local export = {}
local getArgs = require('Module:Arguments').getArgs
-- DATA --
--[[change the character you want to use to mark secondary stress in the input→]] local secondary_stress_marker = "_"
local data = {
["a"] = "a", ["e"] = "e", ["ê"] = "ɛ",
["i"] = "i", ["o"] = "o", ["ô"] = "ɔ",
["ø"] = "ø", ["u"] = "u", ["y"] = "y",
["b"] = "b",
["d"] = "d",
["ð"] = "ð",
["f"] = "f",
["g"] = "ɡ",
["ǧ"] = "ɣ",
["h"] = "x",
["j"] = "j",
["k"] = "k",
["l"] = "l",
["lj"] = "ʎ",
["m"] = "m",
["n"] = "n",
["nj"] = "ɲ",
["ñ"] = "ŋ",
["p"] = "p",
["r"] = "r",
["s"] = "s",
["š"] = "ʃ",
["t"] = "t",
["þ"] = "θ",
["v"] = "v",
["w"] = "w",
["ŵ"] = "ɥ",
["z"] = "z",
["ž"] = "ʒ",
["hl"] = "ɬ",
["hlj"] = "ʎ̥",
["hm"] = "m̥",
["hn"] = "n̥",
["hnj"] = "ɲ̊",
["hñ"] = "ŋ̊",
["hr"] = "r̥",
["tl"] = "ɬ",
["dl"] = "ɮ",
["ls"] = "ɬ",
["lz"] = "ɮ",
["lš"] = "ɬɬ",
["lž"] = "ɮɮ",
["tˌl"] = "ˌɬ",
["dˌl"] = "ˌɮ",
["lˌs"] = "ˌɬ",
["lˌz"] = "ˌɮ",
["lˌš"] = "ɬˌɬ",
["lˌž"] = "ɮˌɮ",
["l·s"] = "ɬɬ",
["l·z"] = "ɮɮ",
["llj"] = "ʎʎ",
["nnj"] = "ɲɲ",
["rtl"] = "ɬɬ",
["rdl"] = "ɮɮ",
["ltl"] = "ɬɬ",
["ldl"] = "ɮɮ",
["l·ˌs"] = "ɬˌɬ",
["l·ˌz"] = "ɮˌɮ",
["lˌlj"] = "ʎˌʎ",
["nˌnj"] = "ɲˌɲ",
["rtˌl"] = "ɬˌɬ",
["rdˌl"] = "ɮˌɮ",
["ltˌl"] = "ɬˌɬ",
["ldˌl"] = "ɮˌɮ",
["lhl"] = "ɬɬ",
["lhlj"] = "ʎʎ",
["mhm"] = "mm",
["nhm"] = "mm",
["nhn"] = "nn",
["nhnj"] = "ɲɲ",
["ñhñ"] = "ŋŋ",
["rhr"] = "rr",
["nm"] = "mm",
["lˌhl"] = "ɬˌɬ",
["lˌhlj"] = "ʎˌʎ",
["mˌhm"] = "mˌm",
["nˌhm"] = "mˌm",
["nˌhn"] = "nˌn",
["nˌhnj"] = "ɲˌɲ",
["ñˌhñ"] = "ŋˌŋ",
["rˌhr"] = "rˌr",
["nˌm"] = "mˌm",
[" "] = " ",
["."] = "|",
["ˌ"] = "ˌ",
}
data[","] = data["."]
