Module:lif-IPA

local export = {}

local lang = require("Module:languages").getByCode("lif") local sc = require("Module:scripts").getByCode("Limb") local m_IPA = require("Module:IPA")

local gsub = mw.ustring.gsub local gmatch = mw.ustring.gmatch local find = mw.ustring.find

local correspondences = { ["ṅ"] = "ŋ", ["g"] = "ɡ", ["k"] = "k", ["p"] = "p", ["b"] = "b", ["c"] = "t͡ɕ", ["j"] = "dʑ", ["ñ"] = "ɲ", ["t"] = "t", ["d"] = "d", ["y"] = "j", ["w"] = "w", ["l"] = "l", ["s"] = "s", ["ś"] = "ʃ", ["ṣ"] = "s", ["h"] = "ɦ", ["n"] = "n", ["ṃ"] = "̃", ["’"] = "ˀ", ["r"] = "r", ["ṭ"] = "t", ["ḍ"] = "d", ["ṇ"] = "ɳ",

["a"] = "a", ["i"] = "i", ["u"] = "u", ["e"] = "e", ["o"] = "o", ["ê"] = "ɛ", ["ô"] = "ɔ",

["ā"] = "aː", ["ī"] = "iː", ["ū"] = "uː", ["ē"] = "eː", ["ō"] = "oː",

[" "] = " ", [","] = ",", ['̄'] = 'ː', }

local vowels = "aiueoôêɔɛaːāīūēōô̄ê̄ˑ" local weak_h_c = "gjdṇḍbvrṟwy" local primary_stress = "ˈ" local secondary_stress = "ˌ" local weak_h = "([" .. weak_h_c .. "])h" local aspirate = "([kcṭtp])" local syllabify_pattern = "([" .. vowels .. "]̃?)([^" .. vowels .. "%.%-]+)([" .. vowels .. "]̃?)"

local function find_consonants(text) local current = "" local cons = {} for cc in mw.ustring.gcodepoint(text .. " ") do		local ch = mw.ustring.char(cc) if find(current .. ch, "^[kgṅcjñṭḍṇɽtdnpbmɽ̃yrlɳwvɾjwśṣshqxġzžḻṛṟfθðṉ]$") or find(current .. ch, "^[kgcjṭḍṇtɽdɽ̃pbṛṟ]h$") then current = current .. ch		else table.insert(cons, current) current = ch		end end return cons end

local function syllabify(text) for count = 1, 2 do		text = gsub(text, syllabify_pattern, function(a, b, c)			b_set = find_consonants(b)			table.insert(b_set, #b_set > 1 and 2 or 1, ".")			return a .. table.concat(b_set) .. c			end) text = gsub(text, "(" .. vowels .. ")(?=" .. vowels .. ")", "%1.")	end for count = 1, 2 do text = gsub(text, "(" .. vowels .. ")(" .. vowels .. ")", "%1.%2")	end return text end

local identical = "knlsfzθð" for character in gmatch(identical, ".") do	correspondences[character] = character end

local function transliterate(text) return (lang:transliterate(text)) end

function export.link(term) return require("Module:links").full_link{ term = term, lang = lang, sc = sc } end

function export.toIPA(text, phonetic) local translit = text if lang:findBestScript(text):isTransliterated then translit = transliterate(text) end if not translit then error('The term "' .. text .. '" could not be transliterated.') end

if phonetic then translit = gsub(translit, "([eo])", "%1ˑ") translit = gsub(translit, '([aāêôeēoōiīuū])([aāêôeēoōiīuū])', '%1ʔ%2') translit = gsub(translit, '([êô]̄)([aāêôeēoōiīuū])', '%1ʔ%2') translit = gsub(translit, '([aāêôeēoōiīuū])([êô]̄)', '%1ʔ%2') end

local result = gsub(translit, ".", correspondences) translit = gsub(translit, '([aāêôeēoōiīuū])([aāêôeēoō])', '%1.%2') translit = gsub(translit, '([aāeēoōiīuū])([iīuūeēoō])', '%1.%2') translit = gsub(translit, '([êô]̄)([aāêôeēoōiīuū])', '%1.%2') translit = gsub(translit, '([aāêôeēoōiīuū])([êô]̄)', '%1.%2') translit = gsub(translit, "*", "") translit = gsub(translit, "͠", "̃") translit = gsub(translit, "̃", "̃") translit = gsub(translit, '̄', 'ː') translit = gsub(translit, "%-", " ") translit = syllabify(translit) -- aspiration rules translit = gsub(translit, aspirate .. "h", '%1ʰ') translit = gsub(translit, weak_h, '%1ʱ') translit = gsub(translit, '([' .. weak_h_c .. '])%.h', '.%1ʱ') translit = gsub(translit, aspirate .. '%.h', '.%1ʰ') translit = gsub(translit, "%.ː", "ː.")

local result = gsub(translit, ".", correspondences) -- formatting result = gsub(result, "ː̃", "̃ː") result = gsub(result, "ː.̃", "̃ː.") result = gsub(result, "%.$", " ") result = gsub(result, "([āā])", "aː") result = gsub(result, "%.?%-", ".") result = gsub(result, "ː%.̃", "̃ː.")

return result end

function export.make(frame) local args = frame:getParent.args local pagetitle = mw.title.getCurrentTitle.text local p, results = {}, {} if args[1] then for index, item in ipairs(args) do			table.insert(p, (item ~= "") and item or nil) end else p = { pagetitle } end for _, Limbu in ipairs(p) do table.insert(results, { pron = "/" .. export.toIPA(Limbu) .. "/" }) if export.toIPA(Limbu, true) ~= export.toIPA(Limbu) then table.insert(results, { pron = "[" .. export.toIPA(Limbu, true) .. "]" }) end end return m_IPA.format_IPA_full { lang = lang, items = results } end

return export