[rustc.git] / vendor / clap-3.2.20 / examples / tutorial_builder / 03_05_default_values.md

```console
$ 03_05_default_values --help
clap [..]
A simple to use, efficient, and full-featured Command Line Argument Parser

USAGE:
    03_05_default_values[EXE] [NAME]

ARGS:
    <NAME>    [default: alice]

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

$ 03_05_default_values
NAME: "alice"

$ 03_05_default_values bob
NAME: "bob"

```
Commit	Line	Data
f2b60f7d FG	1	```console
	2	$ 03_05_default_values --help
	3	clap [..]
	4	A simple to use, efficient, and full-featured Command Line Argument Parser
	5
	6	USAGE:
	7	03_05_default_values[EXE] [NAME]
	8
	9	ARGS:
	10	<NAME> [default: alice]
	11
	12	OPTIONS:
	13	-h, --help Print help information
	14	-V, --version Print version information
	15
	16	$ 03_05_default_values
	17	NAME: "alice"
	18
	19	$ 03_05_default_values bob
	20	NAME: "bob"
	21
	22	```