Modul:TemplateData
Dokumentation für das Modul TemplateData[Ansicht] [Bearbeiten] [Versionsgeschichte] []Dieses Modul wurde von der deutschsprachigen Wikipedia importiert und leicht modifiziert. Es dient der erweiterten Darstellung der TemplateData zur Nutzung im VisualEditor.
Eine erweitere Dokumentation ist auf der deutschsprachigen Wikipedia verfügbar.
Versionsbezeichnung auf Wikidata: keine Version verfügbar.
Das Modul wird von der Vorlage {{TemplateData}} aufgerufen.
Benötigte weitere Module
Hinweise
- Die obige Dokumentation wurde aus der Seite Modul:TemplateData/Doku eingefügt. (bearbeiten | Versionsgeschichte) Die Kategorien für dieses Modul sollten in der Dokumentation eingetragen werden. Die Interwiki-Links sollten auf Wikidata eingepflegt werden.
- Liste der Unterseiten
local TemplateData = { suite = "TemplateData",
serial = "2021-07-05",
item = 46997995 }
--[==[
improve template:TemplateData
]==]
local Failsafe = TemplateData
local Config = {
-- multiple option names mapped into unique internal fields
basicCnf = { catProblem = "strange",
classNoNumTOC = "suppressTOCnum",
classTable = "classTable",
cssParWrap = "cssTabWrap",
cssParams = "cssTable",
docpageCreate = "suffix",
docpageDetect = "subpage",
helpBoolean = "support4boolean",
helpContent = "support4content",
helpDate = "support4date",
helpFile = "support4wiki-file-name",
helpFormat = "supportFormat",
helpLine = "support4line",
helpNumber = "support4number",
helpPage = "support4wiki-page-name",
helpString = "support4string",
helpTemplate = "support4wiki-template-name",
helpURL = "support4url",
helpUser = "support4wiki-user-name",
msgDescMiss = "solo",
tStylesTOCnum = "stylesTOCnum" },
classTable = { "wikitable" }, -- classes for params table
debugmultilang = "C0C0C0",
loudly = false, -- show exported element, etc.
solo = false, -- complaint on missing description
strange = false, -- title of maintenance category
cssTable = false, -- styles for params table
cssTabWrap = false, -- styles for params table wrapper
debug = false,
subpage = false, -- pattern to identify subpage
suffix = false, -- subpage creation scheme
suppressTOCnum = false, -- class for TOC number suppression
jsonDebug = "json-code-lint" -- class for jsonDebug tool
}
local Data = {
div = false, -- <div class="mw-templatedata-doc-wrap">
got = false, -- table, initial templatedata object
heirs = false, -- table, params that are inherited
jump = false, -- source position at end of "params"
less = false, -- main description missing
lasting = false, -- old syntax encountered
lazy = false, -- doc mode; do not generate effective <templatedata>
leading = false, -- show TOC
-- low = false, -- 1= mode
order = false, -- parameter sequence
params = false, -- table, exported parameters
scream = false, -- error messages
sibling = false, -- TOC juxtaposed
slang = nil, -- project/user language code
slim = false, -- JSON reduced to plain
source = false, -- JSON input
strip = false, -- <templatedata> evaluation
tag = false, -- table, exported root element
title = false, -- page
tree = false -- table, rewritten templatedata object
}
local Permit = {
builder = { after = "block",
align = "block",
block = "block",
compressed = "block",
dense = "block",
grouped = "inline",
half = "inline",
indent = "block",
inline = "inline",
last = "block",
lead = "block",
newlines = "*",
spaced = "inline" },
colors = { tableheadbg = "B3B7FF",
required = "EAF3FF",
suggested = "FFFFFF",
optional = "EAECF0",
deprecated = "FFCBCB" },
params = { aliases = "table",
autovalue = "string",
default = "string table I18N nowiki",
deprecated = "boolean string I18N",
description = "string table I18N",
example = "string table I18N nowiki",
label = "string table I18N",
inherits = "string",
required = "boolean",
style = "string table",
suggested = "boolean",
suggestedvalues = "string table number",
type = "string" },
root = { description = "string table I18N",
format = "string",
maps = "table",
params = "table",
paramOrder = "table",
sets = "table" },
search = "[{,]%%s*(['\"])%s%%1%%s*:%%s*%%{",
types = { boolean = true,
content = true,
date = true,
line = true,
number = true,
string = true,
unknown = true,
url = true,
["wiki-file-name"] = true,
["wiki-page-name"] = true,
["wiki-template-name"] = true,
["wiki-user-name"] = true,
["unbalanced-wikitext"] = true,
["string/line"] = "line",
["string/wiki-page-name"] = "wiki-page-name",
["string/wiki-user-name"] = "wiki-user-name" }
}
local function Fault( alert )
-- Memorize error message
-- Parameter:
-- alert -- string, error message
if Data.scream then
Data.scream = string.format( "%s *** %s", Data.scream, alert )
else
Data.scream = alert
end
end -- Fault()
local function Fetch( ask, allow )
-- Fetch module
-- Parameter:
-- ask -- string, with name
-- "/global"
-- "JSONutil"
-- "Multilingual"
-- "Text"
-- "WLink"
-- allow -- true: no error if unavailable
-- Returns table of module
-- error: Module not available
local sign = ask
local r, stem
if sign:sub( 1, 1 ) == "/" then
sign = TemplateData.frame:getTitle() .. sign
else
stem = sign
sign = "Module:" .. stem
end
if TemplateData.extern then
r = TemplateData.extern[ sign ]
else
TemplateData.extern = { }
end
if not r then
local lucky, g = pcall( require, sign )
if type( g ) == "table" then
if stem and type( g[ stem ] ) == "function" then
r = g[ stem ]()
else
r = g
end
TemplateData.extern[ sign ] = r
elseif not allow then
error( string.format( "Fetch(%s) %s", sign, g ), 0 )
end
end
return r
end -- Fetch()
local function Foreign()
-- Guess human language
-- Returns slang, or not
if type( Data.slang ) == "nil" then
local Multilingual = Fetch( "Multilingual", true )
if Multilingual and
type( Multilingual.userLangCode ) == "function" then
Data.slang = Multilingual.userLangCode()
else
Data.slang = mw.language.getContentLanguage():getCode()
:lower()
end
end
if Data.slang and
