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How to repeat repeatable values. #48

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stevemk14ebr opened this issue Apr 5, 2020 · 0 comments
Open

How to repeat repeatable values. #48

stevemk14ebr opened this issue Apr 5, 2020 · 0 comments

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@stevemk14ebr
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stevemk14ebr commented Apr 5, 2020

How do i correctly write:

std::string cmdFnTypeDef;
std::vector<std::string> cmdFnArgs;
auto cli = (
	clipp::repeatable(clipp::option("-f", "--func") & clipp::value("typedef", cmdFnTypeDef) & clipp::values("args", cmdFnArgs))
);

i want it to look like:
-f blah(a1,a2,a3,a4) 0 1 2 3
-f blah2(a1,a2) 0 1
-f blah2(a0) 4

but as is the first -f is only matched and all the rest of the args end up in the vector. I could duplicate the group but then i'd have hard cap on the count of -f's i support.

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