mirror of
https://github.com/clap-rs/clap
synced 2024-12-14 06:42:33 +00:00
36bc641648
This is an intermediate solution for #4408. As there were no agreeed upon goals, I went with what I felt read well and that I saw commonly used on non-clap commands. - "information" isn't really a necessary word. - I originally favored `Print this help` but realied that doesn't read correctly in completions. - Besides being shorter, the reason for the flipped short/long hint is it gives people the context they need for scanning, emphasizing "summary" and "more". Fixes #4409
35 lines
711 B
Markdown
35 lines
711 B
Markdown
```console
|
|
$ 01_quick --help
|
|
A simple to use, efficient, and full-featured Command Line Argument Parser
|
|
|
|
Usage: 01_quick[EXE] [OPTIONS] [name] [COMMAND]
|
|
|
|
Commands:
|
|
test does testing things
|
|
help Print this message or the help of the given subcommand(s)
|
|
|
|
Arguments:
|
|
[name] Optional name to operate on
|
|
|
|
Options:
|
|
-c, --config <FILE> Sets a custom config file
|
|
-d, --debug... Turn debugging information on
|
|
-h, --help Print help
|
|
-V, --version Print version
|
|
|
|
```
|
|
|
|
By default, the program does nothing:
|
|
```console
|
|
$ 01_quick
|
|
Debug mode is off
|
|
|
|
```
|
|
|
|
But you can mix and match the various features
|
|
```console
|
|
$ 01_quick -dd test
|
|
Debug mode is on
|
|
Not printing testing lists...
|
|
|
|
```
|