mw.ustring.codepoint( Data.slang, 1, 1 ) > 122 then
Data.slang = false
end
return Data.slang
end -- Foreign()
local function facet( ask, at )
-- Find physical position of parameter definition in JSON
-- Parameter:
-- ask -- string, parameter name
-- at -- number, physical position within definition
-- Returns number, or nil
local seek = string.format( Permit.search,
ask:gsub( "%%", "%%%%" )
:gsub( "([%-.()+*?^$%[%]])",
"%%%1" ) )
local i, k, r, slice, source
if not Data.jump then
Data.jump = Data.source:find( "params", 2 )
if Data.jump then
Data.jump = Data.jump + 7
else
Data.jump = 1
end
end
i, k = Data.source:find( seek, at + Data.jump )
while i and not r do
source = Data.source:sub( k + 1 )
slice = source:match( "^%s*\"([^\"]+)\"s*:" )
if not slice then
slice = source:match( "^%s*'([^']+)'%s*:" )
end
if ( slice and Permit.params[ slice ] ) or
source:match( "^%s*%}" ) then
r = k
else
i, k = Data.source:find( seek, k )
end
end -- while i
return r
end -- facet()
local function factory( adapt )
-- Retrieve localized text from system message
-- Parameter:
-- adapt -- string, message ID after "templatedata-"
-- Returns string, with localized text
local o = mw.message.new( "templatedata-" .. adapt )
if Foreign() then
o:inLanguage( Data.slang )
end
return o:plain()
end -- factory()
local function faculty( adjust )
-- Test template arg for boolean
-- adjust -- string or nil
-- Returns boolean
local s = type( adjust )
local r
if s == "string" then
r = mw.text.trim( adjust )
r = ( r ~= "" and r ~= "0" )
elseif s == "boolean" then
r = adjust
else
r = false
end
return r
end -- faculty()
local function failures()
-- Retrieve error collection and category
-- Returns string
local r
if Data.scream then
local e = mw.html.create( "span" )
:addClass( "error" )
:wikitext( Data.scream )
r = tostring( e )
mw.addWarning( "'''TemplateData'''<br />" .. Data.scream )
if Config.strange then
r = string.format( "%s[[category:%s]]",
r,
Config.strange )
end
else
r = ""
end
return r
end -- failures()
local function fair( adjust )
-- Reduce text to one line of plain text, or noexport wikitext blocks
-- adjust -- string
-- Returns string, with adjusted text
local f = function ( a )
return a:gsub( "%s*\n%s*", " " )
:gsub( "%s%s+", " " )
end
local tags = { { start = "<noexport>",
stop = "</noexport>" },
{ start = "<exportonly>",
stop = "</exportonly>",
l = false }
}
local r = adjust
local i, j, k, s, tag
for m = 1, 2 do
tag = tags[ m ]
if r:find( tag.start, 1, true ) then
s = r
r = ""
i = 1
tag.l = true
j, k = s:find( tag.start, i, true )
while j do
if j > 1 then
r = r .. f( s:sub( i, j - 1 ) )
end
i = k + 1
j, k = s:find( tag.stop, i, true )
if j then
if m == 1 then
r = r .. s:sub( i, j - 1 )
end
i = k + 1
j, k = s:find( tag.start, i, true )
else
Fault( "missing " .. tag.stop )
end
end -- while j
r = r .. s:sub( i )
elseif m == 1 then
r = f( r )
end
end -- for m
if tags[ 2 ].l then
r = r:gsub( "<exportonly>.*</exportonly>", "" )
end
return r
end -- fair()
local function fancy( advance, alert )
-- Present JSON source
-- Parameter:
-- advance -- true, for nice
-- alert -- true, for visible
-- Returns string
local r
if Data.source then
local support = Config.jsonDebug
local css
if advance then
css = { height = "6em",
resize = "vertical" }
r = { [ 1 ] = "syntaxhighlight",
[ 2 ] = Data.source,
lang = "json",
style = table.concat( css, ";" ) }
if alert then
r.class( support )
end
r = TemplateData.frame:callParserFunction( "#tag", r )
else
css = { [ "font-size" ] = "77%",
[ "line-height" ] = "1.35" }
if alert then
css.resize = "vertical"
else
css.display = "none"
end
r = mw.html.create( "pre" )
:addClass( support )
:css( css )
:wikitext( mw.text.encode( Data.source ) )
r = tostring( r )
end
r = "\n".. r
else
r = ""
end
return r
end -- fancy()
local function faraway( alternatives )
-- Retrieve best language version from multilingual text
-- Parameter:
-- alternatives -- table, to be evaluated
-- Returns
-- 1 -- string, with best match
-- 2 -- table of other versions, if any
local n = 0
local variants = { }
local r1, r2
for k, v in pairs( alternatives ) do
if type( v ) == "string" then
v = mw.text.trim( v )
if v ~= "" and type( k ) == "string" then
k = k:lower()
variants[ k ] = v
n = n + 1
end
end
end -- for k, v
if n > 0 then
local Multilingual = Fetch( "Multilingual", true )
if Multilingual and
type( Multilingual.i18n ) == "function" then
local show, slang = Multilingual.i18n( variants )
if show then
r1 = show
variants[ slang ] = nil
r2 = variants
end
end
if not r1 then
Foreign()
for k, v in pairs( variants ) do
if n == 1 then
r1 = v
elseif Data.slang == k then
variants[ k ] = nil
r1 = v
r2 = variants
end
end -- for k, v
end
if r2 and Multilingual then
for k, v in pairs( r2 ) do
if v and not Multilingual.isLang( k, true ) then
Fault( string.format( "%s <code>lang=%s</code>",
"Invalid",
k ) )
end
end -- for k, v
end
end
return r1, r2
end -- faraway()
local function fashioned( about, asked, assign )
-- Create description head
-- Parameter:
-- about -- table, supposed to contain description
-- asked -- true, if mandatory description
-- assign -- <block>, if to be equipped
-- Returns <block>, with head, or nil
local para = assign or mw.html.create( "div" )
local plus, r
if about and about.description then
if type( about.description ) == "string" then
para:wikitext( about.description )
else
para:wikitext( about.description[ 1 ] )
plus = mw.html.create( "ul" )
plus:css( "text-align", "left" )
for k, v in pairs( about.description[ 2 ] ) do
plus:node( mw.html.create( "li" )
:node( mw.html.create( "code" )
:wikitext( k ) )
:node( mw.html.create( "br" ) )
:wikitext( fair( v ) ) )
end -- for k, v
if Config.loudly then
plus = mw.html.create( "div" )
:css( "background-color",
"#" .. Config.debugmultilang )
:node( plus )
else
plus:addClass( "templatedata-maintain" )
:css( "display", "none" )
end
end
