jarro2783

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Use of string_view's - documentation

Ok sure. I'll add it to the wiki.

Explicitly-specialize parsing for std::array, similarly to std::vector

That seems reasonable, although slightly difficult since parameters can be specified multiple times to fill up a container. It could be done with the option separator in a single option,...

Explicitly-specialize parsing for std::array, similarly to std::vector

I think that this would fit better with a separate options validation library, which I do have in mind to get to some day.

Problem using std::list or std::deque for positional args

So just to clarify you want to call `Options::parse_positional` with an arbitrary object that represents a list of strings?

Problem using std::list or std::deque for positional args

I just tried using ``` template void parse_positional(Container&&) ``` and realised that it isn't as simple as that, because passing a string matches that and then fails with a compile...

More expressive syntaxes such as an option with multiple arguments

There are two ways to do this currently. You can always pass `--option` multiple times, or you could define your own type with its own parser. It's not documented, but...

integer operation result is out of range

Which compiler is this? I've had a few reports of these warnings. It seems like not all compilers like my attempts to do compile time calculations that are out of...

Error when setting a long string as the default value

That's to fit the options into the width of a standard terminal. Can you show me some code that reproduces the problem?

regex_error with up-to-date Intel compiler

That's a bit unfortunate. Is it using an old GCC standard library or does Intel have one that claims to support `regex`?

regex_error with up-to-date Intel compiler

Definitely shouldn't happen on `g++-5.5.0`. If you're able to get any more out of `stdlib` about the problem that would be great.