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Diffstat (limited to 'examples/example.rs')
-rw-r--r-- | examples/example.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/examples/example.rs b/examples/example.rs index 71cc124..4dfd341 100644 --- a/examples/example.rs +++ b/examples/example.rs @@ -1,4 +1,27 @@ //! Somewhat complex example of usage of structopt. +//! +//! Running this example with --help prints this message: +//! ----------------------------------------------------- +//! example 0.3.25 +//! An example of StructOpt usage +//! +//! USAGE: +//! example [FLAGS] [OPTIONS] <input> [--] [output] +//! +//! FLAGS: +//! -d, --debug Activate debug mode +//! -h, --help Prints help information +//! -V, --version Prints version information +//! +//! OPTIONS: +//! --log <log> Log file, stdout if no file, no logging if not present +//! --optv <optv>... +//! -s, --speed <speed> Set speed [default: 42] +//! +//! ARGS: +//! <input> Input file +//! <output> Output file, stdout if not present +//! ----------------------------------------------------- use structopt::StructOpt; |