U = mw.ustring.char
local fatHa = U(0x64E)
local fatHatan = U(0x64B)
local kasratan = U(0x64D)
local Dammatan = U(0x64C)
local kasra = U(0x650)
local Damma = U(0x64F)
local superscript_alif = U(0x670)
local sukuun = U(0x652)
local shadda = U(0x651)
local vowel_diacritics = fatHa .. kasra .. Damma .. fatHatan .. kasratan .. Dammatan
local short_vowel = "[" .. fatHa .. kasra .. Damma .. "]"
local taTwiil = U(0x640)
local alif = "ا"
local waaw = "و"
local yaa = "ي"
local alif_maqSuura = "ى"
local laam = "ل"
local madda = "آ"
local waSla = "ٱ"
local hamza = "ء"
local alif_hamza = "أ"
local alif_hamza_below = "إ"
local yaa_hamza = "ئ"
local waaw_hamza = "ؤ"
local taa_marbuuTa = "ة"
local article = alif .. laam
local consonants = "بتثجحخدذرزسشصضطظعغقفلكمنءة"
local consonant = "[" .. consonants .. "]"
local sun_letters = "تثدذرزسشصضطظلن"
local sun_letter = "[" .. sun_letters .. "]"
-- Mostly [[w:Bikdash Arabic Transliteration Rules]], some [[w:Arabic chat alphabet]]
replacements = {
[1] = {
["eaa"] = madda,
["aaa"] = fatHa .. alif_maqSuura,
["_a"] = superscript_alif,
["t\'"] = taa_marbuuTa,
["z\'"] = "ذ",
["d\'"] = "ض",
["6\'"] = "ظ",
["3\'"] = "ع",
["5\'"] = "خ",
["al%-"] = article,
[","] = "،",
[";"] = "؛",
["?"] = "؟",
},
[2] = {
["aa"] = fatHa .. alif,
["ii"] = kasra .. yaa,
["uu"] = Damma .. waaw,
["aN"] = fatHatan,
["iN"] = kasratan,
["uN"] = Dammatan,
["A"] = alif,
["W"] = waSla,
["b"] = "ب",
["c"] = "ث",
["d"] = "د",
["e"] = hamza,
["2"] = hamza,
["'"] = hamza,
["E"] = "ع",
["3"] = "ع",
["`"] = "ع",
["f"] = "ف",
["D"] = "ض",
["g"] = "غ",
["h"] = "ه",
["H"] = "ح",
["7"] = "ح",
["j"] = "ج",
["k"] = "ك",
["K"] = "خ",
["l"] = "ل",
["L"] = "ﷲ", -- Allah ligature
["m"] = "م",
["n"] = "ن",
["p"] = "پ",
["q"] = "ق",
["r"] = "ر",
["s"] = "س",
["S"] = "ص",
["9"] = "ص",
["t"] = "ت",
["T"] = "ط",
["6"] = "ط",
["v"] = "ڤ",
["w"] = waaw,
["y"] = yaa,
["x"] = "ش",
["z"] = "ز",
["Z"] = "ظ",
["^%-"] = taTwiil,
["%s%-"] = taTwiil,
["%-$"] = taTwiil,
["%-%s"] = taTwiil,
},
[3] = {
["a"] = fatHa,
["i"] = kasra,
["u"] = Damma,
["^i"] = alif .. kasra,
["^u"] = alif .. Damma,
["([^" .. hamza .. taa_marbuuTa .. "])" .. fatHatan] = "%1" .. fatHatan .. alif,
["^(" .. article .. sun_letter .. ")"] = "%1" .. shadda,
["(%s" .. article .. sun_letter .. ")"] = "%1" .. shadda,
},
[4] = {
["(" .. consonant .. ")([^" .. vowel_diacritics .. "%s])"] = "%1" .. sukuun .. "%2",
["(" .. fatHa .. "[" .. waaw .. yaa .. "])" .. "([^" .. vowel_diacritics .. "])"] = "%1" .. sukuun .. "%2",
["^" .. hamza] = { alif_hamza, after = "[" .. fatHa .. Damma .. "]" },
["^" .. hamza .. kasra] = alif_hamza_below .. kasra,
["(%s)" .. hamza .. kasra] = "%1" .. alif_hamza_below .. kasra,
},
[5] = {
-- remove sukuun from definite article before sun letter
["^" .. article .. sukuun .. "(" .. sun_letter .. ")"] = article .. "%1",
["(%s)" .. article .. sukuun .. "(" .. sun_letter .. ")"] = "%1" .. article .. "%2",
-- to add final sukuun
["0"] = "",
["(" .. consonant .. ")" .. sukuun .. "%1"] = "%1" .. shadda,
["([" .. waaw .. yaa .. "])%1"] = "%1" .. shadda,
[kasra .. hamza] = kasra .. yaa_hamza,
[hamza .. kasra] = yaa_hamza .. kasra,
[Damma .. hamza] = {
Damma .. waaw_hamza,
after = "[^" .. kasra .. "]",
},
[fatHa .. hamza] = fatHa .. alif_hamza,
["([^" .. waaw .. alif .. "])" .. hamza .. fatHa] = "%1" .. alif_hamza .. fatHa,
},
[6] = {
["(" .. short_vowel .. "%s)" .. article] = "%1" .. waSla .. laam,
["(" .. fatHa .. alif .. "%s)" .. article] = "%1" .. waSla .. laam,
["(" .. kasra .. yaa .. "%s)" .. article] = "%1" .. waSla .. laam,
["(" .. Damma .. waaw .. "%s)" .. article] = "%1" .. waSla .. laam,
["(" .. fatHa .. alif_maqSuura .. "%s)" .. article] = "%1" .. waSla .. laam,
},
}
-- [""] = "",
return replacements
