Jonas
### Feature Summary Hey, I think it would be good to use the query parameters "?ref=" and "?utm_source" (and potentially also ?source) as values for the referer if the header...
https://sankeydiagram.net/ is a web-based and [open source](https://github.com/nxt3AT/sankeydiagram.net/) tool for creating & sharing Sankey Diagrams without code.
Currently, you can set the color of a target node with the syntax `a [10] b [red]` (see [demo](https://sankeydiagram.net/?content=IYAg2gjADAuiBG4BOBTAJjIA&)). But there is no way of changing the color of nodes...