import mermaid from 'https://cdnjs.cloudflare.com/ajax/libs/mermaid/10.2.3/mermaid.esm.min.mjs'; mermaid.initialize({ startOnLoad: true });
blockdiag is module which plots diagrams.
from pyensae.graphhelper import draw_diagram
img = draw_diagram(""" blockdiag { A -> B -> C -> D; A -> E -> F -> G; } """) img
The page blockdiag - simple block-diagram image generator explains the syntax used to describe a graph.
draw_diagram(""" blockdiag admin { A -> B -> C -> D; A -> E; A -> H; // A and B belong to first group. group { A; B; } } """)