[rustc.git] / vendor / clap / examples / tutorial_builder / 03_03_positional.md

```console
$ 03_03_positional --help
clap [..]
A simple to use, efficient, and full-featured Command Line Argument Parser

USAGE:
    03_03_positional[EXE] [NAME]

ARGS:
    <NAME>    

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

$ 03_03_positional
NAME: None

$ 03_03_positional bob
NAME: Some("bob")

```
Commit	Line	Data
f2b60f7d FG	1	```console
	2	$ 03_03_positional --help
	3	clap [..]
	4	A simple to use, efficient, and full-featured Command Line Argument Parser
	5
	6	USAGE:
	7	03_03_positional[EXE] [NAME]
	8
	9	ARGS:
	10	<NAME>
	11
	12	OPTIONS:
	13	-h, --help Print help information
	14	-V, --version Print version information
	15
	16	$ 03_03_positional
	17	NAME: None
	18
	19	$ 03_03_positional bob
	20	NAME: Some("bob")
	21
	22	```