d3.time.scale()
.domain(d3.extent(data, function(d) { return d.finished_at; }))
.range([0, width - margin.right - margin.left]);
var y = d3.scale.linear()
.domain(d3.extent(data, function(d) { return d.result; }))
.range([height - margin.top - margin.bottom, 0]);
var xAxis = d3.svg.axis()
.scale(x)
.orient("bottom");
var yAxis = d3.svg.axis()
.scale(y)
.orient("left");
var svg = d3.select("body").append("svg")
.attr("width", width)
.attr("height", height)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
svg.selectAll("circle")
.data(data)
.enter().append("circle")
.attr("cx", function(d) { return x(d.finished_at); })
.attr("cy", function(d) { return y(d.result); })
.attr("r", 6);
svg.append("g") // Render the axis by calling a <g> selection.
.attr("transform", "translate(0," + y.range()[0] + ")") //setzt x-achse an null punkt von y-achse
.call(xAxis);
svg.append("g")
.call(yAxis);
});
</script>
</body>
</html>
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