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@featherart

featherart/.block

Last active November 10, 2017 02:44
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fresh block
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.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: 90%;
height: 100%;
}
</style>
</head>
<body>
<svg>
</svg>
<script>
var rectWidth = 100;
var height = 400;
var data = [100, 250, 175, 200, 120, 400, 225];
var svg = d3.select('svg');
var enter = svg.selectAll('rect')
.data(data).enter().append('rect')
.attr('x', (d, i) => i * rectWidth)
.attr('y', (d) => height - d)
.attr('width', rectWidth)
.attr('height', (d) => d)
.attr('fill', (d) => {
if (d >= 200) return 'red';
return 'blue';
})
.attr('stroke', 'yellow');
console.log(enter.append())
</script>
</body>
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