Modül:Native name

[bullvar_katip]

require('strict'); local getArgs = require ('Module:Arguments').getArgs; local lang_module = require ('Module:Lang'); local yes_no = require('Module:Yesno') local defined_values = { italic = {['no']='no', ['off']='no'}, -- values accepted by |italic= and |italics=; expects 'no' so 'off' must be translated paren = {['no']=true, ['off']=true, ['omit']=true}, -- values accepted by |paren= } local messages_t = { tag_required = 'an IETF language tag as parameter {} is required', -- for name_required = 'a name as parameter {} is required', tag_required_idx = 'an IETF language tag in |tag%s= is required', -- for when called from name_required_idx = 'a name in |name%s= is required', empty_list = 'list is empty', -- for positional = 'positional parameters not supported', br_list = ' lists not allowed', -- for list_markup = 'list markup expected for multiple names', malformed_param = 'parameter value is malformed', } local help_links_t = { ['native name'] = 'help', ['native name checker'] = 'help', ['native name list'] = 'help', } local error_cats_t = { ['native name'] = , ['native name checker'] = , ['native name list'] = , } ----------------------------< E R R O R _ M S G >------------------------------------------------------------ returns a formatted error message local function error_msg (msg, template, index) local cat = ((0 == mw.title.getCurrentTitle.namespace) and error_cats_t[template]) or ; if index then local message = string.format (msg, index); return string.format ('%s', template, message, help_links_t[template], cat) end return string.format ('%s', template, msg, help_links_t[template], cat) end --[=[-------------------------< _ N A T I V E _ N A M E >------------------------------------------------------ implements ; entry point from a module <args_t> is a table of parameter name/value pairs. Parameters that are supported are: args_t[1] - IETF language tag (required) args_t[2] - the native name (required) args_t.italic - accepts string values 'no' or 'off'; expects 'no' so 'off' must be translated args_t.italics - alias of |italic= args_t.paren - accepts 'omit', 'off', or 'no' args_t.icon - alias of paren args_t.parensize - args_t.fontsize - deprecated alias of |parensize= args_t.nolink - any value inhibits wikilinking of language name args_t.suppress_empty_list_error - when set to 'yes', suppresses an 'empty' error message; mostly for use within another template this function calls these functions in Module:lang: _is_ietf_tag _lang _name_from_tag TODO: add support for romanization and transliteration? add support for postfix so that 'mis' can render something like this: Chotilapacquen (Coahuiltecan) ]=] local function _native_name (args_t) local template = (args_t.template and args_t.template) or 'native name'; -- for error messaging; use 'native name list' when called from native_name_list, etc if not (args_t[1] or args_t[2]) and yes_no (args_t.suppress_empty_list_error) then return ; -- if empty list error is suppressed, return empty string elseif not args_t[1] then return error_msg ((args_t.index and messages_t.tag_required_idx) or messages_t.tag_required, template, args_t.index) elseif not args_t[2] then return error_msg ((args_t.index and messages_t.name_required_idx) or messages_t.name_required, template, args_t.index) end args_t.italic = args_t.italics or args_t.italic; -- plural form first in but singular form for args_t.italic = defined_values.italic[args_t.italic] or nil; -- translate assigned value args_t.italics = nil; -- so unset as unneeded args_t.paren = args_t.paren or args_t.icon; args_t.icon = nil; -- unset as unneeded args_t.parensize = args_t.parensize or args_t.fontsize or '100%'; args_t.fontsize = nil; -- unset as unneeded local out_t = {}; table.insert (out_t, lang_module._lang ({args_t[1], args_t[2], ['italic']=args_t.italic, ['template']=template})); if not defined_values.paren[args_t.paren] then table.insert (out_t, ); table.insert (out_t, table.concat ({ ); end return table.concat (out_t); end ----------------------------< N A T I V E _ N A M E >-------------------------------------------------------- implements ; entry point from the template local function native_name (frame) return _native_name (getArgs (frame)); end --tag1= required) args_t.namen - the native name (|name1= required) args_t.italicn - accepts string values 'no' or 'off' args_t.italicsn - alias of |italicn= args_t.parenn - accepts 'omit', 'off', or 'no' args_t.iconn - alias of paren args_t.parensizen - args_t.fontsizen - deprecated alias of |parensizen= args_t.nolinkn - any value