@gregoriusrippenstein/node-red-contrib-flow2uml
Advanced tools
Convert current flow tab to Mermaid flow diagram.
Convert the current flow tab to a Mermaid flowchart diagram.
Warning: will replace the contents the info panel of the node.
Also this is best used with Node-RED 3.1.x because that has inbuilt support for rendering Mermaid diagrams.
In the property panel, hit the generate button:
Save the changes by clicking done and then there should be an image in the info box:
This is a purely editor-based node with no interaction with the Node-RED server. The diagram generated is based on the current flow in the editor not the flow that has been deployed. Therefore any changes made in the editor will be reflected in the diagram generated.
Beaware that Node-RED supports v9.4.3 of Mermaid and that the the live editor, at time of writing, at 10.4.0 - there are differences.
If there is a syntax error:
Then you can edit the Mermaid code in the info tab:
Save the changes and the info box will either show the image or not.
FAQs
Convert Node-RED to Mermaid UML flowchart diagram.
We found that @gregoriusrippenstein/node-red-contrib-flow2uml demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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