Add FromArgMatches and Args impl for Option<T> #3707
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Going to close this out as we should finish discussing the problem and proposed solution in the Issue before moving on to worrying about the implementation. |
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Resolves #3706.
This works nicely in my testing however I haven't managed to figure out in what circumstances
update_from_arg_matchesmight be called and what should happen ifselfisNone.Any suggestions?