Module:User:Erutuon/04

The following documentation is located at Module:User:Erutuon/04/documentation. ^[edit]

{
	[1] = {
		["code"] = "en",
		["name"] = "English",
	},
	[2] = {
		["code"] = "fr",
		["name"] = "French",
	},
	[3] = {
		["code"] = "de",
		["name"] = "German",
	},
	[4] = {
		["code"] = "ka",
		["name"] = "Georgian",
	},
	[5] = {
		["code"] = "ru",
		["name"] = "Russian",
	},
	[6] = {
		["code"] = "be",
		["name"] = "Belarusian",
	},
}

{
	[1] = {
		["code"] = "aa",
		["name"] = "Afar",
	},
	[2] = {
		["code"] = "ab",
		["name"] = "Abkhaz",
	},
	[3] = {
		["code"] = "ae",
		["name"] = "Avestan",
	},
	[4] = {
		["code"] = "af",
		["name"] = "Afrikaans",
	},
	[5] = {
		["code"] = "ak",
		["name"] = "Akan",
	},
	[6] = {
		["code"] = "am",
		["name"] = "Amharic",
	},
	[7] = {
		["code"] = "an",
		["name"] = "Aragonese",
	},
	[8] = {
		["code"] = "ar",
		["name"] = "Arabic",
	},
	[9] = {
		["code"] = "as",
		["name"] = "Assamese",
	},
	[10] = {
		["code"] = "av",
		["name"] = "Avar",
	},
	[11] = {
		["code"] = "ay",
		["name"] = "Aymara",
	},
	[12] = {
		["code"] = "az",
		["name"] = "Azeri",
	},
	[13] = {
		["code"] = "ba",
		["name"] = "Bashkir",
	},
	[14] = {
		["code"] = "be",
		["name"] = "Belarusian",
	},
	[15] = {
		["code"] = "bg",
		["name"] = "Bulgarian",
	},
	[16] = {
		["code"] = "bh",
		["name"] = "Bihari",
	},
	[17] = {
		["code"] = "bi",
		["name"] = "Bislama",
	},
	[18] = {
		["code"] = "bm",
		["name"] = "Bambara",
	},
	[19] = {
		["code"] = "bn",
		["name"] = "Bengali",
	},
	[20] = {
		["code"] = "bo",
		["name"] = "Tibetan",
	},
	[21] = {
		["code"] = "br",
		["name"] = "Breton",
	},
	[22] = {
		["code"] = "ca",
		["name"] = "Catalan",
	},
	[23] = {
		["code"] = "ce",
		["name"] = "Chechen",
	},
	[24] = {
		["code"] = "ch",
		["name"] = "Chamorro",
	},
	[25] = {
		["code"] = "co",
		["name"] = "Corsican",
	},
	[26] = {
		["code"] = "cr",
		["name"] = "Cree",
	},
	[27] = {
		["code"] = "cs",
		["name"] = "Czech",
	},
	[28] = {
		["code"] = "cu",
		["name"] = "Old Church Slavonic",
	},
	[29] = {
		["code"] = "cv",
		["name"] = "Chuvash",
	},
	[30] = {
		["code"] = "cy",
		["name"] = "Welsh",
	},
	[31] = {
		["code"] = "da",
		["name"] = "Danish",
	},
	[32] = {
		["code"] = "de",
		["name"] = "German",
	},
	[33] = {
		["code"] = "dv",
		["name"] = "Dhivehi",
	},
	[34] = {
		["code"] = "dz",
		["name"] = "Dzongkha",
	},
	[35] = {
		["code"] = "ee",
		["name"] = "Ewe",
	},
	[36] = {
		["code"] = "el",
		["name"] = "Greek",
	},
	[37] = {
		["code"] = "en",
		["name"] = "English",
	},
	[38] = {
		["code"] = "eo",
		["name"] = "Esperanto",
	},
	[39] = {
		["code"] = "es",
		["name"] = "Spanish",
	},
	[40] = {
		["code"] = "et",
		["name"] = "Estonian",
	},
	[41] = {
		["code"] = "eu",
		["name"] = "Basque",
	},
	[42] = {
		["code"] = "fa",
		["name"] = "Persian",
	},
	[43] = {
		["code"] = "ff",
		["name"] = "Fula",
	},
	[44] = {
		["code"] = "fi",
		["name"] = "Finnish",
	},
	[45] = {
		["code"] = "fj",
		["name"] = "Fijian",
	},
	[46] = {
		["code"] = "fo",
		["name"] = "Faroese",
	},
	[47] = {
		["code"] = "fr",
		["name"] = "French",
	},
	[48] = {
		["code"] = "fy",
		["name"] = "West Frisian",
	},
	[49] = {
		["code"] = "ga",
		["name"] = "Irish",
	},
	[50] = {
		["code"] = "gd",
		["name"] = "Scottish Gaelic",
	},
	[51] = {
		["code"] = "gl",
		["name"] = "Galician",
	},
	[52] = {
		["code"] = "gn",
		["name"] = "Guaraní",
	},
	[53] = {
		["code"] = "gu",
		["name"] = "Gujarati",
	},
	[54] = {
		["code"] = "gv",
		["name"] = "Manx",
	},
	[55] = {
		["code"] = "ha",
		["name"] = "Hausa",
	},
	[56] = {
