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Module:Wikt-lang: Difference between revisions

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slightly more intelligible replacement function using keys and values
sync from sandbox: include explicitly given script subtag in language tagging
 
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require('strict')
local U = mw.ustring.char
local m_data = mw.loadData("Module:Wikt-lang/data")
local langData = m_data.languages or m_data
 
local p = {}
--[[ Name is the "canonical name" used on Wiktionary. Article is the Wikipedia article. Script is the ISO 15924 code. ]]
 
local function ifNotEmpty(value)
data = {
if value == "" then
["ar"] = {
return nil
["name"] = "Arabic",
else
["article"] = "Arabic language",
return value
["script"] = "Arab",
end
--[[ Dagger ālif is replaced by full-size ālif;
fatḥatan, ḍammatan, kasratan, fatḥa, ḍamma, kasra, madda, and sukūn are removed. ]]
["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",
["script"] = "Beng",
},
["de"] = {
["name"] = "German",
["article"] = "German language",
["script"] = "Latn",
["replacements"] = {
["ae"] = "ä",
["oe"] = "ö",
["ue"] = "ü",
["Ae"] = "Ä",
["Oe"] = "Ö",
["Ue"] = "Ü",
["AE"] = "Ä",
["OE"] = "Ö",
["UE"] = "Ü",
},
},
["en"] = {
["name"] = "English",
["article"] = "English language",
["script"] = "Latn",
},
["es"] = {
["name"] = "Spanish",
["article"] = "Spanish language",
["script"] = "Latn",
},
["fr"] = {
["name"] = "French",
["article"] = "French language",
["script"] = "Latn",
},
["grc"] = {
["name"] = "Ancient Greek",
["article"] = "Ancient Greek",
["script"] = "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",
["script"] = "Deva",
},
["ja"] = {
["name"] = "Japanese",
["article"] = "Japanese language",
["script"] = "Jpan",
},
["la"] = {
["name"] = "Latin",
["article"] = "Latin",
["script"] = "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"
},
},
["pt"] = {
["name"] = "Portuguese",
["article"] = "Portuguese language",
["script"] = "Latn",
},
["pa"] = {
["name"] = "Punjabi",
["article"] = "Punjabi language",
["script"] = "Guru", -- also "Arab", but multiple scripts have to be allowed
},
["ru"] = {
["name"] = "Russian",
["article"] = "Russian language",
["script"] = "Cyrl",
-- Combining acute accent is removed.
["replacements"] = { [U(0x0301)] = "", }
},
["ur"] = {
["name"] = "Urdu",
["article"] = "Urdu",
["script"] = "Arab",
},
["zh"] = {
["name"] = "Chinese",
["article"] = "Chinese language",
["script"] = "Hani",
},
}
 
--[[
 
[""] = {
["name"] = "",
["article"] = "",
["script"] = "",
},
 
[""] = {
["name"] = "",
["article"] = "",
["script"] = "",
["replacements"] = {
},
},
 
]]
 
f = {}
 
local function checkForString(variable)
return variable ~= "" and variable ~= nil
end
 
local function generatePrefix(languageCode)
local languageData = data[languageCode]
local languageArticle = languageData["article"]
local languageName = languageData["name"]
return "[[" .. languageArticle .. "|" .. languageName .. "]]: "
end
 
local function stripmakeEntryName(word, languageCode)
local languageDatadata = datalangData[languageCode]
local ugsub = mw.ustring.gsub
if languageData == nil then
return 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.
local replacements = languageData["replacements"]
word = word:gsub("\'\'\'", "")
if replacements == nil then
word = word:gsub("\'\'", "")
if data == nil then
return word
else
local replacements = data and data["replacements"]
for regex, replacement in pairs(replacements) do
if replacements == nil then
word = mw.ustring.gsub(word, regex, replacement)
return word
else
-- Decompose so that the diacritics of characters such
-- as á can be removed in one go.
-- No need to compose at the end, because the MediaWiki software
-- will handle that.
if replacements.decompose then
word = mw.ustring.toNFD(word)
for i, from in ipairs(replacements.from) do
word = ugsub(
word,
from,
replacements.to and replacements.to[i] or "")
end
else
for regex, replacement in pairs(replacements) do
word = ugsub(word, regex, replacement)
end
end
return word
end
return word
end
end
end
 
