Re: gmatch problem
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- Subject: Re: gmatch problem
- From: Roberto Ierusalimschy <roberto@...>
- Date: 2017年3月30日 10:12:48 -0300
> local str=" A1 blah AA boo Ax "
>
> local function getCase(A,str)
> local nextCase = string.gmatch(str,"%u%w")
> local N=nextCase()
> while N ~= nil do
> -- if type(Q[N]) == 'table' then A[N] = #Q[N] end
print(N)
> N=nextCase()
> end
> return A
> end
With this small change, the call 'getCase(nil, str)' prints A1, AA, and
Ax in my machine. I don't think you have a "gmatch problem"; the problem
seems to be somewhere else.
-- Roberto