interact-decorator
Domain: Jupyter Integration
🎯 Motivation
The @interact decorator from ipywidgets that auto-generates widget controls from a function’s arguments.
📋 Concrete Example
Decorate @interact(x=(0,10)) def f(x): print(x) and a slider appears, calling f on every change.
🔗 Analogy
@interact is an automatic remote builder — describe the function and it wires up the controls for you.