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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:13:23 +0000 |
commit | 20431706a863f92cb37dc512fef6e48d192aaf2c (patch) | |
tree | 2867f13f5fd5437ba628c67d7f87309ccadcd286 /vendor/clap/examples/tutorial_builder/03_04_subcommands.rs | |
parent | Releasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff) | |
download | rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/clap/examples/tutorial_builder/03_04_subcommands.rs')
-rw-r--r-- | vendor/clap/examples/tutorial_builder/03_04_subcommands.rs | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/vendor/clap/examples/tutorial_builder/03_04_subcommands.rs b/vendor/clap/examples/tutorial_builder/03_04_subcommands.rs deleted file mode 100644 index fbe23809e..000000000 --- a/vendor/clap/examples/tutorial_builder/03_04_subcommands.rs +++ /dev/null @@ -1,22 +0,0 @@ -use clap::{arg, command, Command}; - -fn main() { - let matches = command!() // requires `cargo` feature - .propagate_version(true) - .subcommand_required(true) - .arg_required_else_help(true) - .subcommand( - Command::new("add") - .about("Adds files to myapp") - .arg(arg!([NAME])), - ) - .get_matches(); - - match matches.subcommand() { - Some(("add", sub_matches)) => println!( - "'myapp add' was used, name is: {:?}", - sub_matches.get_one::<String>("NAME") - ), - _ => unreachable!("Exhausted list of subcommands and subcommand_required prevents `None`"), - } -} |