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https://github.com/clap-rs/clap
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c90a4eabae
In looking at other help output, I noticed that they use two spaces, in place of clap's 4, and it doesn't suffer from legibility. If it doesn't make the output worse, let's go ahead and make it as dense so we fit more content on the screen. This is a part of #4132
35 lines
735 B
Markdown
35 lines
735 B
Markdown
```console
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$ 01_quick --help
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A simple to use, efficient, and full-featured Command Line Argument Parser
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Usage: 01_quick[EXE] [OPTIONS] [name] [COMMAND]
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Commands:
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test does testing things
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help Print this message or the help of the given subcommand(s)
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Arguments:
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[name] Optional name to operate on
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Options:
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-c, --config <FILE> Sets a custom config file
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-d, --debug... Turn debugging information on
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-h, --help Print help information
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-V, --version Print version information
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```
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By default, the program does nothing:
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```console
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$ 01_quick
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Debug mode is off
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```
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But you can mix and match the various features
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```console
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$ 01_quick -dd test
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Debug mode is on
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Not printing testing lists...
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```
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