Module:Tibt-translit

---

පහත දැක්වෙන උපදෙස්, Module:documentation/functions/translit මගින් ජනනය කොට ඇත. ^{[සංස්කරණය කරන්න]}

ප්‍රයෝජනවත් සබැඳි: උප පිටු ලැයිස්තුව • සබැඳි • transclusions • testcases • sandbox

This module will transliterate text in the Tibetan අක්ෂරක්‍රමය. It is used to transliterate Adap, Balti, Gahri, ටිබෙට්, Brokkat, Chocangaca, Idu, Changthang, Dakpa, Dzongkha, Dzala, Kutang Ghale, Bumthangkha, Kalaktang Monpa, Ladakhi, Lunanakha, Layakha, Nyenkha, Manangba, Olekha, Old Tibetan, සංස්කෘත, Brokpake, Sikkimese, Bokar, Chali, Tshangla, Tawang Monpa, Classical Tibetan, Khengkha, Kurtöp, Sherpa, Zhang-Zhung, සහ Zangskari. The module should preferably not be called directly from templates or other modules. To use it from a template, use {{xlit}}. Within a module, use Module:languages#Language:transliterate.

For testcases, see Module:Tibt-translit/testcases.

Functions

tr(text, lang, sc)

Transliterates a given piece of text written in the script specified by the code sc, and language specified by the code lang.

When the transliteration fails, returns nil.

local export = {}
local Tibt = require("Module:Tibt-common")
local gsub = mw.ustring.gsub
local gmatch = mw.ustring.gmatch
local match = mw.ustring.match
local sub = mw.ustring.sub
local toNFC = mw.ustring.toNFC
local upper = mw.ustring.upper

local threeChars = {
	["རཱྀ"] = "ṝ", ["ྲཱྀ"] = "ṝ",
	["ལཱྀ"] = "ḹ", ["ླཱྀ"] = "ḹ"
}

local twoChars = {
	["ཱི"] = "ī", ["ཱྀ"] = "ī",
	["ཱུ"] = "ū",
	["རྀ"] = "ṛ", ["ྲྀ"] = "ṛ",
	["ལྀ"] = "ḷ", ["ླྀ"] = "ḷ",
	
	["འའ"] = "'a'",
	["ཕ༹"] = "f", ["བ༹"] = "v", -- Used to transliterate Chinese.
	["ཁ༹"] = "x", ["ག༹"] = "ġ", -- Used in Balti.
	
	["ྥ༹"] = "f", ["ྦ༹"] = "v",
	["ྑ༹"] = "x", ["ྒ༹"] = "ġ",
}

local oneChar = {
	["ཀ"] = "k", ["ཁ"] = "kh", ["ག"] = "g", ["ང"] = "ng",
	["ཅ"] = "c", ["ཆ"] = "ch", ["ཇ"] = "j", ["ཉ"] = "ny",
	["ཏ"] = "t", ["ཐ"] = "th", ["ད"] = "d", ["ན"] = "n",
	["པ"] = "p", ["ཕ"] = "ph", ["བ"] = "b", ["མ"] = "m",
	["ཙ"] = "ts", ["ཚ"] = "tsh", ["ཛ"] = "dz", ["ཝ"] = ".w",
	["ཞ"] = "zh", ["ཟ"] = "z", ["འ"] = "'", ["ཡ"] = ".y",
	["ར"] = ".r", ["ཪ"] = ".r", ["ལ"] = "l", ["ཤ"] = "sh", ["ས"] = "s",
	["ཧ"] = "h", ["ཨ"] = "",
	["ཊ"] = "ṭ", ["ཋ"] = "ṭh", ["ཌ"] = "ḍ", ["ཎ"] = "ṇ", ["ཥ"] = "ṣ",
	["ཫ"] = "q", ["ཬ"] = "ṛ", -- Used in Balti.
	["྅"] = "ʼ", ["ྈ"] = "x", ["ྉ"] = "f", ["ྌ"] = "f", -- Used in Sanskrit.
	
