Simple Gradient Along Stroke

A less-sophisticated alternative to Mike Bostock's Gradient Along Stroke.

Note that this version does not compute mitre joints, so sharp bends reveal the segmented nature of the "path."

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<script src="script.js"></script>
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Modified http://d3js.org/d3.v3.min.js to a secure url

https://d3js.org/d3.v3.min.js