Feature description
As it is usually done in many CLI-Tools we want to allow the user to quit from the prompting.
The user should be able to press q, which interrupts the current prompt and returns a null value.
Additional Information
I am not sure if None is a possible return value to show that the process was interrupted. It may be better to throw a KeyboardInterrupt.
Feature description
As it is usually done in many CLI-Tools we want to allow the user to
quitfrom the prompting.The user should be able to press
q, which interrupts the current prompt and returns a null value.Additional Information
I am not sure if
Noneis a possible return value to show that the process was interrupted. It may be better to throw aKeyboardInterrupt.