clap/examples/README.md
Ed Page ec4735a44e docs: Add REPL example
This is to help in cases like #3668 and #3673
2022-05-02 06:27:57 -05:00

1.2 KiB

Examples

  • Basic demo: derive
  • Typed arguments: derive
    • Topics:
      • Custom parse()
  • Custom cargo command: builder, derive
    • Topics:
      • Subcommands
      • Cargo plugins
  • git-like interface: builder, derive
    • Topics:
      • Subcommands
      • External subcommands
      • Optional subcommands
      • Default subcommands
  • pacman-like interface: builder
    • Topics:
      • Flag subcommands
      • Conflicting arguments
  • Escaped positionals with --: builder, derive
  • Multi-call
    • busybox: builder
      • Topics:
        • Subcommands
    • hostname: builder
      • Topics:
        • Subcommands
  • repl: builder
    • Topics:
      • Read-Eval-Print Loops / Custom command lines

Contributing

New examples:

  • Building: They must be added to Cargo.toml with the appropriate required-features.
  • Testing: Ensure there is a markdown file with trycmd syntax
  • Link the .md file from here

See also the general CONTRIBUTING.