elseif Config.solo and asked then
para:addClass( "error" )
:wikitext( Config.solo )
Data.less = true
else
para = false
end
if para then
if plus then
r = mw.html.create( "div" )
:node( para )
:node( plus )
else
r = para
end
end
return r
end -- fashioned()
local function fatten( access )
-- Create table row for sub-headline
-- Parameter:
-- access -- string, with name
-- Returns <tr>
local param = Data.tree.params[ access ]
local sub, sort = access:match( "(=+)%s*(%S.*)$" )
local headline = mw.html.create( string.format( "h%d", #sub ) )
local r = mw.html.create( "tr" )
local td = mw.html.create( "td" )
:attr( "colspan", "5" )
:attr( "data-sort-value", "!" .. sort )
local s
if param.style then
s = type( param.style )
if s == "table" then
td:css( param.style )
elseif s == "string" then
td:cssText( param.style )
end
end
s = fashioned( param, false, headline )
if s then
headline = s
else
headline:wikitext( sort )
end
td:node( headline )
r:node( td )
return r
end -- fatten()
local function fathers()
-- Merge params with inherited values
local n = 0
local p = Data.params
local t = Data.tree.params
local p2, t2
for k, v in pairs( Data.heirs ) do
n = n + 1
end -- for k, v
for i = 1, n do
if Data.heirs then
for k, v in pairs( Data.heirs ) do
if v and not Data.heirs[ v ] then
n = n - 1
t[ k ].inherits = nil
Data.heirs[ k ] = nil
p2 = { }
t2 = { }
if p[ v ] then
for k2, v2 in pairs( p[ v ] ) do
p2[ k2 ] = v2
end -- for k2, v2
if p[ k ] then
for k2, v2 in pairs( p[ k ] ) do
if type( v2 ) ~= "nil" then
p2[ k2 ] = v2
end
end -- for k2, v2
end
p[ k ] = p2
for k2, v2 in pairs( t[ v ] ) do
t2[ k2 ] = v2
end -- for k2, v2
for k2, v2 in pairs( t[ k ] ) do
if type( v2 ) ~= "nil" then
t2[ k2 ] = v2
end
end -- for k2, v2
t[ k ] = t2
else
Fault( "No params[] inherits " .. v )
end
end
end -- for k, v
end
end -- i = 1, n
if n > 0 then
local s
for k, v in pairs( Data.heirs ) do
if v then
if s then
s = string.format( "%s | %s", s, k )
else
s = "Circular inherits: " .. k
end
end
end -- for k, v
Fault( s )
end
end -- fathers()
local function favorize()
-- Local customization issues
local boole = { ["font-size"] = "125%" }
local l, cx = pcall( mw.loadData,
TemplateData.frame:getTitle() .. "/config" )
local scripting
TemplateData.ltr = not mw.language.getContentLanguage():isRTL()
if TemplateData.ltr then
scripting = "left"
else
scripting = "right"
end
boole[ "margin-" .. scripting ] = "3em"
Permit.boole = { [false] = { css = boole,
lead = true,
show = "☐" },
[true] = { css = boole,
lead = true,
show = "☑" } }
Permit.css = { }
for k, v in pairs( Permit.colors ) do
if k == "tableheadbg" then
k = "tablehead"
end
Permit.css[ k ] = { ["background-color"] = "#" .. v }
end -- for k, v
if type( cx ) == "table" then
local c, s
if type( cx.permit ) == "table" then
if type( cx.permit.boole ) == "table" then
if type( cx.permit.boole[ true ] ) == "table" then
Permit.boole[ false ] = cx.permit.boole[ false ]
end
if type( cx.permit.boole[ true ] ) == "table" then
Permit.boole[ true ] = cx.permit.boole[ true ]
end
end
if type( cx.permit.css ) == "table" then
for k, v in pairs( cx.permit.css ) do
if type( v ) == "table" then
Permit.css[ k ] = v
end
end -- for k, v
end
end
for k, v in pairs( Config.basicCnf ) do
s = type( cx[ k ] )
if s == "string" or s == "table" then
Config[ v ] = cx[ k ]
end
end -- for k, v
end
if type( Config.subpage ) ~= "string" or
type( Config.suffix ) ~= "string" then
local got = mw.message.new( "templatedata-doc-subpage" )
local suffix
if got:isDisabled() then
suffix = "doc"
else
suffix = got:plain()
end
if type( Config.subpage ) ~= "string" then
Config.subpage = string.format( "/%s$", suffix )
end
if type( Config.suffix ) ~= "string" then
Config.suffix = string.format( "%%s/%s", suffix )
end
end
end -- favorize()
local function feasible( about, at )
-- Deal with suggestedvalues within parameter
-- Parameter:
-- about -- parameter details
-- .suggestedvalues -- table|string|number,
-- value and possibly description
-- .code -- mandatory
-- .label -- table|string
-- .icon -- string
-- .class -- table|string
-- .css -- table
-- .style -- string
-- .less -- true: suppress code
-- .type
-- at -- string, with parameter name
-- Returns
-- 1: mw.html object
-- 2: sequence table with values, or nil
local p = about.suggestedvalues
local s = type( p )
local e, r1, r2, v
if s == "table" then
if #p > 0 then
for i = 1, #p do
e = p[ i ]
s = type( e )
if s == "table" then
if type( e.code ) == "string" then
s = mw.text.trim( e.code )
if s == "" then
e = nil
else
e.code = s
end
else
e = nil
s = string.format( "params.%s.%s[%d] %s",
at,
"suggestedvalues",
i,
"MISSING 'code:'" )
end
elseif s == "string" then
s = mw.text.trim( e )
if s == "" then
e = nil
s = string.format( "params.%s.%s[%d] EMPTY",
at, "suggestedvalues", i )
Fault( s )
else
e = { code = s }
end
elseif s == "number" then
e = { code = tostring( e ) }
else
s = string.format( "params.%s.%s[%d] INVALID",
at, "suggestedvalues", i )
Fault( s )
e = false
end
if e then
v = v or { }
table.insert( v, e )
end
end -- for i
else
Fault( string.format( "params.%s.suggestedvalues %s",
at, "NOT AN ARRAY" ) )
end
elseif s == "string" then
s = mw.text.trim( p )
if s ~= "" then
v = { }
table.insert( v,
{ code = s } )
end
elseif s == "number" then
v = { }
table.insert( v,
{ code = tostring( p ) } )
end
if v then
local d, less, story, swift, t, u
r1 = mw.html.create( "ul" )
r2 = { }
for i = 1, #v do
u = mw.html.create( "li" )
e = v[ i ]
table.insert( r2, e.code )
story = false
less = ( e.less == true )
if not less then
swift = e.code
if e.support then
local scream, support
s = type( e.support )
if s == "string" then
support = e.support
elseif s == "table" then
support = faraway( e.support )
else
scream = "INVALID"
end
if support then
s = mw.text.trim( support )
if s == "" then
scream = "EMPTY"
elseif s:find( "[%[%]|%<%>]" ) then
scream = "BAD PAGE"
