Module args

Command line argument parser for the shell

Structs

• Run
  Configuration for initializing and running the shell
• Work
  Specification of what the shell should do after the environment is set up

Enums

• Error
  Error in command line parsing
• InitFile
  Option specifying an initialization file
• Parse
  Parse result
• Source
  Input to the main read-eval loop

Functions

• parse
  Parses command line arguments.