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Short option arguments #310

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birkenfeld opened this issue Oct 5, 2015 · 7 comments
Closed

Short option arguments #310

birkenfeld opened this issue Oct 5, 2015 · 7 comments

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@birkenfeld
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In most option parsers that restrict single-dash options to one char, you can give arguments to short options in the same word, i.e.

grep -iC2 src *

clap doesn't allow this, which is kind of surprising.
@sru
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sru commented Oct 5, 2015

It's a recent addition. It hasn't made into Cargo yet. See #277 (comment)

@birkenfeld
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Ah, excellent! Then this can be closed I guess?

@kbknapp
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kbknapp commented Oct 5, 2015

We'll leave this open until 1.4.4 gets published to crates.io (which you can track via milestones) 😄

@kbknapp
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kbknapp commented Oct 5, 2015

@birkenfeld until then, the current master branch supports this feature 😉

@kbknapp
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kbknapp commented Oct 6, 2015

1.4.4 is out on crates.io, but due to a bug I'd wait until 1.4.5 is out (sometime today) before upgrading.

@kbknapp kbknapp closed this as completed Oct 6, 2015
@kbknapp
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kbknapp commented Oct 6, 2015

1.4.5 is out, bug fixed 😉

@birkenfeld
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Great!

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@birkenfeld @sru @kbknapp