Generate graphs with python networkx and display them with cytoscape.js.

Page reload generates a new graph.

Some useful Glitch starter info (modified from here; see also this one and this one):

• having a requirements.txt file puts Glitch into Python mode, installing libraries from requirements.txt and starting from start.sh (still python2 in 2021, see below for python3)

• having a glitch.json file puts Glitch into custom mode, installing and running whatever you've defined (e.g. this current project or glitch.com/~pyp5js-test)

• having a package.json file puts Glitch into Node.js mode, see e.g. glitch.com/~hello-dreams. This seems to be the most common way and has some extra support (see this one)

• (having no backend at all is a way too, as in glitch.com/~hello-basic).