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clap/examples/tutorial_derive/03_03_positional.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

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$ 03_03_positional_derive --help
A simple to use, efficient, and full-featured Command Line Argument Parser

Usage: 03_03_positional_derive[EXE] [NAME]

Arguments:
  [NAME]  

Options:
  -h, --help     Print help information
  -V, --version  Print version information

$ 03_03_positional_derive
name: None

$ 03_03_positional_derive bob
name: Some("bob")