else
support = s
end
end
if scream then
s = string.format( "params.%s.%s[%d].support %s",
at,
"suggestedvalues",
i,
scream )
Fault( s )
else
swift = string.format( "[[:%s|%s]]",
support, swift )
end
end
if about.type:sub( 1, 5 ) == "wiki-" and
swift == e.code then
local rooms = { file = 6,
temp = 10,
user = 2 }
local ns = rooms[ about.type:sub( 6, 9 ) ] or 0
t = mw.title.makeTitle( ns, swift )
if t and t.exists then
swift = string.format( "[[:%s|%s]]",
t.prefixedText, swift )
end
end
u:node( mw.html.create( "code" )
:css( "white-space", "nowrap" )
:wikitext( swift ) )
end
if e.class then
s = type( e.class )
if s == "string" then
u:addClass( e.class )
elseif s == "table" then
for k, s in pairs( e.class ) do
u:addClass( s )
end -- for k, s
else
s = string.format( "params.%s.%s[%d].class INVALID",
at, "suggestedvalues", i )
Fault( s )
end
end
if e.css then
if type( e.css ) == "table" then
u:css( e.css )
else
s = string.format( "params.%s.%s[%d].css INVALID",
at, "suggestedvalues", i )
Fault( s )
end
end
if e.style then
if type( e.style ) == "string" then
u:cssText( e.style )
else
s = string.format( "params.%s.%s[%d].style INVALID",
at, "suggestedvalues", i )
Fault( s )
end
end
if about.type == "wiki-file-name" and not e.icon then
e.icon = e.code
end
if e.label then
s = type( e.label )
if s == "string" then
s = mw.text.trim( e.label )
if s == "" then
s = string.format( "params.%s.%s[%d].label %s",
at,
"suggestedvalues",
i,
"EMPTY" )
Fault( s )
else
story = s
end
elseif s == "table" then
story = faraway( e.label )
else
s = string.format( "params.%s.%s[%d].label INVALID",
at, "suggestedvalues", i )
Fault( s )
end
end
s = false
if type( e.icon ) == "string" then
t = mw.title.makeTitle( 6, e.icon )
if t and t.file.exists then
local g = mw.html.create( "span" )
s = string.format( "[[%s|16px]]", t.prefixedText )
g:attr( "role", "presentation" )
:wikitext( s )
s = tostring( g )
end
end
if not s and not less and e.label then
s = mw.ustring.char( 0x2013 )
end
if s then
d = mw.html.create( "span" )
:wikitext( s )
if TemplateData.ltr then
if not less then
d:css( "margin-left", "0.5em" )
end
if story then
d:css( "margin-right", "0.5em" )
end
else
if not less then
d:css( "margin-right", "0.5em" )
end
if story then
d:css( "margin-left", "0.5em" )
end
end
u:node( d )
end
if story then
u:wikitext( story )
end
r1:newline()
:node( u )
end -- for i
end
if not r1 then
Fault( string.format( "params.%s.suggestedvalues INVALID", at ) )
r1 = mw.html.create( "code" )
:addClass( "error" )
:wikitext( "INVALID" )
end
return r1, r2
end -- feasible()
local function feat()
-- Check and store parameter sequence
if Data.source then
local i = 0
local s
for k, v in pairs( Data.tree.params ) do
if i == 0 then
Data.order = { }
i = 1
s = k
else
i = 2
break -- for k, v
end
end -- for k, v
if i > 1 then
local pointers = { }
local points = { }
local given = { }
for k, v in pairs( Data.tree.params ) do
i = facet( k, 1 )
if type( v ) == "table" then
if type( v.label ) == "string" then
s = mw.text.trim( v.label )
if s == "" then
s = k
end
else
s = k
end
if given[ s ] then
if given[ s ] == 1 then
local scream = "Parameter label '%s' detected multiple times"
Fault( string.format( scream, s ) )
given[ s ] = 2
end
else
given[ s ] = 1
end
end
if i then
table.insert( points, i )
pointers[ i ] = k
i = facet( k, i )
if i then
s = "Parameter '%s' detected twice"
Fault( string.format( s, k ) )
end
else
s = "Parameter '%s' not detected"
Fault( string.format( s, k ) )
end
end -- for k, v
table.sort( points )
for i = 1, #points do
table.insert( Data.order, pointers[ points[ i ] ] )
end -- i = 1, #points
elseif s then
table.insert( Data.order, s )
end
end
end -- feat()
local function feature( access )
-- Create table row for parameter, check and display violations
-- Parameter:
-- access -- string, with name
-- Returns <tr>
local mode, s, status
local fine = function ( a )
s = mw.text.trim( a )
return a == s and
a ~= "" and
not a:find( "%|=\n" ) and
not a:find( "%s%s" )
end
local begin = mw.html.create( "td" )
local code = mw.html.create( "code" )
local desc = mw.html.create( "td" )
local eager = mw.html.create( "td" )
local legal = true
local param = Data.tree.params[ access ]
local ranking = { "required", "suggested", "optional", "deprecated" }
local r = mw.html.create( "tr" )
local styles = "mw-templatedata-doc-param-"
local sort, typed
for k, v in pairs( param ) do
if v == "" then
param[ k ] = false
end
end -- for k, v
-- label
sort = param.label or access
if sort:match( "^%d+$" ) then
begin:attr( "data-sort-value",
string.format( "%05d", tonumber( sort ) ) )
end
begin:css( "font-weight", "bold" )
:wikitext( sort )
-- name and aliases
code:css( "font-size", "92%" )
:css( "white-space", "nowrap" )
:wikitext( access )
if not fine( access ) then
code:addClass( "error" )
Fault( string.format( "Bad ID params.<code>%s</code>", access ) )
legal = false
begin:attr( "data-sort-value", " " .. sort )
end
code = mw.html.create( "td" )
:addClass( styles .. "name" )
:node( code )
if access:match( "^%d+$" ) then
code:attr( "data-sort-value",
string.format( "%05d", tonumber( access ) ) )
end
if type( param.aliases ) == "table" then
local lapsus, syn
for k, v in pairs( param.aliases ) do
code:tag( "br" )
if type( v ) == "string" then
if not fine( v ) then
lapsus = true
code:node( mw.html.create( "span" )
:addClass( "error" )
:css( "font-style", "italic" )
:wikitext( "string" ) )
:wikitext( s )
else
syn = mw.html.create( "span" )
:addClass( styles .. "alias" )
:css( "white-space", "nowrap" )
:wikitext( s )
code:node( syn )
end
else
lapsus = true
code:node( mw.html.create( "code" )
:addClass( "error" )
:wikitext( type( v ) ) )
end
end -- for k, v
if lapsus then
s = string.format( "params.<code>%s</code>.aliases", access )
Fault( factory( "invalid-value" ):gsub( "$1", s ) )
legal = false
end
end
-- description etc.
