มอดูล:bo-translit

The following documentation is generated by Module:documentation/functions/translit. ^[edit]

Useful links: subpage list • links • transclusions • testcases • sandbox

This module will transliterate ภาษาทิเบต text. 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:bo-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 gsub = mw.ustring.gsub
local match = mw.ustring.match

local conv = {
	["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", ["ལ"] = "l", ["ཤ"] = "sh", ["ས"] = "s", 
	["ཧ"] = "h", ["ཨ"] = "a", 
	["ཊ"] = "ṭ", ["ཋ"] = "ṭh", ["ཌ"] = "ḍ", ["ཎ"] = "ṇ", ["ཥ"] = "ṣ", 
	
	["ི"] = "i", 
	["ུ"] = "u", 
	["ེ"] = "e", 
	["ོ"] = "o", 
	["ཱ"] = "ā", 
	["ཱི"] = "ī", 
	["ཱུ"] = "ū", 
	["ཻ"] = "ai", 
	["ཽ"] = "au", 
	["ྲྀ"] = "ṛ", 
	["ཷ"] = "ṝ", 
	["ླྀ"] = "ḷ", 
	["ཹ"] = "ḹ", 
	["ཾ"] = "ṃ", 
	["ྃ"] = "ṃ", 
	["ཿ"] = "aḥ", 
	["ༀ"] = "oṃ",
	
	["ྐ"] = "k", ["ྑ"] = "kh", ["ྒ"] = "g", ["ྔ"] = "ng", 
	["ྕ"] = "c", ["ྖ"] = "ch", ["ྗ"] = "j", ["ྙ"] = "ny", 
	["ྟ"] = "t", ["ྠ"] = "th", ["ྡ"] = "d", ["ྣ"] = "n", 
	["ྤ"] = "p", ["ྥ"] = "ph", ["ྦ"] = "b", ["ྨ"] = "m", 
	["ྩ"] = "ts", ["ྪ"] = "tsh", ["ྫ"] = "dz", ["ྭ"] = "w", 
	["ྮ"] = "zh", ["ྯ"] = "z", ["ྰ"] = "‘", ["ྱ"] = "y", 
	["ྲ"] = "r", ["ླ"] = "l", ["ྴ"] = "sh", ["ྶ"] = "s", 
	["ྷ"] = "h", ["ྸ"] = "a", 
	["ྚ"] = "ṭ", ["ྛ"] = "ṭh", ["ྜ"] = "ḍ", ["ྞ"] = "ṇ", ["ྵ"] = "ṣ"
}

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",
	["་"] = " ", ["།"] = "·", ["‘"] = "'",
}

function export.tr(text, lang, sc, debug_mode)
	text = gsub(text, "[༌་]+ ?", "་")
	text = gsub(text, "[་།]+$", "")
	text = gsub(text, "([^་])(འ[ཱིེོིུྲཷླཹཾཿ])", "%1་‘་%2")
	
	for Tibetan_word in mw.ustring.gmatch(text, "[་-༑ཀ-ྼ]+") do
		Tibetan_word = gsub(Tibetan_word, "་$", "")
		
		for syllable in mw.ustring.gmatch(Tibetan_word, "[ཀ-ྼ]+") do
			local tr = {}

			local syl = gsub(syllable, "ཨ([ཱིེོིུྲཷླཹཾཿ])", "%1")
			syl = gsub(syl, "([ྐྑྒྔྕྖྗྙྟྠྡྣྤྥྦྨྩྪྫྮྯྭྰྱྲླྴྶྷྸ]+)([^ཱིེོིུྲཷླཹཾཿྐྑྒྔྕྖྗྙྟྠྡྣྤྥྦྨྩྪྫྮྯྭྰྱྲླྴྶྷྸ]*)$", "%1a%2")
			letter = mw.text.split(syl, "", true)
			
			for i = 1, #letter do
				tr[i] = conv[letter[i]] or letter[i]
			end

			if not match(syllable,"[ྐྑྒྔྕྖྗྙྟྠྡྣྤྥྦྨྩྪྫྮྯྭྰྱྲླྴྶྷྸིེོུཨཱཱཱིཻཽུྲྀཷླྀཹཾྃཿ]") then
				if #letter < 5 then
					if #letter > 3 then
						if letter[2] ~= "འ" and letter[3] ~= "འ" then
							table.insert(tr, 3, "a")
						end
						
					elseif #letter > 2 then
						if letter[3] == "འ" then
							if letter[1] == "འ" then
								tr = { "‘", tr[2], "a", "‘" }
							else
								tr = { tr[1], tr[2], "a", "‘" }
							end
							
						elseif not match(letter[1], "[གདབའམ]") or (match(letter[1]..letter[2]..letter[3], "[གདབའམ][གངཐབམའརལ]ས")) then
							table.insert(tr, 2, "a")
						else
							table.insert(tr, 3, "a")
						end
						
					elseif match(letter[1], "[གདབའམ]") and not match(letter[2] or "", "[གངདཐབམའརལསན]") then
						table.insert(tr, "a")
					else
						table.insert(tr, 2, "a")
					end
				end
			end
		
			tr = table.concat(tr)
			
			if match(syllable, "གཡ") then
				tr = gsub(tr, "gy", "g.y")
			end
			
			text = gsub(text, syllable, tr, 1)
		end
	end
	
	text = gsub(text, ".", symbol)
	text = gsub(text, " ' ", "")
	text = gsub(text, " *· *·? *", " · ")
	text = gsub(text, " *%.", ".")
	
	if match(text, "[ཀ-ྼ]") and not debug_mode then
		return nil
	else
		return text
	end
end

return export