From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Mon, 8 Jan 2024 01:21:28 +0400 Subject: Initial vendor packages Signed-off-by: Valentin Popov --- .../clap/examples/tutorial_derive/04_02_parse.md | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 vendor/clap/examples/tutorial_derive/04_02_parse.md (limited to 'vendor/clap/examples/tutorial_derive/04_02_parse.md') diff --git a/vendor/clap/examples/tutorial_derive/04_02_parse.md b/vendor/clap/examples/tutorial_derive/04_02_parse.md new file mode 100644 index 0000000..573b43c --- /dev/null +++ b/vendor/clap/examples/tutorial_derive/04_02_parse.md @@ -0,0 +1,29 @@ +```console +$ 04_02_parse_derive --help +A simple to use, efficient, and full-featured Command Line Argument Parser + +Usage: 04_02_parse_derive[EXE] + +Arguments: + Network port to use + +Options: + -h, --help Print help + -V, --version Print version + +$ 04_02_parse_derive 22 +PORT = 22 + +$ 04_02_parse_derive foobar +? failed +error: invalid value 'foobar' for '': invalid digit found in string + +For more information, try '--help'. + +$ 04_02_parse_derive 0 +? failed +error: invalid value '0' for '': 0 is not in 1..=65535 + +For more information, try '--help'. + +``` -- cgit v1.2.3