On 20.01.19 21:59, Marcus Vinicius Mesquita wrote:
Well, I tried all possible permutations thereof, and also the predefined
methods, and none gives what my editor wants, which is just "uppercase like
lowercase, diacritics ignored".
See MWE attached.
Please, would somebody help me achieve the desired result?
Your example doesn't contain any uppercase letters. Which makes it a bit
difficult to test what you're looking for. I must admit that I'm not
very familiar with register "methods," I assume that Wolfgang or Hans
will be able to tell you how to use them. For your case, if you merely
want to get rid of all distinctions between upper- and lowercase,
accents, etc., you could use
Lua (slightly modified example):
\mainlanguage[pt]
\defineregister [nome]
\setupregister [nome] [
language=pt,
n=1,
]
\startluacode
userdata = userdata or { }
function userdata.indexing(s)
t = characters.lower(characters.shaped(s))
context.nome( { t }, s)
end
\stopluacode
\def\mynome#1%
{\ctxlua{userdata.indexing([==[#1]==])}}
\starttext
\mynome{árvore}árvore \mynome{Äard}Äard \mynome{água}água
\mynome{Água}Água \mynome{abnegação}abnegação \mynome{alegria}alegria
\mynome{agrilhoado}agrilhoado \mynome{anjo}anjo \mynome{ódio}ódio
\mynome{orgulho}orgulho \mynome{Åz}Åz \mynome{Åaaa}Åaaa \mynome{Özz}Özz
\mynome{Öaa}Öaa
\page[yes]
\placeregister [nome]
\stoptext
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