s = fashioned( param )
if s then
desc:node( s )
end
if param.style then
s = type( param.style )
if s == "table" then
desc:css( param.style )
elseif s == "string" then
desc:cssText( param.style )
end
end
if param.suggestedvalues or
param.default or
param.example or
param.autovalue then
local details = { "suggestedvalues",
"default",
"example",
"autovalue" }
local dl = mw.html.create( "dl" )
local dd, section, show
for i = 1, #details do
s = details[ i ]
show = param[ s ]
if show then
dd = mw.html.create( "dd" )
section = factory( "doc-param-" .. s )
if param.type == "boolean" and
( show == "0" or show == "1" ) then
local boole = Permit.boole[ ( show == "1" ) ]
if boole.lead == true then
dd:node( mw.html.create( "code" )
:wikitext( show ) )
:wikitext( " " )
end
if type( boole.show ) == "string" then
local v = mw.html.create( "span" )
:attr( "aria-hidden", "true" )
:wikitext( boole.show )
if boole.css then
v:css( boole.css )
end
dd:node( v )
end
if type( boole.suffix ) == "string" then
dd:wikitext( boole.suffix )
end
if boole.lead == false then
dd:wikitext( " " )
:node( mw.html.create( "code" )
:wikitext( show ) )
end
elseif s == "suggestedvalues" then
local html, values = feasible( param, access )
dd:newline()
:node( html )
Data.params[ access ].suggestedvalues = values
else
dd:wikitext( show )
end
dl:node( mw.html.create( "dt" )
:wikitext( section ) )
:node( dd )
end
end -- i = 1, #details
desc:node( dl )
end
-- type
if type( param.type ) == "string" then
param.type = mw.text.trim( param.type )
if param.type == "" then
param.type = false
end
end
if param.type then
s = Permit.types[ param.type ]
typed = mw.html.create( "td" )
:addClass( styles .. "type" )
if s then
if s == "string" then
Data.params[ access ].type = s
typed:wikitext( factory( "doc-param-type-" .. s ) )
:tag( "br" )
typed:node( mw.html.create( "span" )
:addClass( "error" )
:wikitext( param.type ) )
Data.lasting = true
else
local support = Config[ "support4" .. param.type ]
s = factory( "doc-param-type-" .. param.type )
if support then
s = string.format( "[[%s|%s]]", support, s )
end
typed:wikitext( s )
end
else
Data.params[ access ].type = "unknown"
typed:addClass( "error" )
:wikitext( "INVALID" )
s = string.format( "params.<code>%s</code>.type", access )
Fault( factory( "invalid-value" ):gsub( "$1", s ) )
legal = false
end
else
typed = mw.html.create( "td" )
:wikitext( factory( "doc-param-type-unknown" ) )
Data.params[ access ].type = "unknown"
if param.default then
Data.params[ access ].default = nil
Fault( "Default value requires <code>type</code>" )
legal = false
end
end
-- status
if param.required then
mode = 1
if param.autovalue then
Fault( string.format( "autovalued <code>%s</code> required",
access ) )
legal = false
end
if param.default then
Fault( string.format( "Defaulted <code>%s</code> required",
access ) )
legal = false
end
if param.deprecated then
Fault( string.format( "Required deprecated <code>%s</code>",
access ) )
legal = false
end
elseif param.deprecated then
mode = 4
elseif param.suggested then
mode = 2
else
mode = 3
end
status = ranking[ mode ]
ranking = factory( "doc-param-status-" .. status )
if mode == 1 or mode == 4 then
ranking = mw.html.create( "span" )
:css( "font-weight", "bold" )
:wikitext( ranking )
if type( param.deprecated ) == "string" then
ranking:tag( "br" )
ranking:wikitext( param.deprecated )
end
if param.suggested and mode == 4 then
s = string.format( "Suggesting deprecated <code>%s</code>",
access )
Fault( s )
legal = false
end
end
eager:attr( "data-sort-value", tostring( mode ) )
:node( ranking )
:addClass( string.format( "%sstatus-%s",
styles, status ) )
-- <tr>
r:attr( "id", "templatedata:" .. mw.uri.anchorEncode( access ) )
:css( Permit.css[ status ] )
:addClass( styles .. status )
:node( begin )
:node( code )
:node( desc )
:node( typed )
:node( eager )
:newline()
if not legal then
r:css( "border", "#FF0000 3px solid" )
end
return r
end -- feature()
local function features()
-- Create <table> for parameters
-- Returns <table>, or nil
local r
if Data.tree and Data.tree.params then
local tbl = mw.html.create( "table" )
local tr = mw.html.create( "tr" )
feat()
if Data.order and #Data.order > 1 then
tbl:addClass( "sortable" )
end
if type( Config.classTable ) == "table" then
for k, v in pairs( Config.classTable ) do
tbl:addClass( v )
end -- for k, v
end
if type( Config.cssTable ) == "table" then
tbl:css( Config.cssTable )
end
tr:node( mw.html.create( "th" )
:attr( "colspan", "2" )
:css( Permit.css.tablehead )
:wikitext( factory( "doc-param-name" ) ) )
:node( mw.html.create( "th" )
:css( Permit.css.tablehead )
:wikitext( factory( "doc-param-desc" ) ) )
:node( mw.html.create( "th" )
:css( Permit.css.tablehead )
:wikitext( factory( "doc-param-type" ) ) )
:node( mw.html.create( "th" )
:css( Permit.css.tablehead )
:wikitext( factory( "doc-param-status" ) ) )
tbl:newline()
-- :node( mw.html.create( "thead" )
:node( tr )
-- )
:newline()
if Data.order then
local leave, s
for i = 1, #Data.order do
s = Data.order[ i ]
if s:sub( 1, 1 ) == "=" then
leave = true
tbl:node( fatten( s ) )
Data.order[ i ] = false
elseif s:match( "[=|]" ) then
Fault( string.format( "Bad param <code>%s</code>",
s ) )
else
tbl:node( feature( s ) )
end
end -- for i = 1, #Data.order
if leave then
for i = #Data.order, 1, -1 do
if not Data.order[ i ] then
table.remove( Data.order, i )
end
end -- for i = #Data.order, 1, -1
end
Data.tag.paramOrder = Data.order
end
if Config.cssTabWrap or Data.scroll then
r = mw.html.create( "div" )
if type( Config.cssTabWrap ) == "table" then
r:css( Config.cssTabWrap )
elseif type( Config.cssTabWrap ) == "string" then
-- deprecated
r:cssText( Config.cssTabWrap )
end
if Data.scroll then
r:css( "height", Data.scroll )
:css( "overflow", "auto" )
end
r:node( tbl )
else
r = tbl
end
end
return r
end -- features()
local function fellow( any, assigned, at )
-- Check sets[] parameter and issue error message, if necessary
-- Parameter:
-- any -- should be number
-- assigned -- parameter name
-- at -- number, of set
local s
if type( any ) ~= "number" then
s = "<code>sets[%d].params[%s]</code>??"
Fault( string.format( s,
at,
mw.text.nowiki( tostring( any ) ) ) )
elseif type( assigned ) == "string" then
if not Data.got.params[ assigned ] then
s = "<code>sets[%d].params %s</code> is undefined"
Fault( string.format( s, at, assigned ) )
end
else
s = "<code>sets[%d].params[%d] = %s</code>??"
Fault( string.format( s, k, type( assigned ) ) )
end
end -- fellow()
local function fellows()
-- Check sets[] and issue error message, if necessary
local s
if type( Data.got.sets ) == "table" then
if type( Data.got.params ) == "table" then
for k, v in pairs( Data.got.sets ) do
if type( k ) == "number" then
if type( v ) == "table" then
for ek, ev in pairs( v ) do
if ek == "label" then
s = type( ev )
if s ~= "string" and
s ~= "table" then
s = "<code>sets[%d].label</code>??"
