Re: [NTG-context] context.labeltext(...)

4 Jul 2011


      On Mon, Jul 4, 2011 at 5:02 PM, Willi Egger  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

Re: [NTG-context] context.labeltext(...)

luigi scarso