Module cli

Available on crate feature cli only.

Command line interface-related functionality.

Structs

Arg

The abstract representation of a command line argument. Used to set all the options and relationships that define a valid argument for the program.

ArgMatches

Container for parse results.

Cli

A command line interface (CLI) helper that takes care of the command line arguments parsing basics.

Enums

ArgAction

Behavior of arguments when they are encountered while parsing