વિભાગ:ભાષાઓ
This module is used to retrieve and manage Wiktionary's various languages and the information associated with them. See વિક્શનરી:ભાષાઓ for more information.
This module provides access to other modules. To access the information from within a template, see Module:ભાષાઓ/ઢાંચાઓ.
The information itself is stored in the various data modules that are subpages of this module. They are listed in શ્રેણી: ભાષા આંકડા પ્રતિરૂપકો. These modules should not be used directly by any other module, the data should only be accessed through the functions provided by Module:languages.
Finding and retrieving languages
[ફેરફાર કરો]The module exports a number of functions that are used to find languages.
getLanguageByCode
[ફેરફાર કરો]getLanguageByCode(code)
Finds the language whose code matches the one provided. If it exists, it returns a Language
object representing the language. Otherwise, it returns nil
.
getLanguageByCanonicalName
[ફેરફાર કરો]getLanguageByCanonicalName(name)
- This function is expensive
Finds the language whose canonical name (the name used to represent that language on Wiktionary) matches the one provided. If it exists, it returns a Language
object representing the language. Otherwise, it returns nil
. The canonical name of languages should always be unique (it is an error for two languages on Wiktionary to share the same canonical name), so this is guaranteed to give at most one result.
This function searches through the whole database of languages, and is therefore relatively resource-intensive. It should be used sparingly.
findLanguagesByName
[ફેરફાર કરો]findLanguagesByName(name, inexact)
- This function is expensive
Finds languages which have the provided name among their list of possible names (including their canonical name). It returns a table containing Language
objects for the languages found, or an empty table if none were found.
The inexact
parameter can be given as true
to perform a substring search of the name instead of an exact match. The result will then contain all languages that have the provided name as part of one of their possible names.
This function searches through the whole database of languages, and is therefore relatively resource-intensive. It should be used sparingly.
getAllLanguages
[ફેરફાર કરો]getAllLanguages()
- This function is expensive
Returns a table containing Language
objects for all languages, sorted by code.
This function searches through the whole database of languages, and is therefore relatively resource-intensive. It should be used sparingly.
Language objects
[ફેરફાર કરો]A Language
object is returned from one of the functions above. It is a Lua representation of a language and the data associated with it. It has a number of methods that can be called on it, using the :
syntax. For example:
local m_languages = require("Module:ભાષાઓ")
local lang = m_languages.getLanguageByCode("fr")
local name = lang:getCanonicalName()
-- "name" will now be "French"
Language:getCode
[ફેરફાર કરો]:getCode()
Returns the language code of the language. Example: "fr"
for French.
Language:getCanonicalName
[ફેરફાર કરો]:getCanonicalName()
Returns the canonical name of the language. This is the name used to represent that language on Wiktionary, and is guaranteed to be unique to that language alone. Example: "French"
for French.
Language:getAllNames
[ફેરફાર કરો]:getAllNames()
Returns a table of all names that the language is known by, including the canonical name. The names are not guaranteed to be unique, sometimes more than one language is known by the same name. Example: {"French", "Modern French"}
for French.
Language:getType
[ફેરફાર કરો]:getType()
Returns the type of language, which can be "regular"
, "reconstructed"
or "appendix-constructed"
.
Language:getScripts
[ફેરફાર કરો]:getScripts()
Returns a table of Script
objects for all scripts that the language is written in. See Module:લિપિઓ.
Language:getFamily
[ફેરફાર કરો]:getFamily()
Returns a Family
object for the language family that the language belongs to. See Module:પરિવારો.
Language:getCategoryName
[ફેરફાર કરો]:getCategoryName()
Returns the name of the main category of that language. Example: "French language"
for French, whose category is at Category:French language.
Language:makeEntryName
[ફેરફાર કરો]:makeEntryName(term)
Converts the given term into the form used in the names of entries. This removes diacritical marks from the term if they are not considered part of the normal written form of the language, and which therefore are not permitted in page names. It also removes certain punctuation characters like final question marks or periods which are never present in page names. Example for Latin: "amō"
→ "amo"
(macron is removed).
The replacements made by this function are defined by the entry_name
setting for each language in the data modules.
Language:makeSortKey
[ફેરફાર કરો]:makeSortKey(term)
Creates a sort key for the given, following the rules appropriate for the language. This removes diacritical marks from the term if they are not considered significant for sorting, and may perform some other changes. Any initial hyphen is also removed, and anything parentheses is removed as well.
The replacements made by this function are defined by the sort_key
setting for each language in the data modules.
ભાષા:લિપ્યંતરણ
[ફેરફાર કરો]:transliterate(text, sc)
Transliterates the text from the given script into the Latin script (see Wiktionary:Transliteration and romanization). The language must have the translit_module
property for this to work; if it is not present, nil
is returned.