		["code"] = "he",
		["name"] = "Hebrew",
	},
	[57] = {
		["code"] = "hi",
		["name"] = "Hindi",
	},
	[58] = {
		["code"] = "ho",
		["name"] = "Hiri Motu",
	},
	[59] = {
		["code"] = "ht",
		["name"] = "Haitian Creole",
	},
	[60] = {
		["code"] = "hu",
		["name"] = "Hungarian",
	},
	[61] = {
		["code"] = "hy",
		["name"] = "Armenian",
	},
	[62] = {
		["code"] = "hz",
		["name"] = "Herero",
	},
	[63] = {
		["code"] = "ia",
		["name"] = "Interlingua",
	},
	[64] = {
		["code"] = "id",
		["name"] = "Indonesian",
	},
	[65] = {
		["code"] = "ie",
		["name"] = "Interlingue",
	},
	[66] = {
		["code"] = "ig",
		["name"] = "Igbo",
	},
	[67] = {
		["code"] = "ii",
		["name"] = "Sichuan Yi",
	},
	[68] = {
		["code"] = "ik",
		["name"] = "Inupiak",
	},
	[69] = {
		["code"] = "io",
		["name"] = "Ido",
	},
	[70] = {
		["code"] = "is",
		["name"] = "Icelandic",
	},
	[71] = {
		["code"] = "it",
		["name"] = "Italian",
	},
	[72] = {
		["code"] = "iu",
		["name"] = "Inuktitut",
	},
	[73] = {
		["code"] = "ja",
		["name"] = "Japanese",
	},
	[74] = {
		["code"] = "jv",
		["name"] = "Javanese",
	},
	[75] = {
		["code"] = "ka",
		["name"] = "Georgian",
	},
	[76] = {
		["code"] = "kg",
		["name"] = "Kongo",
	},
	[77] = {
		["code"] = "ki",
		["name"] = "Kikuyu",
	},
	[78] = {
		["code"] = "kj",
		["name"] = "Kwanyama",
	},
	[79] = {
		["code"] = "kk",
		["name"] = "Kazakh",
	},
	[80] = {
		["code"] = "kl",
		["name"] = "Greenlandic",
	},
	[81] = {
		["code"] = "km",
		["name"] = "Khmer",
	},
	[82] = {
		["code"] = "kn",
		["name"] = "Kannada",
	},
	[83] = {
		["code"] = "ko",
		["name"] = "Korean",
	},
	[84] = {
		["code"] = "kr",
		["name"] = "Kanuri",
	},
	[85] = {
		["code"] = "ks",
		["name"] = "Kashmiri",
	},
	[86] = {
		["code"] = "ku",
		["name"] = "Kurdish",
	},
	[87] = {
		["code"] = "kw",
		["name"] = "Cornish",
	},
	[88] = {
		["code"] = "ky",
		["name"] = "Kyrgyz",
	},
	[89] = {
		["code"] = "la",
		["name"] = "Latin",
	},
	[90] = {
		["code"] = "lb",
		["name"] = "Luxembourgish",
	},
	[91] = {
		["code"] = "lg",
		["name"] = "Luganda",
	},
	[92] = {
		["code"] = "li",
		["name"] = "Limburgish",
	},
	[93] = {
		["code"] = "ln",
		["name"] = "Lingala",
	},
	[94] = {
		["code"] = "lo",
		["name"] = "Lao",
	},
	[95] = {
		["code"] = "lt",
		["name"] = "Lithuanian",
	},
	[96] = {
		["code"] = "lu",
		["name"] = "Luba-Katanga",
	},
	[97] = {
		["code"] = "lv",
		["name"] = "Latvian",
	},
	[98] = {
		["code"] = "mg",
		["name"] = "Malagasy",
	},
	[99] = {
		["code"] = "mh",
		["name"] = "Marshallese",
	},
	[100] = {
		["code"] = "mi",
		["name"] = "Maori",
	},
	[101] = {
		["code"] = "mk",
		["name"] = "Macedonian",
	},
	[102] = {
		["code"] = "ml",
		["name"] = "Malayalam",
	},
	[103] = {
		["code"] = "mn",
		["name"] = "Mongolian",
	},
	[104] = {
		["code"] = "mr",
		["name"] = "Marathi",
	},
	[105] = {
		["code"] = "ms",
		["name"] = "Malay",
	},
	[106] = {
		["code"] = "mt",
		["name"] = "Maltese",
	},
	[107] = {
		["code"] = "my",
		["name"] = "Burmese",
	},
	[108] = {
		["code"] = "na",
		["name"] = "Nauruan",
	},
	[109] = {
		["code"] = "nb",
		["name"] = "Norwegian Bokmål",
	},
	[110] = {
		["code"] = "nd",
		["name"] = "Northern Ndebele",
	},
	[111] = {
		["code"] = "ne",
		["name"] = "Nepali",
	},
	[112] = {
		["code"] = "ng",
		["name"] = "Ndonga",
	},
	[113] = {
		["code"] = "nl",
		["name"] = "Dutch",
	},
	[114] = {
		["code"] = "nn",
		["name"] = "Norwegian Nynorsk",
	},
	[115] = {
		["code"] = "no",
		["name"] = "Norwegian",
	},
	[116] = {
		["code"] = "nr",
		["name"] = "Southern Ndebele",
	},
	[117] = {
		["code"] = "nv",
		["name"] = "Navajo",