local affixes = mw.loadData("Module:lfv-IPA/affixes")
local prefixes, suffixes = affixes.prefixes, affixes.suffixes
local vowel = {
["a"] = true,
["e"] = true,
["ɛ"] = true,
["i"] = true,
["o"] = true,
["ɔ"] = true,
["ø"] = true,
["u"] = true,
["y"] = true,
}
local ortho_vowels = "aeêioôøuy"
for v, _ in pairs(vowel) do
vowel["ˈ" .. v] = true
end
local consonant = {
["b"] = true,
["d"] = true,
["ð"] = true,
["f"] = true,
["ɡ"] = true,
["ɣ"] = true,
["x"] = true,
["j"] = true,
["k"] = true,
["l"] = true,
["ʎ"] = true,
["m"] = true,
["n"] = true,
["ɲ"] = true,
["ŋ"] = true,
["p"] = true,
["r"] = true,
["s"] = true,
["ʃ"] = true,
["t"] = true,
["θ"] = true,
["v"] = true,
["w"] = true,
["ɥ"] = true,
["z"] = true,
["ʒ"] = true,
["ɬ"] = true,
["ɮ"] = true,
}
for c, _ in pairs(consonant) do
consonant["ˈ" .. c] = true
end
local ortho_consonants = "bdðfgǧhjklmnñprsštþvwŵzž"
local ortho_digraphs = {"hlj", "hl", "hm", "hnj", "hn", "hñ", "hr","lj", "ls","lz","nj"}
local boundary = {
[" "] = true,
["|"] = true,
}
local intervocalic_voicing = {
["ʎ̥"] = "ʎʎ",
["m̥"] = "mm",
["n̥"] = "nn",
["ɲ̊"] = "ɲɲ",
["ŋ̊"] = "ŋŋ",
["r̥"] = "rr",
["ˌʎ̥"] = "ʎˌʎ",
["ˌm̥"] = "mˌm",
["ˌn̥"] = "nˌn",
["ˌɲ̊"] = "ɲˌɲ",
["ˌŋ̊"] = "ŋˌŋ",
["ˌr̥"] = "rˌr",
}
local devoice = {
["d"] = "d̥",
["ð"] = "ð̥",
["ɡ"] = "ɡ̊",
["ɣ"] = "ɣ̊",
["l"] = "l̥",
["ʎ"] = "ʎ̥",
["r"] = "r̥",
["z"] = "z̥",
["ʒ"] = "ʒ̊",
["ɮ"] = "ɮ̊",
}
local voiceless = {
["f"] = true,
["x"] = true,
["k"] = true,
["p"] = true,
["s"] = true,
["ʃ"] = true,
["t"] = true,
["θ"] = true,
["ɬ"] = true,
}
local velar = {
["ɡ"] = true,
["ɣ"] = true,
["x"] = true,
["k"] = true,
}
function generate_IPA(word, phon, col, nopref, nosuff)
local working_IPA = {}
local is_affix = false
word = word:gsub(secondary_stress_marker, "ˌ")
-- auto secondary stress --
if phon then
if nopref ~= true then
for _, pref in ipairs(prefixes) do
if mw.ustring.find(word, "^" .. pref) then
word = mw.ustring.gsub(word, "^" .. pref, pref .. "ˌ")
break
end
end
end
if nosuff ~= true then
for _, suff in ipairs(suffixes) do
if mw.ustring.find(word, suff .. "$") then
word = mw.ustring.gsub(word, suff .. "$", "ˌ" .. suff)
break
end
end
end
for _, digraph in ipairs(ortho_digraphs) do
word = mw.ustring.gsub(word, digraph .. "ˌ([" .. ortho_vowels .. "])", "ˌ" .. digraph .. "%1")
end
word = mw.ustring.gsub(word, "([" .. ortho_consonants .. "])ˌ([" .. ortho_vowels .. "])", "ˌ%1%2")
end
-- base generation --
while #word > 0 do
if data[mw.ustring.sub(word, 1, 5)] then
table.insert(working_IPA, data[mw.ustring.sub(word, 1, 5)])
word = mw.ustring.sub(word, 6)
elseif data[mw.ustring.sub(word, 1, 4)] then
table.insert(working_IPA, data[mw.ustring.sub(word, 1, 4)])
word = mw.ustring.sub(word, 5)
elseif data[mw.ustring.sub(word, 1, 3)] then
table.insert(working_IPA, data[mw.ustring.sub(word, 1, 3)])
word = mw.ustring.sub(word, 4)
elseif data[mw.ustring.sub(word, 1, 2)] then
table.insert(working_IPA, data[mw.ustring.sub(word, 1, 2)])
word = mw.ustring.sub(word, 3)
elseif data[mw.ustring.sub(word, 1, 1)] then
table.insert(working_IPA, data[mw.ustring.sub(word, 1, 1)])
word = mw.ustring.sub(word, 2)
elseif mw.ustring.sub(word, 1, 1) == "-" then
if #working_IPA > 0 and #word > 1 then -- if not at the beginning and not at the end
table.insert(working_IPA, "ˌ")
else
table.insert(working_IPA, "-")
is_affix = true
end
word = mw.ustring.sub(word, 2)
elseif mw.ustring.sub(word, 1, 1) == "·" then
word = mw.ustring.sub(word, 2)
else
error("The character '" .. mw.ustring.sub(word, 1, 1) .. "' is not recognised.")
