মডিউল:ta-translit

তামিল়়্ অরিচ্চুৱাটি

---

local export = {}
 
local consonants = {
	['க']='ক' , ['ங']='ঙ' , ['ச']='চ' , ['ஞ']='ঞ' , ['ட']='ট' , ['ண']='ণ' , ['த']='ত' ,
	['ந']='ন' , ['ப']='প', ['ம']='ম' , ['ய']='য়' , ['ர']='র' , ['ல']='ল' , ['வ']='ৱ' ,
	['ழ']='ল়়' , ['ள']='ল়' , ['ற']='র়' , ['ன']='ন়' , ['ஶ']='শ' , ['ஜ']='জ' , ['ஷ']='ষ' , 
	['ஸ']='স' , ['ஹ']='হ' , ['ஃப']='ফ়' , ['ஃஜ']='জ়' , ['ஃஸ']='ক্স', ['ஃக ']='খ়',
	['ஃ']='ঃ' , ['ௐ']='ওঁ',
}

local diacritics = {
	['ா']= 'া' , ['ி']='ি' , ['ீ']='ী' , ['ு']='ু' , ['ூ']='ূ' ,  ['ெ']='ে়' ,
	['ே']='ে' , ['ை']='ৈ' , ['ொ']='ো়' , ['ோ']='ো' , ['ௌ']='ৌ'  ,
	['்']='্',	--halant, suppresses the inherent vowel
	-- no diacritic
	[''] = 'া'
}

local nonconsonants = {
	-- vowels
	['அ']='অ' , ['ஆ']='আ' , ['இ']='ই' , ['ஈ']='ঈ' , ['உ']='উ' , ['ஊ']='ঊ' , 
	['எ']='এ়' , ['ஏ']='এ' , ['ஐ']='ঐ' , ['ஒ']='ও়' , ['ஓ']='ও' , ['ஔ']='ঔ' , 
}

-- translit any words or phrases
function export.tr(text, lang, sc)
	text = mw.ustring.gsub(
		text,
		'(ஃ?)([க-ஹ])([ா-்]?)',
		function(h, c, d)
			return (consonants[h..c] or consonants[h] .. (consonants[c] or c)) .. diacritics[d]
		end)
	
	text = mw.ustring.gsub(text, '[அ-ஔ]', nonconsonants)

	text = mw.ustring.gsub(text, '^’', '')
	text = mw.ustring.gsub(text, '([%s%p])’', '%1')

    text = mw.ustring.gsub(text, 'ন়্', 'ন্')
    text = mw.ustring.gsub(text, 'র়্', 'র্')
	
	return text
end
 
return export