	},
	[118] = {
		["code"] = "ny",
		["name"] = "Chichewa",
	},
	[119] = {
		["code"] = "oc",
		["name"] = "Occitan",
	},
	[120] = {
		["code"] = "oj",
		["name"] = "Ojibwe",
	},
	[121] = {
		["code"] = "om",
		["name"] = "Oromo",
	},
	[122] = {
		["code"] = "or",
		["name"] = "Odia",
	},
	[123] = {
		["code"] = "os",
		["name"] = "Ossetian",
	},
	[124] = {
		["code"] = "pa",
		["name"] = "Punjabi",
	},
	[125] = {
		["code"] = "pi",
		["name"] = "Pali",
	},
	[126] = {
		["code"] = "pl",
		["name"] = "Polish",
	},
	[127] = {
		["code"] = "ps",
		["name"] = "Pashto",
	},
	[128] = {
		["code"] = "pt",
		["name"] = "Portuguese",
	},
	[129] = {
		["code"] = "qu",
		["name"] = "Quechua",
	},
	[130] = {
		["code"] = "rm",
		["name"] = "Romansch",
	},
	[131] = {
		["code"] = "ro",
		["name"] = "Romanian",
	},
	[132] = {
		["code"] = "ru",
		["name"] = "Russian",
	},
	[133] = {
		["code"] = "rw",
		["name"] = "Rwanda-Rundi",
	},
	[134] = {
		["code"] = "sa",
		["name"] = "Sanskrit",
	},
	[135] = {
		["code"] = "sc",
		["name"] = "Sardinian",
	},
	[136] = {
		["code"] = "sd",
		["name"] = "Sindhi",
	},
	[137] = {
		["code"] = "se",
		["name"] = "Northern Sami",
	},
	[138] = {
		["code"] = "sg",
		["name"] = "Sango",
	},
	[139] = {
		["code"] = "sh",
		["name"] = "Serbo-Croatian",
	},
	[140] = {
		["code"] = "si",
		["name"] = "Sinhalese",
	},
	[141] = {
		["code"] = "sk",
		["name"] = "Slovak",
	},
	[142] = {
		["code"] = "sl",
		["name"] = "Slovene",
	},
	[143] = {
		["code"] = "sm",
		["name"] = "Samoan",
	},
	[144] = {
		["code"] = "sn",
		["name"] = "Shona",
	},
	[145] = {
		["code"] = "so",
		["name"] = "Somali",
	},
	[146] = {
		["code"] = "sq",
		["name"] = "Albanian",
	},
	[147] = {
		["code"] = "ss",
		["name"] = "Swazi",
	},
	[148] = {
		["code"] = "st",
		["name"] = "Sotho",
	},
	[149] = {
		["code"] = "su",
		["name"] = "Sundanese",
	},
	[150] = {
		["code"] = "sv",
		["name"] = "Swedish",
	},
	[151] = {
		["code"] = "sw",
		["name"] = "Swahili",
	},
	[152] = {
		["code"] = "ta",
		["name"] = "Tamil",
	},
	[153] = {
		["code"] = "te",
		["name"] = "Telugu",
	},
	[154] = {
		["code"] = "tg",
		["name"] = "Tajik",
	},
	[155] = {
		["code"] = "th",
		["name"] = "Thai",
	},
	[156] = {
		["code"] = "ti",
		["name"] = "Tigrinya",
	},
	[157] = {
		["code"] = "tk",
		["name"] = "Turkmen",
	},
	[158] = {
		["code"] = "tl",
		["name"] = "Tagalog",
	},
	[159] = {
		["code"] = "tn",
		["name"] = "Tswana",
	},
	[160] = {
		["code"] = "to",
		["name"] = "Tongan",
	},
	[161] = {
		["code"] = "tr",
		["name"] = "Turkish",
	},
	[162] = {
		["code"] = "ts",
		["name"] = "Tsonga",
	},
	[163] = {
		["code"] = "tt",
		["name"] = "Tatar",
	},
	[164] = {
		["code"] = "ty",
		["name"] = "Tahitian",
	},
	[165] = {
		["code"] = "ug",
		["name"] = "Uyghur",
	},
	[166] = {
		["code"] = "uk",
		["name"] = "Ukrainian",
	},
	[167] = {
		["code"] = "ur",
		["name"] = "Urdu",
	},
	[168] = {
		["code"] = "uz",
		["name"] = "Uzbek",
	},
	[169] = {
		["code"] = "ve",
		["name"] = "Venda",
	},
	[170] = {
		["code"] = "vi",
		["name"] = "Vietnamese",
	},
	[171] = {
		["code"] = "vo",
		["name"] = "Volapük",
	},
	[172] = {
		["code"] = "wa",
		["name"] = "Walloon",
	},
	[173] = {
		["code"] = "wo",
		["name"] = "Wolof",
	},
	[174] = {
		["code"] = "xh",
		["name"] = "Xhosa",
	},
	[175] = {
		["code"] = "yi",
		["name"] = "Yiddish",
	},
	[176] = {
		["code"] = "yo",
		["name"] = "Yoruba",
	},
	[177] = {
		["code"] = "za",
		["name"] = "Zhuang",
	},
	[178] = {
		["code"] = "zh",
		["name"] = "Chinese",
	},
	[179] = {
		["code"] = "zu",
		["name"] = "Zulu",
	},
}

