Fix mislabeling of nodes, error in StatSankeyBumpFlow and some cleanup

davidsjoberg / ggsankey

Make sankey, alluvial and sankey bump plots in ggplot

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Fix mislabeling of nodes, error in StatSankeyBumpFlow and some cleanup #45

Closed Henning-Lenz closed 6 months ago

Henning-Lenz commented 7 months ago

Originally StatSankeyText and StatSankeyFlow group their data differently while StatSankeyText also takes into account next_x. This leads to multiple labels for a node if there are different flows going to different nodes that are not direct neighbors (e.g. skipping one stage with a flow). The whole layout is cluttered by those additional labels as they also shift the correct ones.

Henning-Lenz commented 7 months ago

Added some more stuff:

mainly cleanup of warnings given
make examples (still) work as before (nasty dropping of factors switches order of colors)
missing forcats dependency