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@valex
Created November 5, 2017 21:41
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<!DOCTYPE html>
<html>
<head>
<meta name="description" content="D3byEX 5.5" />
<meta charset="utf-8">
</head>
<body>
<script src="http://d3js.org/d3.v4.min.js"></script>
<script src="https://d3js.org/d3-selection-multi.v1.min.js"></script>
<script>
var colorScale = d3.scaleOrdinal()
.domain(['red', 'green', 'blue'])
.range(['#ff0000', '#00ff00', '#0000ff']);
console.log(colorScale('red'),
colorScale('green'),
colorScale('blue'));
</script>
</body>
</html>
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