require('Module:No globals')
local p = {}
local gsub = mw.ustring.gsub
local find = mw.ustring.find
local match = mw.ustring.match
local lower = mw.ustring.lower
local upper = mw.ustring.upper
local U = mw.ustring.char
--[[ Name is the "canonical name" used on Wiktionary. Article is the Wikipedia article. Script is the ISO 15924 code. ]]
local languages = {
["ar"] = {
["name"] = "Arabic",
["article"] = "Arabic language",
["scripts"] = { "Arab" },
--[[ Dagger ālif is replaced by full-size ālif;
fatḥatan, ḍammatan, kasratan, fatḥa, ḍamma, kasra, madda, and sukūn are removed. ]]
["direction"] = "rtl", -- Should be in the script data module.
["replacements"] = {
[U(0x0671)] = U(0x0627),
[U(0x064B)] = "",
[U(0x064C)] = "",
[U(0x064D)] = "",
[U(0x064E)] = "",
[U(0x064F)] = "",
[U(0x0650)] = "",
[U(0x0651)] = "",
[U(0x0652)] = "",
[U(0x0670)] = "",
[U(0x0640)] = "",
},
},
["bn"] = {
["name"] = "Bengali",
["article"] = "Bengali language",
["scripts"] = { "Beng" },
},
["de"] = {
["name"] = "German",
["article"] = "German language",
["scripts"] = { "Latn" },
--[[
["replacements"] = {
["ae"] = "ä",
["oe"] = "ö",
["ue"] = "ü",
["A[Ee]"] = "Ä",
["O[Ee]"] = "Ö",
["U[Ee]"] = "Ü",
},
]]
},
["en"] = {
["name"] = "English",
["article"] = "English language",
["scripts"] = { "Latn" },
},
["es"] = {
["name"] = "Spanish",
["article"] = "Spanish language",
["scripts"] = { "Latn" },
},
["fr"] = {
["name"] = "French",
["article"] = "French language",
["scripts"] = { "Latn" },
},
["frm"] = {
["name"] = "Middle French",
["article"] = "Middle French",
["scripts"] = { "Latn" },
},
["grc"] = {
["name"] = "Ancient Greek",
["article"] = "Ancient Greek",
["scripts"] = { "Grek" },
["replacements"] = {
-- Vowels with macrons or breves are replaced with plain letters.
["[ᾱᾰ]"] = "α",
["[ᾹᾸ]"] = "Α",
["[ῑῐ]"] = "ι",
["[ῙῘ]"] = "Ι",
["[ῡῠ]"] = "υ",
["[ῩῨ]"] = "Υ",
["ϑ"] = "θ",
["ϱ"] = "ρ"
},
},
["hi"] = {
["name"] = "Hindi",
["article"] = "Hindi",
["scripts"] = { "Deva" },
},
["ja"] = {
["name"] = "Japanese",
["article"] = "Japanese language",
["scripts"] = { "Jpan" },
},
["la"] = {
["name"] = "Latin",
["article"] = "Latin",
["scripts"] = { "Latn" },
["replacements"] = {
-- Vowels with macrons, breves, or diaereses are replaced with plain letters.
["[ĀĂ]"] = "A",
["[āă]"] = "a",
["[ĒĔ]"] = "E",
["[ēĕë]"] = "e",
["[ĪĬÏ]"] = "I",
["[īĭï]"] = "i",
["[ŌŎ]"] = "O",
["[ōŏ]"] = "o",
["[ŪŬÜ]"] = "U",
["[ūŭü]"] = "u",
["Ȳ"] = "Y",
["ȳ"] = "y"
},
},
["mul"] = {
["name"] = "Translingual",
["article"] = "",
["script"] = { "" },
},
["pt"] = {
["name"] = "Portuguese",
["article"] = "Portuguese language",
["scripts"] = { "Latn" },
},
["pa"] = {
["name"] = "Punjabi",
["article"] = "Punjabi language",
["scripts"] = { "Guru", "Arab", }
},
["ru"] = {
["name"] = "Russian",
["article"] = "Russian language",
["scripts"] = { "Cyrl" },
-- Combining acute accent is removed.
["replacements"] = { [U(0x0301)] = "", }
},
["ur"] = {
["name"] = "Urdu",
["article"] = "Urdu",
["scripts"] = { "Arab" },
},
["zh"] = {
["name"] = "Chinese",
["article"] = "Chinese language",
["scripts"] = { "Hani" },
},
}
--[[
[""] = {
["name"] = "",
["article"] = "",
["script"] = { "" },
},
[""] = {
["name"] = "",
["article"] = "",
["script"] = { "" },
["replacements"] = {
},
},
]]
local function checkForString(variable)
return variable ~= "" and variable ~= nil
end
local function generatePrefix(languageCode)
local data = languages[languageCode]
local article = data["article"]
local name = data["name"]
return "[[" .. article .. "|" .. name .. "]]: "
end
local function makeEntryName(word, languageCode)
local data = languages[languageCode]
word = tostring(word)
if word == nil then
error("The function makeEntryName requires a string argument")
elseif word == "" then
return ""
else
-- Remove bold and italics, so that words that contain bolding or emphasis can be linked without piping.
