Modül:Tale-alfabeçeviri

Modül belgelemesi

local export = {}
local gsub = mw.ustring.gsub
local u = mw.ustring.char
-- pattern ([ᥐ-ᥢ])([ᥣ-ᥬ]?)([ᥐᥒᥖᥙᥛᥝᥢᥭ]?)([ᥰ-ᥴ{dia-tones}]?)

local tt = {
	-- consonants
	["ᥐ"] = "k", ["ᥑ"] = "x", ["ᥒ"] = "ng", ["ᥓ"] = "ts", ["ᥔ"] = "s", ["ᥕ"] = "y",
	["ᥖ"] = "t", ["ᥗ"] = "th", ["ᥘ"] = "l", ["ᥙ"] = "p", ["ᥚ"] = "ph", ["ᥛ"] = "m",
	["ᥜ"] = "f", ["ᥝ"] = "w", ["ᥞ"] = "h", ["ᥟ"] = "’", ["ᥠ"] = "kh", ["ᥡ"] = "tsh", ["ᥢ"] = "n",
	-- vowels
	["ᥣ"] = "aa", ["ᥤ"] = "i", ["ᥥ"] = "e", ["ᥦ"] = "ae", ["ᥧ"] = "u",
	["ᥨ"] = "o", ["ᥩ"] = "oa", ["ᥪ"] = "ue", ["ᥫ"] = "oe", ["ᥬ"] = "aue",
	["ᥭ"] = "y",
}

local tone_table = {
	-- different ordering from Unicode: http://www.seasite.niu.edu/tai/TaiDehong/index.htm
	-- also supports old orthography
	["ᥰ"] = u(0x0308), [u(0x0308)] = u(0x0308), [u(0x00A8)] = u(0x0308), -- 2 ä
	["ᥱ"] = u(0x030C), [u(0x030C)] = u(0x030C), [u(0x02C7)] = u(0x030C), -- 3 ǎ
	["ᥲ"] = u(0x0300), [u(0x0300)] = u(0x0300), [u(0x0060)] = u(0x0300), [u(0x02CB)] = u(0x0300), -- 4 à
	["ᥳ"] = u(0x0307), [u(0x0307)] = u(0x0307), [u(0x02D9)] = u(0x0307), -- 5 ȧ
	["ᥴ"] = u(0x0301), [u(0x0301)] = u(0x0301), [u(0x00B4)] = u(0x0301), [u(0x02CA)] = u(0x0301), -- 1 á
	[""] = "", -- 6 a
}

local tone_key = "([ᥰ-ᥴ"
	.. u(0x0308) .. u(0x00A8)
	.. u(0x030C) .. u(0x02C7)
	.. u(0x0300) .. u(0x0060) .. u(0x02CB)
	.. u(0x0307) .. u(0x02D9)
	.. u(0x0301) .. u(0x00B4) .. u(0x02CA) .. "]?)"

function export.tr(text, lang, sc, debug_mode)

	if type(text) == "table" then -- called directly from a template
		text = text.args[1]
	end

	text = gsub(text, "([ᥐ-ᥢ])([ᥐᥒᥖᥙᥛᥝᥢᥭ])", "%1a%2")
	text = gsub(text, ".", tt)

	-- adds tone diacritic
	for old in mw.text.gsplit(text, " ") do
		new = gsub(old, "([aeiou])([a-z]*)" .. tone_key, function(v, x, t)
			return v .. tone_table[t] .. x
			end)
		text = gsub(text, old, new, 1)
	end

	return text

end

return export