Hi Luigi,
hm, did not know this one. Still I can not see that this is going to fit in my
situation. I refer to may other mail I sent a minute ago. - The thing is, that
the document I am building should be multilingual and therefore I need at the
lua-end the lowercase text which should be made first-letter-uppercase at the
moment it is typeset.
Thanks
Willi
On 4 Jul 2011, at 17:54, luigi scarso wrote:
> On Mon, Jul 4, 2011 at 5:02 PM, Willi Egger <w.eg...@boede.nl> wrote:
>> Hi all,
>>
>> experimenting with context.labeltext...
>>
>> My question is how can I tweak the context.labeltext(text) command at the
>> lua-side to make ConTeXt to typeset the labeltext starting with an
>> uppercase letter? e.g. if "text" contains "january" to display "January"?
> And if text is foo you want Foo ?
> In char-ini.lua, among others, there is
> function characters.upper(str)
> local new, n = { }, 0
> for u in utfvalues(str) do
> n = n + 1
> new[n] = ucchars[u]
> end
> return concat(new)
> end
> The idea is to take the first character from characters.upper(str),
> and all but not first from str
> and then join them using concat.
>
> --
> luigi
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