end
end
word = word:gsub("ˌˌ+", "ˌ")
local i = 1
local secondary_stress = {}
while working_IPA[i] do
if working_IPA[i] == "ˌ" then
table.insert(secondary_stress, i)
table.remove(working_IPA, i)
i = i - 1
elseif working_IPA[i] == " " and boundary[working_IPA[i-1]] then
table.remove(working_IPA, i)
i = i - 1
end
i = i + 1
end
-- resolve --
i = 1
while working_IPA[i] do
local p_prev = working_IPA[i-1]
local p_current = working_IPA[i]
local p_next = working_IPA[i+1]
local function p_resolve(phone)
working_IPA[i] = phone
p_prev = working_IPA[i-1]
p_current = working_IPA[i]
p_next = working_IPA[i+1]
end
local function remove_next(check)
if check then
table.remove(working_IPA, i+1)
p_next = working_IPA[i+1]
for index, position in ipairs(secondary_stress) do
if position > i + 1 then
secondary_stress[index] = secondary_stress[index] - 1
end
end
end
end
mw.logObject(working_IPA)
-- intervocalic voicing and gemination of voiceless sonorants --
if vowel[p_prev] and intervocalic_voicing[p_current] ~= nil and vowel[p_next] then
p_resolve(intervocalic_voicing[p_current])
end
-- account for <CCu/iV> spelling --
if consonant[p_prev] and working_IPA[i-2] == p_prev and vowel[p_next] then
if p_current == "u" then
p_resolve("w")
elseif p_current == "i" then
p_resolve("j")
end
end
-- n → ŋ --
if p_current == "n" and velar[p_next] then
p_resolve("ŋ")
end
-- colloquial only --
if col then
if p_current == "r" and p_next == "ʃ" then
p_resolve("ʃ")
end
if p_current == "l" and p_next == "l" and working_IPA[i+2] == "i" and vowel[working_IPA[i+3]] then
p_resolve("ʎʎ")
remove_next(true)
remove_next(true)
end
if p_current == "n" and p_next == "n" and working_IPA[i+2] == "i" and vowel[working_IPA[i+3]] then
p_resolve("ɲɲ")
remove_next(true)
remove_next(true)
end
if p_current == "x" and p_next == "d" then
working_IPA[i+1] = "ð"
if vowel[working_IPA[i-2]] and (p_prev == "i" or p_prev == "u") then
table.remove(working_IPA, i)
for index, position in ipairs(secondary_stress) do
if position > i then
secondary_stress[index] = secondary_stress[index] - 1
end
end
working_IPA[i-2] = working_IPA[i-2] .. "ː"
p_current = working_IPA[i]
p_next = working_IPA[i+1]
elseif vowel[p_prev] then
p_resolve("ː")
end
end
end
-- phonetic only --
if phon then
-- terminal devoicing --
if devoice[p_current] and (boundary[p_next] or p_next == nil) then
if not (p_next == " " and vowel[working_IPA[i+2]]) then
p_resolve(devoice[p_current])
end
end
-- regressive devoicing --
if p_current == "r" and voiceless[p_next] then
p_resolve("r̥")
elseif p_current == "l" and voiceless[p_next] then
p_resolve("l̥")
end
-- /v/ --
if p_current == "v" then
if consonant[p_prev] and p_prev ~= "u̯" then
p_resolve("ʋ")
elseif (consonant[p_prev] or boundary[p_prev] or p_prev == nil) and consonant[p_next] then
p_resolve("ʋ")
elseif consonant[p_next] or boundary[p_next] or p_next == nil then
p_resolve("u̯")
end
end
-- /w/ --
if p_current == "w" and p_prev ~= "u̯" then
p_resolve("u̯")
end
-- /ɥ/ --
if p_current == "ɥ" then
p_resolve("y̯")
end
-- /j/ --
if p_current == "j" and p_prev ~= "i̯" then
p_resolve("i̯")
end
-- /xj/ --
if p_current == "x" and p_next == "j" then
p_resolve("ç")
end
-- V{i u} --
if vowel[p_prev] and p_current == "i" then
p_resolve("i̯")