Fault( string.format( s, k ) )
end
elseif ek == "params" and
type( ev ) == "table" then
for pk, pv in pairs( ev ) do
fellow( pk, pv, k )
end -- for pk, pv
else
ek = mw.text.nowiki( tostring( ek ) )
s = "<code>sets[%d][%s]</code>??"
Fault( string.format( s, k, ek ) )
end
end -- for ek, ev
else
k = mw.text.nowiki( tostring( k ) )
v = mw.text.nowiki( tostring( v ) )
s = string.format( "<code>sets[%s][%s]</code>??",
k, v )
Fault( s )
end
else
k = mw.text.nowiki( tostring( k ) )
s = string.format( "<code>sets[%s]</code> ?????", k )
Fault( s )
end
end -- for k, v
else
s = "<code>params</code> required for <code>sets</code>"
Fault( s )
end
else
s = "<code>sets</code> needs to be of <code>object</code> type"
Fault( s )
end
end -- fellows()
local function finalize( advance )
-- Wrap presentation into frame
-- Parameter:
-- advance -- true, for nice
-- Returns string
local r, lapsus
if Data.div then
r = tostring( Data.div )
elseif Data.strip then
r = Data.strip
else
lapsus = true
r = ""
end
r = r .. failures()
if Data.source then
local live = ( advance or lapsus )
if not live then
live = TemplateData.frame:preprocess( "{{REVISIONID}}" )
live = ( live == "" )
end
if live then
r = r .. fancy( advance, lapsus )
end
end
return r
end -- finalize()
local function find()
-- Find JSON data within page source (title)
-- Returns string, or nil
local s = Data.title:getContent()
local i, j = s:find( "<templatedata>", 1, true )
local r
if i then
local k = s:find( "</templatedata>", j, true )
if k then
r = mw.text.trim( s:sub( j + 1, k - 1 ) )
end
end
return r
end -- find()
local function flat( adjust )
-- Remove formatting from text string for VE
-- Parameter:
-- arglist -- string, to be stripped, or nil
-- Returns string, or nil
local r
if adjust then
r = adjust:gsub( "\n", " " )
if r:find( "<noexport>", 1, true ) then
r = r:gsub( "<noexport>.*</noexport>", "" )
end
if r:find( "<exportonly>", 1, true ) then
r = r:gsub( "</?exportonly>", "" )
end
if r:find( "''", 1, true ) then
r = r:gsub( "'''", "" ):gsub( "''", "" )
end
if r:find( "<", 1, true ) then
local Text = Fetch( "Text" )
r = Text.getPlain( r:gsub( "<br */?>", "\r\n" ) )
end
if r:find( "[", 1, true ) then
local WLink = Fetch( "WLink" )
if WLink.isBracketedURL( r ) then
r = r:gsub( "%[([hf]tt?ps?://%S+) [^%]]+%]", "%1" )
end
r = WLink.getPlain( r )
end
if r:find( "&", 1, true ) then
r = mw.text.decode( r )
if r:find( "­", 1, true ) then
r = r:gsub( "­", "" )
end
end
end
return r
end -- flat()
local function flush()
-- JSON encode narrowed input; obey unnamed (numerical) parameters
-- Returns <templatedata> JSON string
local r
if Data.tag then
r = mw.text.jsonEncode( Data.tag ):gsub( "%}$", "," )
else
r = "{"
end
r = r .. "\n\"params\":{"
if Data.order then
local sep = ""
local s
for i = 1, #Data.order do
s = Data.order[ i ]
r = string.format( "%s%s\n%s:%s",
r,
sep,
mw.text.jsonEncode( s ),
mw.text.jsonEncode( Data.params[ s ] ) )
sep = ",\n"
end -- for i = 1, #Data.order
end
r = r .. "\n}\n}"
return r
end -- flush()
local function focus( access )
-- Check components; focus multilingual description, build trees
-- Parameter:
-- access -- string, name of parameter, nil for root
local f = function ( a, at )
local r
if at then
r = string.format( "<code>params.%s</code>", at )
else
r = "''root''"
end
if a then
r = string.format( "%s<code>.%s</code>", r, a )
end
return r
end
local parent
if access then
parent = Data.got.params[ access ]
else
parent = Data.got
end
if type( parent ) == "table" then
local elem, got, permit, s, scope, slot, tag, target
if access then
permit = Permit.params
if type( access ) == "number" then
slot = tostring( access )
else
slot = access
end
else
permit = Permit.root
end
for k, v in pairs( parent ) do
scope = permit[ k ]
if scope then
s = type( v )
if s == "string" and k ~= "format" then
v = mw.text.trim( v )
end
if scope:find( s, 1, true ) then
if scope:find( "I18N", 1, true ) then
if s == "string" then
elem = fair( v )
elseif s == "table" then
local translated
v, translated = faraway( v )
if v then
if translated and
k == "description" then
elem = { [ 1 ] = fair( v ),
[ 2 ] = translated }
else
elem = fair( v )
end
else
elem = false
end
end
if type( v ) == "string" then
if k == "deprecated" then
if v == "1" then
v = true
elseif v == "0" then
v = false
end
elem = v
elseif scope:find( "nowiki", 1, true ) then
elem = mw.text.nowiki( v )
elem = elem:gsub( " \n", "<br>" )
v = v:gsub( string.char( 13 ), "" )
else
v = flat( v )
end
elseif s == "boolean" then
if scope:find( "boolean", 1, true ) then
elem = v
else
s = "Type <code>boolean</code> bad for "
.. f( k, slot )
Fault( s )
end
end
else
if k == "params" and not access then
v = nil
elem = nil
elseif k == "format" and not access then
elem = mw.text.decode( v )
v = nil
elseif k == "inherits" then
elem = v
if not Data.heirs then
Data.heirs = { }
end
Data.heirs[ slot ] = v
v = nil
elseif k == "style" then
elem = v
v = nil
elseif s == "string" then
v = mw.text.nowiki( v )
elem = v
else
elem = v
end
end
if type( elem ) ~= "nil" then
if not target then
if access then
if not Data.tree.params then
Data.tree.params = { }
end
Data.tree.params[ slot ] = { }
target = Data.tree.params[ slot ]
else
Data.tree = { }
target = Data.tree
end
end
target[ k ] = elem
elem = false
end
if type( v ) ~= "nil" then
if not tag then
if access then
if type( v ) == "string" and
v.sub( 1, 1 ) == "=" then
v = nil
else
if not Data.params then
Data.params = { }
end
Data.params[ slot ] = { }
tag = Data.params[ slot ]
end
else
Data.tag = { }
tag = Data.tag
end
end
if type( v ) ~= "nil" and
k ~= "suggestedvalues" then
tag[ k ] = v
end
end
else
s = string.format( "Type <code>%s</code> bad for %s",
scope, f( k, slot ) )
Fault( s )
end
else
Fault( "Unknown component " .. f( k, slot ) )
end
end -- for k, v
if not access and Data.got.sets then
fellows()
end
else
Fault( f() .. " needs to be of <code>object</code> type" )
end
end -- focus()
