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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