npycli

A library to create fast and easy cli programs.

Programs contain either one or many commands. a command is represented by the type Command.
A program with more than one Command should use the type CLI which manages many things.

Commands can be executed by using the ()/__call__ operator, by passing in a list of arguments, and type parsers that convert a str to a specific type.
ex. {bool: lambda s: s.strip().casefold() == 'true'.strip().casefold()}: Converts str to bool.

CLI will execute a specified command when using the CLI.exec bound function. Pass in entries to the function which is a list of arguments, the first being the name of a Command.

See more documentation.

See examples:

• Simple single command program that sums numbers
• Multiple command program that uses a dict to manage user key-value pairs