local export = {}

local dump = require("Module:debug").highlight_dump

local languageData = require("Module:User:Erutuon/04/data")

local function dumbSearch(t, item, func)
	local useFunc = type(func) == "function"
	for i, val in ipairs(t) do
		if useFunc and func(val) == item or val == item then
			return i
		end
	end
	return nil
end

--[[]
	Does a binary search in a table.
	
	The table of functions can contain three functions:
	--	getCompVal, which is applied to the table entry to get the value to be
		compared against the value that is being searched for;
	--	comp, which returns true when the value being searched for is less than
		(that is, will be found at a lower index in the table than) the table
		value currently being looked at;
	--	equals, which returns true when the value being searched for is equal to
		the current table value being looked at (and hence should be returned by
		the search function).
]]
function export.binarySearch(t, value, functions)
	if functions == nil then
		functions = {}
	end
	
	-- Initialize functions.
	-- Function that returns value used to compare.
	local getCompVal = functions.getCompVal or function(x) return x end
	-- Function that compares the two values.
	local comp = functions.comp or function(x, y) return x < y end
	-- Function that returns true when correct index is found.
	local equals = functions.equals or function(x, y) return x == y end
	
	--	Initialize numbers.
	local iStart, iMid = 1, 0
	local iEnd = next(t) and #t or require("Module:table").size(t)
	
	if iEnd == 0 then
		return nil
	end
	
	local iterations = 0
	
	-- Do search.
	while iStart <= iEnd do
		iterations = iterations + 1
		
		-- Calculate middle.
		iMid = math.floor((iStart + iEnd) / 2)
		
		-- Get compare value.
		local value2 = getCompVal(t[iMid])
		
		-- Return matching index. Assumes there are no duplicates.
		if equals(value, value2) then
			return iMid, iterations
		
		-- Keep searching.
		elseif comp(value, value2) then
			iEnd = iMid - 1
		else
			iStart = iMid + 1
		end
	end
	return nil, iterations
end

local function comp(item1, item2)
	local type1, type2 = type(item1), type(item2)
	if type1 ~= type2 then
		return type1 < type2
	else
		return item1 < item2
	end
end

local function getCode(val)
	if type(val) == "table" then
		return val.code
	else
		return val
	end
end

local function getLanguageData(code)
	local i = export.binarySearch(
		languageData,
		code,
		{ getCompVal = getCode, comp = comp }
	)
	if i then
		return languageData[i]
	else
		error("No data for code " .. code .. ".")
	end
end

local function forEach(t, func)
	for i, val in ipairs(t) do
		func(val)
	end
end

function export.show(frame)
	local codes = setmetatable({ "en", "fr", "de", "ka", "ru", "be" }, { __index = { forEach = forEach } })
	local found = {}
	
	codes:forEach(
		function(item)
			table.insert(found, getLanguageData(item))
		end
	)
	
	return dump(found) .. dump(languageData)
end

return export