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jrzief/.block

Last active July 10, 2018 18:13
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Selections: Joining Data
Raw
.block
license: mit
Raw
index.html
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<script src="https://d3js.org/d3.v4.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>
<svg>
<rect />
<rect />
<rect />
<rect />
<rect />
</svg>
<script>
var rectWidth = 100;
var height = 300;
var data = [100, 250, 150, 200, 120];
var rect = d3.selectAll('rect')
.data(data)
.attr('x', function(d, i) {return i * rectWidth})
.attr('y', function(d) {return height - d})
.attr('width', rectWidth)
.attr('height', function(d) {return d})
.attr('fill', 'blue')
.attr('stroke', '#fff');
</script>
</body>
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