local function format()
-- Build formatted element
-- Returns <inline>
local source = Data.tree.format:lower()
local r, s
if source == "inline" or source == "block" then
r = mw.html.create( "i" )
:wikitext( source )
else
local code
if source:find( "|", 1, true ) then
local scan = "^[\n ]*%{%{[\n _]*|[\n _]*=[\n _]*%}%}[\n ]*$"
if source:match( scan ) then
code = source:gsub( "\n", "N" )
else
s = mw.text.nowiki( source ):gsub( "\n", "\n" )
s = tostring( mw.html.create( "code" )
:wikitext( s ) )
Fault( "Invalid format " .. s )
source = false
end
else
local words = mw.text.split( source, "%s+" )
local show, start, support, unknown
for i = 1, #words do
s = words[ i ]
if i == 1 then
start = s
end
support = Permit.builder[ s ]
if support == start or
support == "*" then
Permit.builder[ s ] = true
elseif s:match( "^[1-9]%d?" ) and
Permit.builder.align then
Permit.builder.align = tonumber( s )
else
if unknown then
unknown = string.format( "%s %s", unknown, s )
else
unknown = s
end
end
end -- i = 1, #words
if unknown then
s = tostring( mw.html.create( "code" )
:css( "white-space", "nowrap" )
:wikitext( s ) )
Fault( "Unknown/misplaced format keyword " .. s )
source = false
start = false
end
if start == "inline" then
if Permit.builder.half == true then
show = "inline half"
code = "{{_ |_=_}}"
elseif Permit.builder.grouped == true then
show = "inline grouped"
code = "{{_ | _=_}}"
elseif Permit.builder.spaced == true then
show = "inline spaced"
code = "{{_ | _ = _ }}"
end
if Permit.builder.newlines == true then
show = show or "inline"
code = code or "{{_|_=_}}"
show = show .. " newlines"
code = string.format( "N%sN", code )
end
elseif start == "block" then
local space = "" -- amid "|" and name
local spaced = " " -- preceding "="
local spacer = " " -- following "="
local suffix = "N" -- closing "}}" on new line
show = "block"
if Permit.builder.indent == true then
start = " "
show = "block indent"
else
start = ""
end
if Permit.builder.compressed == true then
spaced = ""
spacer = ""
show = show .. " compressed"
if Permit.builder.last == true then
show = show .. " last"
else
suffix = ""
end
else
if Permit.builder.lead == true then
show = show .. " lead"
space = " "
end
if type( Permit.builder.align ) ~= "string" then
local n
s = " align"
if Permit.builder.align == true then
n = 0
if type( Data.got ) == "table" and
type( Data.got.params ) == "table" then
for k, v in pairs( Data.got.params ) do
if type( v ) == "table" and
not v.deprecated and
type( k ) == "string" then
k = mw.ustring.len( k )
if k > n then
n = k
end
end
end -- for k, v
end
else
n = Permit.builder.align
if type( n ) == "number" and n > 1 then
s = string.format( "%s %d", s, n )
else
n = 0 -- How comes?
end
end
if n > 1 then
spaced = string.rep( "_", n - 1 ) .. " "
end
show = show .. s
elseif Permit.builder.after == true then
spaced = ""
show = show .. " after"
elseif Permit.builder.dense == true then
spaced = ""
spacer = ""
show = show .. " dense"
end
if Permit.builder.last == true then
suffix = spacer
show = show .. " last"
end
end
code = string.format( "N{{_N%s|%s_%s=%s_%s}}N",
start,
space,
spaced,
spacer,
suffix )
if show == "block" then
show = "block newlines"
end
end
if show then
r = mw.html.create( "span" )
:wikitext( show )
end
end
if code then
source = code:gsub( "N", "\n" )
code = mw.text.nowiki( code ):gsub( "N", "\n" )
code = mw.html.create( "code" )
:css( "margin-left", "1em" )
:css( "margin-right", "1em" )
:wikitext( code )
if r then
r = mw.html.create( "span" )
:node( r )
:node( code )
else
r = code
end
end
end
if source and Data.tag then
Data.tag.format = source
end
return r
end -- format()
local function formatter()
-- Build presented documentation
-- Returns <div>
local r = mw.html.create( "div" )
local x = fashioned( Data.tree, true, r )
local s
if x then
r = x
end
if Data.leading then
local toc = mw.html.create( "div" )
local shift
if Config.suppressTOCnum then
toc:addClass( Config.suppressTOCnum )
if type( Config.stylesTOCnum ) == "string" then
local src = Config.stylesTOCnum .. "/styles.css"
s = TemplateData.frame:extensionTag( "templatestyles",
nil,
{ src = src } )
r:newline()
:node( s )
end
end
toc:css( "margin-top", "0.5em" )
:wikitext( "__TOC__" )
if Data.sibling then
local block = mw.html.create( "div" )
if TemplateData.ltr then
shift = "right"
else
shift = "left"
end
block:css( "float", shift )
:wikitext( Data.sibling )
r:newline()
:node( block )
:newline()
end
r:newline()
:node( toc )
:newline()
if shift then
r:node( mw.html.create( "div" )
:css( "clear", shift ) )
:newline()
end
end
s = features()
if s then
if Data.leading then
r:node( mw.html.create( "h" .. Config.nested )
:wikitext( factory( "doc-params" ) ) )
:newline()
end
r:node( s )
end
if Data.shared then
local global = mw.html.create( "div" )
:attr( "id", "templatedata-global" )
local shift
if TemplateData.ltr then
shift = "right"
else
shift = "left"
end
global:css( "float", shift )
:wikitext( string.format( "[[%s|%s]]",
Data.shared, "Global" ) )
r:newline()
:node( global )
end
if Data.tree and Data.tree.format then
local e = format()
if e then
local show = "Format"
if Config.supportFormat then
show = string.format( "[[%s|%s]]",
Config.supportFormat, show )
end
r:node( mw.html.create( "p" )
:wikitext( show .. ": " )
:node( e ) )
end
end
return r
end -- formatter()
local function free()
-- Remove JSON comment lines
if Data.source:find( "//", 1, true ) then
Data.source:gsub( "([{,\"'])(%s*\n%s*//.*\n%s*)([{},\"'])",
"%1%3" )
end
end -- free()
local function full()
-- Build survey table from JSON data, append invisible <templatedata>
Data.div = mw.html.create( "div" )
:addClass( "mw-templatedata-doc-wrap" )
focus()
if Data.tag then
if type( Data.got.params ) == "table" then
for k, v in pairs( Data.got.params ) do
focus( k )
end -- for k, v
if Data.heirs then
fathers()
end
end
end
Data.div:node( formatter() )
if not Data.lazy then
Data.slim = flush()
if TemplateData.frame then
