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by spacecow 67 days ago
Oh, finally, something that supports actual hierarchical state diagrams (that isn't Graphviz, no offense)... Mermaid's "You cannot define transitions between internal states belonging to different composite states" [1] has driven me up a wall for years.

  parentA.childA -> parentB.childB: voop
  parentB.childB -> parentA: vorp 
shouldn't be that hard!

[1] https://mermaid.ai/open-source/syntax/stateDiagram.html#comp...