Module:xsr-Deva-translit
- The following documentation is located at Module:xsr-Deva-translit/documentation. [edit] Categories were auto-generated by Module:module categorization. [edit]
- Useful links: subpage list • links • transclusions • testcases • sandbox
This module will transliterate Sherpa language 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:xsr-Deva-translit/testcases.
Functions
tr(text, lang, sc)- Transliterates a given piece of
textwritten in the script specified by the codesc, and language specified by the codelang. - When the transliteration fails, returns
nil.
local export = {}
local gsub = mw.ustring.gsub
local match = mw.ustring.match
local conv = {
-- consonants
['क'] = 'k', ['ख'] = 'kh', ['ग'] = 'g', ['ङ'] = 'ng',
['च'] = 'ts', ['छ'] = 'tsh', ['ज'] = 'dz', ['ञ'] = 'ny',
['ट'] = 'ṭ', ['ठ'] = 'ṭh', ['ड'] = 'ḍ',
['त'] = 't', ['थ'] = 'th', ['द'] = 'd', ['न'] = 'n',
['प'] = 'p', ['फ'] = 'ph', ['ब'] = 'b', ['म'] = 'm',
['य'] = 'y', ['र'] = 'r', ['ल'] = 'l', ['व'] = 'w', ['ळ'] = 'ḷ',
['श'] = 'sh', ['स'] = 's', ['ह'] = 'h',
['श़'] = 'zh', ['स़'] = 'z', ['ॽ'] = "'",
['च़'] = 'c', ['छ़'] = 'ch',
--
['घ'] = 'gh', ['झ'] = 'dzh',
['ढ'] = 'ḍh', ['ण'] = 'ṇ', ['ध'] = 'dh',
['भ'] = 'bh', ['ष'] = 'ṣ',
['क़'] = 'q', ['ख़'] = 'x', ['ग़'] = 'ġ',
['ऴ'] = 'ḻ', ['ज़'] = 'z', ['झ़'] = 'ž',
['ड़'] = 'ṛ', ['ढ़'] = 'ṛh', ['फ़'] = 'f',
['थ़'] = 'θ ',['द़'] = 'ð', ['ऩ'] = 'ṉ',
['ऱ'] = 'ṟ', ['व़'] = 'V',
['ॹ'] = 'ž',
-- vowel diacritics
['ि'] = 'i', ['ु'] = 'u', ['े'] = 'e', ['ो'] = 'o', ['ा'] = 'ā', ['ी'] = 'ī', ['ू'] = 'ū', ['ृ'] = 'r̥', ['ॄ'] = 'r̥̄', ['ॢ'] = 'l̥', ['ॣ'] = 'l̥̄', ['ै'] = 'ai', ['ौ'] = 'au', ['ॉ'] = 'ŏ', ['ॅ'] = 'ĕ',
-- vowel signs
['अ'] = 'a', ['इ'] = 'i', ['उ'] = 'u', ['ए'] = 'e', ['ओ'] = 'o', ['आ'] = 'ā', ['ई'] = 'ī', ['ऊ'] = 'ū', ['ऋ'] = 'r̥', ['ॠ'] = 'r̥̄', ['ऌ'] = 'l̥', ['ॡ'] = 'l̥̄', ['ऐ'] = 'ai', ['औ'] = 'au', ['ऑ'] = 'ŏ', ['ॲ'] = 'ĕ', ['ऍ'] = 'ĕ',
-- chandrabindu
['ँ'] = '̃',
-- anusvara
['ं'] = '̃',
-- visarga
['ः'] = 'ḥ',
-- virama
['्'] = '',
-- numerals
['०'] = '0', ['१'] = '1', ['२'] = '2', ['३'] = '3', ['४'] = '4', ['५'] = '5', ['६'] = '6', ['७'] = '7', ['८'] = '8', ['९'] = '9',
-- punctuation
['।'] = '.', -- danda
['॥'] = '.', -- double danda
['+'] = '', -- compound separator
-- abbreviation sign
['॰'] = '.',
}
local perm_cl = {
['ज्ञ'] = true,
}
local all_cons, special_cons = 'कखगघङचछजझञटठडढणतथदधनपफबभमयरलवसशषह', 'कखगघचछजझटठडढणतथदधनपफबभमयरलवशषसह'
local vowel, vowel_sign = 'aिुृेोाीूैौॉॅॆॊॄॢॣ', 'अइउएओआईऊऋॠॡऌऐऔऑऍ'
local function rev_string(text)
local result, length = {}, mw.ustring.len(text)
for i = length, 1, -1 do
table.insert(result, mw.ustring.sub(text, i, i))
end
return table.concat(result)
end
function export.tr(text, lang, sc)
text = gsub(text, '([' .. all_cons .. ']़?)([' .. vowel .. '्]?)', function(c, d)
return c .. (d == "" and 'a' or d) end)
for word in mw.ustring.gmatch(text, "[ऀ-ॿa]+") do
local orig_word = word
word = rev_string(word)
word = gsub(word, '^a(़?)([' .. all_cons .. '])(.)(.?)', function(opt, first, second, third)
return (((match(first, '[' .. special_cons .. ']') and match(second, 'ं')
or match(first, '[' .. special_cons .. ']') and match(second, '्') and not perm_cl[first..second..third])
or match(first .. second, 'य[aिुृेोाीूैौॉॅॆॊआईउऊइएऐओऔ]') or match(first .. second, 'ह[अaिुृेोाीूैौॉॅॆॊआईउऊइएऐओऔ]'))
and 'a' or "") .. opt .. first .. second .. third end)
word = gsub(word, '(.?)ं(.)', function(succ, prev)
return succ .. (succ..prev == "" and "्म" or
(succ == "" and match(prev, '[' .. vowel .. ']') and "̃" or nasal_assim[succ] or "ṃ")) .. prev end)
local escaped_orig_word = gsub(orig_word, "%+", "") text = gsub(text, orig_word, rev_string(word))
text = gsub(text, "च्य", "c")
text = gsub(text, "छ्य", "ch")
text = gsub(text, "ज्य", "j")
text = gsub(text, "झ्य", "jh")
text = gsub(text, "ङ्य", "ny")
text = gsub(text, "श्य", "zh") end
text = gsub(text, '.़?', conv)
text = gsub(text, 'a([iu])̃', 'a͠%1')
text = gsub(text, "[<>]", "")
return mw.ustring.toNFC(text)
end
return export