Mirrors/clap
2
0
Fork 0
mirror of https://github.com/clap-rs/clap synced 2024-12-14 23:02:31 +00:00
Code Issues Projects Releases Packages Wiki Activity
clap/examples/tutorial_builder/01_quick.md
Ed Page c90a4eabae fix(help): Make output more dense 
In looking at other help output, I noticed that they use two spaces, in
place of clap's 4, and it doesn't suffer from legibility.  If it
doesn't make the output worse, let's go ahead and make it as dense so we
fit more content on the screen.

This is a part of #4132
2022-09-07 17:13:55 -05:00

735 B
Raw Blame History 

$ 01_quick --help
A simple to use, efficient, and full-featured Command Line Argument Parser

Usage: 01_quick[EXE] [OPTIONS] [name] [COMMAND]

Commands:
  test  does testing things
  help  Print this message or the help of the given subcommand(s)

Arguments:
  [name]  Optional name to operate on

Options:
  -c, --config <FILE>  Sets a custom config file
  -d, --debug...       Turn debugging information on
  -h, --help           Print help information
  -V, --version        Print version information

By default, the program does nothing:

$ 01_quick
Debug mode is off

But you can mix and match the various features

$ 01_quick -dd test
Debug mode is on
Not printing testing lists...