inhibits wikilinking of language name also supports: args_t.postfixn - wikitext to be appended to list item n (references other appropriate text) args_t.suppress_empty_list_error - when set to 'yes', suppresses an 'empty list' error message; mostly for use within another template local function _native_name_list (args_t) if args_t[1] then return error_msg (messages_t.positional, 'native name list') end local unsorted_enumerators_t = {} -- unsorted k/v table of tagn and namen enumerators where k is the enumerator and v is always true for param, _ in pairs (args_t) do -- loop through all parameters local enumerator = mw.ustring.match (param, "^tag(%d+)$") -- is this a |tagn= parameter? extract enumerator if present if enumerator then -- if there is an enumerator unsorted_enumerators_t[tonumber(enumerator)] = true -- add enumerator to the table else local name_match = mw.ustring.match (param, "^name(%d+)$") -- is this a |tagn= parameter? extract enumerator if present if name_match then -- if there is an enumerator unsorted_enumerators_t[tonumber (name_match)] = true -- add enumerator to the table end end end local enumerators_t = {} -- will hold a sorted sequence of enumerators for n, _ in pairs (unsorted_enumerators_t) do -- loop through the k/v table of enumerators table.insert (enumerators_t, n) -- add the enumerator to the sequence end table.sort (enumerators_t) -- and ascending sort local list_t = {}; -- list of formatted native names goes here for _, n in ipairs (enumerators_t) do -- loop through the sorted enumerators table.insert (list_t, table.concat ({ _native_name ({ -- go render the native name args_t['tag'..n], args_t['name'..n], ['italic'] = args_t['italic'..n], ['italics'] = args_t['italics'..n], ['paren'] = args_t['paren'..n], ['icon'] = args_t['icon'..n], ['parensize'] = args_t['parensize'..n], ['fontsize'] = args_t['fontsize'..n], ['nolink'] = args_t['nolink'..n], ['template'] = 'native name list', -- for error messaging ['index'] = n, -- for error messaging }), args_t['postfix'..n] or , })); end if 0 #list_t then return (yes_no (args_t.suppress_empty_list_error) and ) or -- return empty string when error suppressed error_msg (messages_t.empty_list, 'native name list'); -- otherwise error elseif 1 #list_t then return list_t[1]; -- return the very short list; TODO: add error? else return require ('Module:List').unbulleted (list_t); -- use unbulleted list from module end end ----------------------------< N A T I V E _ N A M E _ L I S T >---------------------------------------------- implements ; entry point from the template local function native_name_list (frame) return _native_name_list (getArgs (frame)); end --dataxx = } inspects rendered content of {}: expects: at least one lang="<valid IETF tag>" html attribute; tag must begin with 2 or three letters followed by a hyphen or double quote character: lang="zh-Hant" or lang="nav" or lang="oj" emits error message when 2 or more lang="<valid IETF tag>" html attribute but list markup tag not found emits error message if any form of tag is found per MOS:NOBREAK returns: nothing when |native_name= is omitted or empty assigned value when no error error message on error local function _native_name_checker (args_t) local value = args_t[1]; if not value then -- if |native_name= is omitted or empty return; -- return nothing end local _, count = value:gsub ('lang="%a%a%a?[%-"]%a*', '%1'); if 0 == count then return table.concat ({value, error_msg (messages_t.malformed_param, 'native name checker')}, ' '); -- no or template end if 1 < count then if not value:find ('$') then -- must be wrapped in 'plainlist' div return table.concat ({value, error_msg (messages_t.list_markup, 'native name checker')}, ' '); end end if value:find ('< */? *[Bb][Rr] */? *>') then -- look for something that vaguely resembles a tag return table.concat ({value, error_msg (messages_t.br_list, 'native name checker')}, ' '); end return value; -- no failed tests, return the value as is end ----------------------------< N A T I V E _ N A M E _ C H E C K E R >-------------------------------------- entry point from a module implements local function native_name_checker (frame) return _native_name_checker (getArgs (frame)); end ----------------------------< E X P O R T S >---------------------------------------------------------------- return { native_name = native_name, -- template interface native_name_list = native_name_list, native_name_checker = native_name_checker, _native_name = _native_name, -- other module interface _native_name_list = _native_name_list, _native_name_checker = _native_name_checker, }