word = gsub(word, "\'\'\'", "")
word = gsub(word, "\'\'", "")
if data == nil then
return word
else
local replacements = data and data["replacements"]
if replacements == nil then
return word
else
for regex, replacement in pairs(replacements) do
word = gsub(word, regex, replacement)
end
return word
end
end
end
end
local function tag(text, languageCode, script, italics)
local data = languages[languageCode]
local script = script or data and data["scripts"][1] or "unknown"
local italicize = ( (script == "unknown" and italics == "yes") or (script == "Latn" and italics ~= "no") ) and "yes" or "no"
local textDirectionMarkers = data and data["direction"] == "rtl" and { ' dir="rtl"', '‎' } or { "", "" }
local out = italicize == "no" and "<span lang=\"" .. languageCode .. "\" xml:lang=\"" .. languageCode .. "\"" .. textDirectionMarkers[1] .. ">" .. text .. "</span>" or italicize == "yes" and "<i lang=\"" .. languageCode .. "\" xml:lang=\"" .. languageCode .. "\"" .. textDirectionMarkers[1] .. ">" .. text .. "</i>"
if data and data["direction"] == "rtl" then
out = out .. textDirectionMarkers[2]
end
return out
end
function p.lang(frame)
-- A three- or two-letter lowercase sequence at beginning of first parameter
local languageCode = match(frame.args[1], "^%s*(%l%l%l)") or match(frame.args[1], "^%s*(%l%l)") or error("Place a valid language code in the first parameter of {{\[\[Template:Lang/sandbox|lang/sandbox\]\]}}")
-- One uppercase and three lowercase letters at the end of the first parameter
local scriptCode = match(frame.args[1], "(%u%l%l%l)%s*$") or nil
local text = frame.args[2] or error("Provide text in the second parameter")
local italics = frame.args["italics"] or frame.args["i"] or "auto"
return tag(text, languageCode, scriptCode, italics)
end
local function linkToWiktionary(entry, linkText, languageCode, script, italics)
local data = languages[languageCode]
local name
if languageCode then
name = data and data.name or mw.language.fetchLanguageName(languageCode, 'en') -- On other languages' wikis, use mw.getContentLanguage():getCode(), or replace with that wiki's language code.
if entry and linkText then
return tag("[[wikt:" .. entry .. "#" .. name .. "|" .. linkText .. "]]", languageCode, script, italics)
else
error("linkToWiktionary needs a Wiktionary entry or link text, or both")
end
else
error("linkToWiktionary needs a language code")
end
end
function p.wikt(frame)
local codes = frame.args[1]
local languageCode, scriptCode
local validity = (find(codes, "^%s*%l%l%l?%s*$") or find(codes, "^%s*%l%l%l?%-%u%l%l%l%s*$") ) and "correct capitalization" or (find(codes, "^%s*%a%a%a?%s*$") or find(codes, "^%s*%a%a%a?%-%a%a%a%a%s*$") ) and "incorrect capitalization" or "invalid"
if validity == "invalid" then
error("Language or script code or codes in first parameter not recognized")
end
if codes then
-- A three- or two-letter lowercase sequence at beginning of first parameter
if find(codes, "^%s*%l%l%l?") then
languageCode = match(codes, "^%s*(%l%l%l)") or match(codes, "^%s*(%l%l)")
else
languageCode = match(codes, "^%s*(%a%a%a)") or match(codes, "^%s*(%a%a%)") or error("No language code was found in the first parameter")
languageCode = gsub(languageCode, "%a", function(a) return lower(a) end, 1)
-- One uppercase and three lowercase letters at the end of the first parameter
end
if find(codes, "(%u%l%l%l)%s*$") then
scriptCode = match(codes, "(%u%l%l%l)%s*$")
else
scriptCode = match(codes, "(%a%a%a%a)%s*$")
scriptCode = scriptCode ~= nil and scriptCode ~= "" and gsub(scriptCode, "(%a)(%a%a%a)", function(a, b) return upper(a) .. lower(b) end, 1) or nil
end
else
error("No content in the first parameter")
end
local word1 = frame.args[2]
local word2 = frame.args[3]
local italics = frame.args.italics or frame.args.i or "auto"
italics = (italics == "n" or italics == "-") and "no" or italics
local entry, linkText
if languageCode then
if checkForString(word2) and checkForString(word1) then
entry = makeEntryName(word1, languageCode)
linkText = word2
elseif checkForString(word1) then
entry = makeEntryName(word1, languageCode)
linkText = word1
else
error("Please provide a word in the second parameter")
end
else
error("Please provide a language code in the first parameter")
end
return linkToWiktionary(entry, linkText, languageCode, scriptCode, italics)
end
return p