	["ཱ"] = "ā", ["ི"] = "i", ["ུ"] = "u", ["ཷ"] = "ṝ", ["ཹ"] = "ḹ", ["ེ"] = "e", ["ཻ"] = "ai", ["ོ"] = "o", ["ཽ"] = "au",
	
	["ཾ"] = "ṃ", ["ྂ"] = "ṃ", ["ྃ"] = "m̐", ["ཿ"] = "ḥ",
	
	["ྐ"] = "k", ["ྑ"] = "kh", ["ྒ"] = "g", ["ྔ"] = "ng",
	["ྕ"] = "c", ["ྖ"] = "ch", ["ྗ"] = "j", ["ྙ"] = "ny",
	["ྟ"] = "t", ["ྠ"] = "th", ["ྡ"] = "d", ["ྣ"] = "n",
	["ྤ"] = "p", ["ྥ"] = "ph", ["ྦ"] = "b", ["ྨ"] = "m",
	["ྩ"] = "ts", ["ྪ"] = "tsh", ["ྫ"] = "dz", ["ྭ"] = "w", ["ྺ"] = "w",
	["ྮ"] = "zh", ["ྯ"] = "z", ["ྰ"] = "'", ["ྱ"] = "y", ["ྻ"] = "y",
	["ྲ"] = "r", ["ྼ"] = "r", ["ླ"] = "l", ["ྴ"] = "sh", ["ྶ"] = "s",
	["ྷ"] = "h", ["ྸ"] = "a",
	["ྚ"] = "ṭ", ["ྛ"] = "ṭh", ["ྜ"] = "ḍ", ["ྞ"] = "ṇ", ["ྵ"] = "ṣ",
	["ྍ"] = "x", ["ྎ"] = "f", ["ྏ"] = "f",
}

local symbol = {
	["༠"] = "0", ["༡"] = "1", ["༢"] = "2", ["༣"] = "3", ["༤"] = "4",
	["༥"] = "5", ["༦"] = "6", ["༧"] = "7", ["༨"] = "8", ["༩"] = "9",
	["༪"] = "0.5", ["༫"] = "1.5", ["༬"] = "2.5", ["༭"] = "3.5", ["༮"] = "4.5",
	["༯"] = "5.5", ["༰"] = "6.5", ["༱"] = "7.5", ["༲"] = "8.5", ["༳"] = "9.5",
	["་"] = " ", ["༌"] = "*", ["།"] = ".", ["༎"] = ".\n\n", ["༏"] = ";",
	["༑"] = "|", ["༈"] = "!", ["༔"] = ":", ["༼"] = "(", ["༽"] = ")",
	["༺"] = "<", ["༻"] = ">"
}

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

	local langObj; if not lang then
		error("Language code required.")
	else
		langObj = require("Module:languages").getByCode(lang)
	end
	local scObj = require("Module:scripts").getByCode("Tibt")
	text = langObj:makeEntryName(text)
	text = scObj:fixDiscouragedSequences(text)
	text = scObj:toFixedNFD(text)
	text = gsub(text, "༒", "།")
	text = gsub(text, "[་༌]+$", "")
	
	for word in Tibt.getWords(text) do
		for syllable in Tibt.getSyllables(word) do
			local tr = syllable
			
			local mainStack = gsub(Tibt.findMainStack(syllable, lang), "[ཾཿྂྃ]", "")
			if match(mainStack, "([^ༀཱ-ཽྀ])$") then
				tr = gsub(tr, mainStack, mainStack .. "a", 1)
			end
			
			tr = gsub(tr, "^(.*)༷(.*)$", "<u>%1%2</u>")
			tr = gsub(tr, "^(.*)༵(.*)$", "<span style=\"text-decoration-style:double;\">%1%2</span>")
			
			for letter, replacement in pairs(threeChars) do
				tr = gsub(tr, letter, replacement)
			end
			for letter, replacement in pairs(twoChars) do
				tr = gsub(tr, letter, replacement)
			end
			tr = gsub(tr, ".", oneChar)
			
			tr = gsub(tr, "^%.", "")
			tr = gsub(tr, "([aāeiīoḷḹṛṝuū-])%.", "%1")
			tr = gsub(tr, "%.([rwy][^aāeiīoḷḹṛṝuū])", "%1")
			
			text = gsub(text, syllable, tr, 1)
		end
	end
	
	text = gsub(text, "྄a?", "")
	text = gsub(text, ".", symbol)
	text = gsub(text, " ' ", "")
	text = gsub(text, " *· *·? *", " · ")
	text = gsub(text, " *%.", ".")
	text = gsub(text, "\n+", "\n\n")
	text = gsub(text, "\n\n$", "")
	if match(text, "%. ") or match(text, "%.\n.") or match(text, "%.$") then
		text = gsub(text, "^'?.", upper)
		text = gsub(text, "\n\n'?.", upper)
		text = gsub(text, "%. '?.", upper)
	end
	
	if match(text, "[༹-ྼ]") and not debug_mode then
		return nil
	else
		return toNFC(text)
	end
end

return export