step_by_step(steps)A function that takes an object and returns a step-by-step object.
A named vector of steps to be completed. The names of the vector are the names of the steps, and the values are the descriptions of the steps.
step_by_step() creates a step-by-step object that can be used to track the
progress of a process.
It is useful for long-running processes where you want to keep track of
the steps that have been completed and the steps that are still to be done.