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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
444 B
444 B
$ demo --help
A simple to use, efficient, and full-featured Command Line Argument Parser
Usage: demo[EXE] [OPTIONS] --name <NAME>
Options:
-n, --name <NAME> Name of the person to greet
-c, --count <COUNT> Number of times to greet [default: 1]
-h, --help Print help
-V, --version Print version
$ demo --name Me
Hello Me!
(version number and .exe extension on windows replaced by placeholders)