elseif vowel[p_prev] and p_current == "u" then
p_resolve("u̯")
end
-- {i u} V --
if vowel[p_next] and (p_current == "i" or p_current == "u") then
local desyllabify = false
for checker = 1, i-1 do
if vowel[working_IPA[i - checker]] then
desyllabify = true
break
elseif boundary[working_IPA[i - checker]] or working_IPA[i - checker] == nil then
break
end
end
if desyllabify then
if p_current == "u" then
p_resolve("u̯")
elseif p_current == "i" then
p_resolve("i̯")
end
end
end
-- stress --
if (boundary[p_prev] or p_prev == nil) and is_affix == false then
p_resolve("ˈ" .. p_current)
end
end
i = i + 1
end
-- secondary stress --
if phon then
while secondary_stress[1] do
table.insert(working_IPA, secondary_stress[1], "ˌ")
table.remove(secondary_stress,1)
for no, value in ipairs(secondary_stress) do
secondary_stress[no] = value + 1
end
end
end
working_IPA = table.concat(working_IPA)
if phon then
-- /xd/ /xɡ/ --
if mw.ustring.find(working_IPA, "(x[dɡ][̥̊])") then
working_IPA = mw.ustring.gsub(working_IPA, "(x)([dɡ][̥̊])", "h%2")
elseif mw.ustring.find(working_IPA, "(x[dɡ])") then
working_IPA = mw.ustring.gsub(working_IPA, "(x)([dɡ])", "h%2") .. "~" .. mw.ustring.gsub(working_IPA, "(x)([dɡ])", "ɦ%2")
end
end
working_IPA = mw.ustring.gsub(working_IPA, "%|", " | ")
return working_IPA
end
function export.generate(frame)
local args = getArgs(frame)
local outputIPA = ""
local parameters = {}
local valid_parameter = {
["phon"] = true,
["col"] = true,
["colloquial"] = true,
["nolarge"] = true,
["cite"] = true,
["nopref"] = true,
["nosuff"] = true,
}
local p = 2
if valid_parameter[args[1]] or args[1] == nil then
outputIPA = mw.title.getCurrentTitle().subpageText
p = 1
else
outputIPA = args[1]
end
-- mw.log("——— Parameters ———")
while args[p] do
parameters[args[p]] = true
-- mw.log(args[p] .. " = true")
p = p + 1
end
if parameters["col"] or parameters["colloquial"] then
parameters["phon"] = true
end
local nolarge = ""
if parameters["nolarge"] then
nolarge = " nolarge"
end
outputIPA = mw.ustring.gsub(outputIPA, "(% %;)", " ")
outputIPA = mw.ustring.lower(outputIPA)
if parameters["cite"] then
local broad = generate_IPA(outputIPA, false, false, parameters["nopref"] or false, parameters["nosuff"] or false)
local narrow = generate_IPA(outputIPA, true, parameters["colloquial"] or parameters["col"] or false, parameters["nopref"] or false, parameters["nosuff"] or false)
if "ˈ" .. broad ~= narrow then
outputIPA = "<span class=\"IPA" .. nolarge .. "\">/" .. broad .. "/ [" .. narrow .. "]</span>"
else
outputIPA = "<span class=\"IPA" .. nolarge .. "\">/" .. broad .. "/</span>"
end
else
outputIPA = generate_IPA(outputIPA, parameters["phon"] or false, parameters["colloquial"] or parameters["col"] or false, parameters["nopref"] or false, parameters["nosuff"] or false)
if parameters["phon"] and parameters["format"] then
outputIPA = "<span class=\"IPA" .. nolarge .. "\">[" .. outputIPA .. "]</span>"
elseif parameters["format"] then
outputIPA = "<span class=\"IPA" .. nolarge .. "\">/" .. outputIPA .. "/</span>"
end
end
-- mw.log(outputIPA)
return outputIPA
end
return export
--[[
Debug console test string:
=p.generate(mw.getCurrentFrame():newChild{title="whatever",args={"kwilliehda", "phon"}})
]]