local div = mw.html.create( "div" )
local tdata = { [ 1 ] = "templatedata",
[ 2 ] = Data.slim }
Data.strip = TemplateData.frame:callParserFunction( "#tag",
tdata )
div:wikitext( Data.strip )
if Config.loudly then
Data.div:node( mw.html.create( "hr" )
:css( { height = "7ex" } ) )
else
div:css( "display", "none" )
end
Data.div:node( div )
end
end
if Data.lasting then
Fault( "deprecated type syntax" )
end
if Data.less then
Fault( Config.solo )
end
end -- full()
local function furnish( adapt, arglist )
-- Analyze transclusion
-- Parameter:
-- adapt -- table, #invoke parameters
-- arglist -- table, template parameters
-- Returns string
local source
favorize()
-- deprecated:
for k, v in pairs( Config.basicCnf ) do
if adapt[ k ] and adapt[ k ] ~= "" then
Config[ v ] = adapt[ k ]
end
end -- for k, v
if arglist.heading and arglist.heading:match( "^[3-6]$" ) then
Config.nested = arglist.heading
else
Config.nested = "2"
end
Config.loudly = faculty( arglist.debug or adapt.debug )
Data.lazy = faculty( arglist.lazy ) and not Config.loudly
Data.leading = faculty( arglist.TOC )
if Data.leading and arglist.TOCsibling then
Data.sibling = mw.text.trim( arglist.TOCsibling )
end
if arglist.lang then
Data.slang = arglist.lang:lower()
elseif adapt.lang then
Data.slang = adapt.lang:lower()
end
if arglist.JSON then
source = arglist.JSON
elseif arglist.Global then
source = TemplateData.getGlobalJSON( arglist.Global,
arglist.Local )
elseif arglist[ 1 ] then
local s = mw.text.trim( arglist[ 1 ] )
local start = s:sub( 1, 1 )
if start == "<" then
Data.strip = s
elseif start == "{" then
source = s
elseif mw.ustring.sub( s, 1, 8 ) ==
mw.ustring.char( 127, 39, 34, 96, 85, 78, 73, 81 ) then
Data.strip = s
end
end
if type( arglist.vertical ) == "string" and
arglist.vertical:match( "^%d*%.?%d+[emprx]+$" ) then
Data.scroll = arglist.vertical
end
if not source then
Data.title = mw.title.getCurrentTitle()
source = find()
if not source and
not Data.title.text:match( Config.subpage ) then
local s = string.format( Config.suffix,
Data.title.prefixedText )
Data.title = mw.title.new( s )
if Data.title.exists then
source = find()
end
end
end
if not Data.lazy then
if not Data.title then
Data.title = mw.title.getCurrentTitle()
end
Data.lazy = Data.title.text:match( Config.subpage )
end
if type( source ) == "string" then
TemplateData.getPlainJSON( source )
end
return finalize( faculty( arglist.source ) )
end -- furnish()
Failsafe.failsafe = function ( atleast )
-- Retrieve versioning and check for compliance
-- Precondition:
-- atleast -- string, with required version
-- or wikidata|item|~|@ or false
-- Postcondition:
-- Returns string -- with queried version/item, also if problem
-- false -- if appropriate
-- 2020-08-17
local since = atleast
local last = ( since == "~" )
local linked = ( since == "@" )
local link = ( since == "item" )
local r
if last or link or linked or since == "wikidata" then
local item = Failsafe.item
since = false
if type( item ) == "number" and item > 0 then
local suited = string.format( "Q%d", item )
if link then
r = suited
else
local entity = mw.wikibase.getEntity( suited )
if type( entity ) == "table" then
local seek = Failsafe.serialProperty or "P348"
local vsn = entity:formatPropertyValues( seek )
if type( vsn ) == "table" and
type( vsn.value ) == "string" and
vsn.value ~= "" then
if last and vsn.value == Failsafe.serial then
r = false
elseif linked then
if mw.title.getCurrentTitle().prefixedText
== mw.wikibase.getSitelink( suited ) then
r = false
else
r = suited
end
else
r = vsn.value
end
end
end
end
end
end
if type( r ) == "nil" then
if not since or since <= Failsafe.serial then
r = Failsafe.serial
else
r = false
end
end
return r
end -- Failsafe.failsafe()
TemplateData.getGlobalJSON = function ( access, adapt )
-- Retrieve TemplateData from a global repository (JSON)
-- Parameter:
-- access -- string, with page specifier (on WikiMedia Commons)
-- adapt -- JSON string or table with local overrides
-- Returns true, if succeeded
local plugin = Fetch( "/global" )
local r
if type( plugin ) == "table" and
type( plugin.fetch ) == "function" then
local s, got = plugin.fetch( access, adapt )
if got then
Data.got = got
Data.order = got.paramOrder
Data.shared = s
r = true
full()
else
Fault( s )
end
end
return r
end -- TemplateData.getGlobalJSON()
TemplateData.getPlainJSON = function ( adapt )
-- Reduce enhanced JSON data to plain text localized JSON
-- Parameter:
-- adapt -- string, with enhanced JSON
-- Returns string, or not
if type( adapt ) == "string" then
local JSONutil = Fetch( "JSONutil", true )
Data.source = adapt
free()
if JSONutil then
local Multilingual = Fetch( "Multilingual", true )
local f
if Multilingual then
f = Multilingual.i18n
end
Data.got = JSONutil.fetch( Data.source, true, f )
else
local lucky
lucky, Data.got = pcall( mw.text.jsonDecode, Data.source )
end
if type( Data.got ) == "table" then
full()
elseif not Data.strip then
local scream = type( Data.got )
if scream == "string" then
scream = Data.got
else
scream = "Data.got: " .. scream
end
Fault( "fatal JSON error: " .. scream )
end
end
return Data.slim
end -- TemplateData.getPlainJSON()
TemplateData.test = function ( adapt, arglist )
TemplateData.frame = mw.getCurrentFrame()
return furnish( adapt, arglist )
end -- TemplateData.test()
-- Export
local p = { }
p.f = function ( frame )
-- Template call
local lucky, r
TemplateData.frame = frame
lucky, r = pcall( furnish, frame.args, frame:getParent().args )
if not lucky then
Fault( "INTERNAL: " .. r )
r = failures()
end
return r
end -- p.f
p.failsafe = function ( frame )
-- Versioning interface
local s = type( frame )
local since
if s == "table" then
since = frame.args[ 1 ]
elseif s == "string" then
since = frame
end
if since then
since = mw.text.trim( since )
if since == "" then
since = false
end
end
return Failsafe.failsafe( since ) or ""
end -- p.failsafe
p.TemplateData = function ()
-- Module interface
return TemplateData
end
return p