Module:udm-sortkey

local export = {} local u = mw.ustring.char local a = u(0xF000)

local oneChar = { ["ё"] = "е" .. a, ["ӝ"] = "ж" .. a, ["ӟ"] = "з" .. a, ["ӥ"] = "и" .. a, ["ӧ"] = "о" .. a, ["ӵ"] = "ч" .. a }

function export.makeSortKey(text, lang, sc) return mw.ustring.upper(mw.ustring.gsub(mw.ustring.lower(text), ".", oneChar)) end

return export