Module opt

Structs

• Opt
  Represents a command-line option with its name, state and consume behavior

Enums

• Match
  Represents the result of matching a command-line argument

Traits

• State
  A trait representing a state that can be used in command-line options
• StateOpt
  Trait defining the behavior of a command-line option

Functions

• option
  Creates a new option that consumes the next argument
• switch
  Creates a new switch option that doesn’t consume the next argument