Module:typing-aids/data/omr

local data = {}

local U = mw.ustring.char

local anusvAra = U(0x1163D) local visarga = U(0x1163E) local virAma = U(0x1163F) local zwj = U(0x200D) local avagraha = "ऽ" local consonants = "𑘎𑘏𑘐𑘑𑘒𑘓𑘔𑘕𑘖𑘗𑘘𑘙𑘚𑘛𑘜𑘝𑘞𑘟𑘠𑘡𑘢𑘣𑘤𑘥𑘦𑘧𑘨𑘩𑘪𑘯𑘫𑘬𑘭𑘮" local consonant = "[" .. consonants .. "]"

local acute = U(0x301)		-- combining acute

data["omr"] = { -- Vowels and modifiers. Do the diphthongs and diaereses first. {"ai", "𑘋"}, {"au", "𑘍"}, {"ï", "𑘃"}, {"i", "𑘃"}, {"ī", "𑘃"}, {"ü", "𑘄"}, {"u", "𑘄"}, {"ū", "𑘄"}, {"a", "𑘀"}, {"ā", "𑘁"}, {"e", "𑘊"}, {"o", "𑘌"}, {"ṝ", "𑘇"}, {"ṛ", "𑘆"}, {"r̥", "𑘆"}, {"ṟ", "𑘨"..virAma.. zwj}, 			-- eyelash र {"ḹ", "𑘉"}, {"l̥", "𑘈"}, {"(𑘀)[%-/]([𑘃𑘄])", "%1%2"},		-- a-i, a-u for 𑘀𑘃, 𑘀𑘄; must follow rules for "ai", "au"

-- Two-letter consonants must go before h.	{"kh", "𑘏"}, {"gh", "𑘑"}, {"ch", "𑘔"}, {"jh", "𑘖"}, {"ṭh", "𑘙"}, {"ḍh", "𑘛"}, {"th", "𑘞"}, {"dh", "𑘠"}, {"ph", "𑘣"}, {"bh", "𑘥"}, {"h", "𑘮"},

-- Other stops. {"k", "𑘎"}, {"g", "𑘐"}, {"c", "𑘓"}, {"j", "𑘕"}, {"ṭ", "𑘘"}, {"ḍ", "𑘚"}, {"t", "𑘝"}, {"d", "𑘟"}, {"p", "𑘢"}, {"b", "𑘤"},

-- Nasals. {"ṅ", "𑘒"}, {"ñ", "𑘗"}, {"ṇ", "𑘜"}, {"n", "𑘡"}, {"m", "𑘦"},

-- Remaining consonants. {"y", "𑘧"}, {"r", "𑘨"}, {"l", "𑘩"}, {"v", "𑘪"}, {"ś", "𑘫"}, {"ṣ", "𑘬"}, {"s", "𑘭"}, {"ḷ", "𑘯"},

{"ṃ", anusvAra}, {"ḥ", visarga}, {"'", avagraha}, -- This rule must be applied twice because a consonant may only be in one capture per operation, -- so "CCC" will only recognize the first two consonants. Must follow all consonant conversions. {"(" .. consonant .. ")(" .. consonant .. ")", "%1" .. virAma .. "%2"},	{"(" .. consonant .. ")(" .. consonant .. ")", "%1" .. virAma .. "%2"},	{"(" .. consonant .. ")$", "%1" .. virAma}, {acute, ""}, }

local vowels = { ["𑘁"] = U(0x11630), ["𑘂"] = U(0x11631), ["𑘃"] = U(0x11632), ["𑘄"] = U(0x11633), ["𑘅"] = U(0x11634), ["𑘆"] = U(0x11635), ["𑘇"] = U(0x11636), ["𑘈"] = U(0x11637), ["𑘉"] = U(0x11638), ["𑘊"] = U(0x11639), ["𑘋"] = U(0x1163A), ["𑘌"] = U(0x1163B), ["𑘍"] = U(0x1163C), }

-- Convert independent vowels to diacritics after consonants. Must go after all consonant conversions. for independentForm, diacriticalForm in pairs(vowels) do table.insert(data["omr"], {"(" .. consonant .. ")" .. independentForm, "%1" .. diacriticalForm}) end

-- This must go last, after independent vowels are converted to diacritics, or "aï", "aü" won't work. table.insert(data["omr"], {"(" .. consonant .. ")𑘀", "%1"})

data["omr-tr"] = { [1] = {		["A"] = "ā", ["I"] = "ī", ["U"] = "u", ["J"] = "ñ", ["T"] = "ṭ", ["D"] = "ḍ", ["N"] = "ṇ", ["G"] = "ṅ", ["z"] = "ś", ["S"] = "ṣ", ["M"] = "ṃ", ["H"] = "ḥ", ["LRR"] = "ḹ", ["/"] = acute, },	[2] = {		["LR"] = "l̥", ["RR"] = "ṝ", ["r_"] = "ṟ", },	[3] = {		["R"] = "ṛ", ["L"] = "ḷ", }, }

return data