This simple prototype uses ZMQ as communication, and it shows how to handle the update of the messages and how using CompositionLayers are needed when we have an spinner.
To install:
Metacello new
baseline: 'ClientServerPrototype';
repository: 'github://tesonep/toploPrototype:main/src';
onConflictUseLoaded;
load.
To Run:
CSPServerWindow new open.
CSPClientWindow new open.