Add hook to print additional help with BatOptParse #112

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mdekstrand opened this Issue Feb 10, 2011 · 0 comments

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mdekstrand commented Feb 10, 2011

BatOptParse is fairly flexible in its option parsing, but its help output does not support a use case I currently have. I have a program that has an SVN-style subcommand interface. Below the 'options:' section, I would like to print an 'available commands:' section; BatOptParse doesn't provide the necessary hooks to print such an output whenever the usage is printed. The description parameter is printed at the top of the options section.

Extending BatOptParse to support subcommand interfaces could also be useful.

@ghost ghost assigned mdekstrand Apr 18, 2011

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