diff options
Diffstat (limited to 'examples/enum_in_args.rs')
| -rw-r--r-- | examples/enum_in_args.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/examples/enum_in_args.rs b/examples/enum_in_args.rs index 70347da..0722140 100644 --- a/examples/enum_in_args.rs +++ b/examples/enum_in_args.rs @@ -1,4 +1,19 @@ //! How to use `arg_enum!` with `StructOpt`. +//! +//! Running this example with --help prints this message: +//! ----------------------------------------------------- +//! structopt 0.3.25 +//! +//! USAGE: +//! enum_in_args <i> +//! +//! FLAGS: +//! -h, --help Prints help information +//! -V, --version Prints version information +//! +//! ARGS: +//! <i> Important argument [possible values: Foo, Bar, FooBar] +//! ----------------------------------------------------- use clap::arg_enum; use structopt::StructOpt; |