There are docstrings, see point 1.4 of Tutorial: creating a Grasshopper component with the Python GHPY compiler.
The Grasshopper SDK also allows for directly setting the Description property of Inputs/Outputs, as noted by Mostapha here.
There are docstrings, see point 1.4 of Tutorial: creating a Grasshopper component with the Python GHPY compiler.
The Grasshopper SDK also allows for directly setting the Description property of Inputs/Outputs, as noted by Mostapha here.