local function languageSpanfixScriptCode(languageCodefirstLetter, textthreeLetters)
return string.upper(firstLetter) .. string.lower(threeLetters)
languageData = data[languageCode]
end
if languageData then
 
languageScript = languageData["script"]
local function getCodes(codes)
local languageCode, scriptCode, invalidCode
local errorText
if codes == nil or codes == "" then
errorText = 'no language or script code provided'
elseif codes:find("^%a%a%a?$") or codes:find("^%a%a%a?%-%a%a%a%a$") then
-- A three- or two-letter lowercase sequence at beginning of first parameter
languageCode =
codes:find("^%a%a%a?") and (
codes:match("^(%l%l%l?)")
or codes:match("^(%a%a%a?)")
:gsub("(%a%a%a?)", string.lower, 1)
)
-- One uppercase and three lowercase letters at the end of the first parameter
scriptCode =
codes:find("%a%a%a%a$") and (
codes:match("(%u%l%l%l)$")
or gsub(
codes:match("(%a%a%a%a)$"),
"(%a)(%a%a%a)",
fixScriptCode,
1
)
)
elseif codes:find("^%a%a%a?%-%a%a%a?$")
or codes:find("^%a%a%a%-%a%a%a%-%a%a%a$") then
languageCode = codes
-- Private-use subtag: x followed by one or more sequences of 1-8 lowercase
-- letters separated by hyphens. This only allows for one sequence, as it is
-- needed for proto-languages such as ine-x-proto (Proto-Indo-European).
elseif codes:find("^%a%a%a?%-x%-%a%a?%a?%a?%a?%a?%a?%a?$") then
languageCode, scriptCode =
codes:match("^(%a%a%a%-x%-%a%a?%a?%a?%a?%a?%a?%a?)%-?(.*)$")
if not languageCode then
errorText = '<code>'..codes..'</code> is not a valid language or script code.'
elseif scriptCode ~= "" and not scriptCode:find("%a%a%a%a") then
errorText = '<code>'..scriptCode..'</code> is not a valid script code.'
else
scriptCode = scriptCode:gsub(
"(%a)(%a%a%a)",
fixScriptCode,
1
)
end
elseif codes:find("^%a%a%a?") then
languageCode, invalidCode = codes:match("^(%a%a%a?)%-?(.*)")
languageCode = string.lower(languageCode)
errorText = '<code>'..invalidCode..'</code> is not a valid script code.'
elseif codes:find("%-?%a%a%a%a$") then
invalidCode, scriptCode = codes:match("(.*)%-?(%a%a%a%a)$")
scriptCode = gsub(
scriptCode,
"(%a)(%a%a%a)",
fixScriptCode
)
errorText = '<code>'..invalidCode..'</code> is not a valid language code.'
else
errorText = '<code>'..codes..'</code> is not a valid language or script code.'
end
if languageScript == "Latn"errorText then
errorText = ' <span style="font-size: smaller">[' .. errorText .. ']</span>'
return "<i lang=\"" .. languageCode .. "\" xml:lang=\"" .. languageCode .. "\">" .. text .. "</i>"
else
errorText = ""
return "<span lang=\"" .. languageCode .. "\" xml:lang=\"" .. languageCode .. "\">" .. text .. "</span>"
end
languageCode = m_data.redirects[languageCode] or languageCode
return languageCode, scriptCode, errorText
end
 
local function tag(text, languageCode, script, italicize)
function f.lang(frame)
local data = langData[languageCode]
return languageSpan(frame.args[1], frame.args[2])
-- Use Wikipedia code if it has been given: for instance,
-- Proto-Indo-European has the Wiktionary code "ine-pro" but the Wikipedia
-- code "ine-x-proto".
languageCode = data and data.Wikipedia_code or languageCode
if script and script ~= "" then
languageCode = languageCode .. "-" .. script
end
 
if not text then text = "[text?]" end
local textDirectionMarkers = { "", "", "" }
if data and data["direction"] == "rtl" then
textDirectionMarkers = { ' dir="rtl"', '&rlm;', '&lrm;' }
end
local out = { textDirectionMarkers[2] }
if italicize then
table.insert(out, "<i lang=\"" .. languageCode .. "\"" .. textDirectionMarkers[1] .. ">" .. text .. "</i>")
else
table.insert(out, "<span lang=\"" .. languageCode .. "\"" .. textDirectionMarkers[1] .. ">" .. text .. "</span>")
end
table.insert(out, textDirectionMarkers[3])
return table.concat(out)
end
 
