custom types via flag.Value

[tv42]

Hi. I can't see anything in mow.cli taking options/arguments of a non-basic type, just string/int/bool. What about the functionality of flag.Var / flag.Value?

https://golang.org/pkg/flag/#Var

https://golang.org/pkg/flag/#Value

[tv42]

Also this would solve #5

[jawher]

@tv42 : Thanks for the suggestion, Var/Value would be a great addition to mow.cli.

While I won't be working on this immediately (I'm soon to set off to a 4 week vacation), I's definitely in the top of my todo list for future work, unless of course you feel like giving it a shot ?

[jawher]

A quick update regarding this issue: I finally got something working in:

https://github.com/jawher/mow.cli/tree/issue32-handle-var-value-flags

What remains to be done:

• Documentation (GoDoc and README)
• Examples