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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:11:38 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:13:23 +0000
commit20431706a863f92cb37dc512fef6e48d192aaf2c (patch)
tree2867f13f5fd5437ba628c67d7f87309ccadcd286 /vendor/clap-3.2.20/examples/tutorial_builder/02_app_settings.md
parentReleasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff)
downloadrustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz
rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+```console
+$ 02_app_settings --help
+clap [..]
+A simple to use, efficient, and full-featured Command Line Argument Parser
+
+USAGE:
+ 02_app_settings[EXE] --two <VALUE> --one <VALUE>
+
+OPTIONS:
+ --two <VALUE>
+ --one <VALUE>
+ -h, --help Print help information
+ -V, --version Print version information
+
+$ 02_app_settings --one -1 --one -3 --two 10
+two: "10"
+one: "-3"
+
+```