local function wiktionaryLinklinkToWiktionary(languageCode, entry, linkText, languageCode)
local data = langData[languageCode]
local languageData, languageName = {}, ""
local name
if languageCode then
if data and data.name then
languageName = mw.language.fetchLanguageName(languageCode, 'en') -- On other languages' wikis, use mw.getContentLanguage():getCode(), or replace with that wiki's language code.
name = data.name
else
-- On other languages' wikis, use mw.getContentLanguage():getCode(),
-- or replace 'en' with that wiki's language code.
name = mw.language.fetchLanguageName(languageCode, 'en')
if name == "" then
error("Name for the language code " .. ("%q"):format(languageCode or nil)
.. " could not be retrieved with mw.language.fetchLanguageName, "
.. "so it should be added to [[Module:Wikt-lang/data]]")
end
end
if entry:sub(1, 1) == "*" then
if name ~= "" then
entry = "Reconstruction:" .. name .. "/" .. entry:sub(2)
else
error("Language name is empty")
end
elseif data and data.type == "reconstructed" then
mw.log("Reconstructed language without asterisk:", languageCode, name, entry)
local frame = mw.getCurrentFrame()
-- Track reconstructed entries with no asterisk by transcluding
-- a nonexistent template. This technique is used in Wiktionary:
-- see [[wikt:Module:debug]].
-- [[Special:WhatLinksHere/tracking/wikt-lang/reconstructed with no asterisk]]
pcall(frame.expandTemplate, frame,
{ title = 'tracking/wikt-lang/reconstructed with no asterisk' })
if name ~= "" then
entry = "Reconstruction:" .. name .. "/" .. entry
else
error("Language name is empty")
end
elseif data and data.type == "appendix" then
if name ~= "" then
entry = "Appendix:" .. name .. "/" .. entry
else
error("Language name is empty")
end
end
if entry and linkText then
return languageSpan(languageCode, "[[wikt:" .. entry .. "#" .. languageNamename .. "|" .. linkText .. "]]")
else
error("wiktionaryLinklinkToWiktionary needs a Wiktionary entry or link text, or both")
end
else
return "[[wikt:" .. entry .. "|" .. linkText .. "]]"
error("wiktionaryLink needs a language code")
end
end
 
function fp.wiktwiktlang(frame)
local languageCodeparent = frame.args[1]:getParent()
local word1args = frameparent.args[21] and parent.args or frame.args
local word2 = frame.args[3]
local codes = args[1] and mw.text.trim(args[1])
if languageCode then
local word1 = ifNotEmpty(args[2])
if checkForString(word2) and checkForString(word1) then
local word2 = ifNotEmpty(args[3])
entry = strip(word1, languageCode)
linkText = word2
if not args[2] or '' == args[2] then
elseif checkForString(word1) then
return '<span style="color:#d33">[text?] Parameter 2 is required</span>';
entry = strip(word1, languageCode)
end
linkText = word1
else
local languageCode, scriptCode, errorText = getCodes(codes)
error("Please provide a word in the second parameter")
end
local italics = args.italics or args.i or args.italic
italics = not (italics == "n" or italics == "-" or italics == "no")
local entry, linkText
if word2 and word1 then
entry = makeEntryName(word1, languageCode)
linkText = word2
elseif word1 then
entry = makeEntryName(word1, languageCode)
linkText = word1
end
 
local italicize = italics and (scriptCode == "Latn" or require("Module:Unicode data").is_Latin(linkText))
 
local out
if languageCode and entry and linkText then
out = tag(linkToWiktionary(entry, linkText, languageCode), languageCode, scriptCode, italicize)
elseif entry and linkText then
out = linkToWiktionary(entry, linkText)
else
out = '<span style="font-size: smaller;">[text?]</span>'
end
if out and errorText then
return out .. errorText
else
return errorText or error("The function wiktlang generated nothing")
error("Please provide a language code in the first parameter")
end
return wiktionaryLink(languageCode, entry, linkText)
end
 
return fp
Retrieved from "https://en.wikipedia.org/wiki/Module:Wikt-lang"