The sc
parameter is handled by the transliteration module, and how it is handled is specific to that module. Some transliteration modules may tolerate nil
as the script, others require it to be one of the possible scripts that the module can transliterate, and will show an error if it's not one of them. For this reason, the sc
parameter should always be provided when writing non-language-specific code.
Language:getRawData
[ફેરફાર કરો]:getRawData()
- This function is not for use in entries or other content pages.
Returns a blob of data about the language. The format of this blob is undocumented, and perhaps unstable; it's intended for things like the module's own unit-tests, which are "close friends" with the module and will be kept up-to-date as the format changes.
local export = {}
local Language = {}
function Language:getCode()
return self._code
end
function Language:getCanonicalName()
return self._rawData.names[1]
end
function Language:getAllNames()
return self._rawData.names
end
function Language:getType()
return self._rawData.type
end
function Language:getScripts()
if not self._scriptObjects then
local m_scripts = require("Module:લિપિઓ")
self._scriptObjects = {}
for _, sc in ipairs(self._rawData.scripts) do
table.insert(self._scriptObjects, m_scripts.getByCode(sc))
end
end
return self._scriptObjects
end
function Language:getFamily()
if not self._familyObject then
local m_families = require("Module:પરિવારો")
self._familyObject = m_families.getByCode(self._rawData.family)
end
return self._familyObject
end
function Language:getCategoryName()
local name = self._rawData.names[1]
-- If the name already has "language" in it, don't add it.
if name:find("ભાષા$") then
return name
else
return name .. " ભાષા"
end
end
function Language:makeEntryName(text)
text = mw.ustring.gsub(text, "^[¿¡]", "")
text = mw.ustring.gsub(text, "[؟?!;՛՜ ՞ ՟?!।॥။၊་།]$", "")
if self._rawData.entry_name then
for i, from in ipairs(self._rawData.entry_name.from) do
local to = self._rawData.entry_name.to[i] or ""
text = mw.ustring.gsub(text, from, to)
end
end
return text
end
function Language:makeSortKey(name)
name = mw.ustring.lower(name)
-- Remove initial hyphens and *
name = mw.ustring.gsub(name, "^[-־ـ*]+(.)",
"%1")
-- Remove anything in parentheses, as long as they are either preceded or followed by something
name = mw.ustring.gsub(name, "(.)%([^()]+%)", "%1")
name = mw.ustring.gsub(name, "%([^()]+%)(.)", "%1")
-- If there are language-specific rules to generate the key, use those
if self._rawData.sort_key then
for i, from in ipairs(self._rawData.sort_key.from) do
local to = self._rawData.sort_key.to[i] or ""
name = mw.ustring.gsub(name, from, to)
end
end
return mw.ustring.upper(name)
end
function Language:transliterate(text, sc)
if type(sc) == "string" then
require("Module:ભૂલકાઢ").track("લિપિ નામ/લિપ્યંતરણ")
sc = require("Module:લિપિઓ").getByCode(sc)
end
if not self._rawData.translit_module or not text then
return nil
end
return require("Module:" .. self._rawData.translit_module).tr(text, self:getCode(), sc and sc:getCode() or nil)
end
-- Do NOT use this method!
-- All uses should be pre-approved on the talk page!
function Language:getRawData()
return self._rawData
end
Language.__index = Language
local function getRawLanguageData(code)
local stable = mw.loadData("Module:ભાષાઓ/સ્થિર")[code]
if stable then
return stable
end
local len = string.len(code)
if code:find("^[a-z][a-z]$") then
return mw.loadData("Module:ભાષાઓ/આંકડા૨")[code]
elseif code:find("^[a-z][a-z][a-z]$") then
local pre = code:sub(1, 1)
return mw.loadData("Module:ભાષાઓ/આંકડા૩/" .. pre)[code]
elseif code:find("^[a-z-]+$") then
return mw.loadData("Module:ભાષાઓ/આંકડાx")[code]
else
return nil
end
end
-- The object cache implements memoisation, and is used to avoid duplication
-- of objects. If you request the same language code twice, you should also get
-- the same object twice, not two different objects with identical data.
-- It might also speed things up a bit.
local object_cache = {}
function export.getByCode(code)
if object_cache[code] then
return object_cache[code]
end
local rawData = getRawLanguageData(code)
if not rawData then
return nil
end
local object = setmetatable({ _rawData = rawData, _code = code }, Language)
object_cache[code] = object
return object
end
function export.getLanguageByCode(code)
require("Module:ભૂલકાઢ").track("getLanguageByCode")
return export.getByCode(code)
end
-- Lua implementation of [[Template:langrev]]
-- We could optimise this by prioritising stable and data2 modules,
-- as they are more frequently used and thus more likely to contain what the user
-- is looking for.
function export.getByCanonicalName(name)
local m_data = mw.loadData("Module:ભાષાઓ/સર્વઆંકડા")
for code, data in pairs(m_data) do
if data.names[1] == name then
return export.getLanguageByCode(code)
end
end
return nil
end
function export.findByName(name, inexact)
mw.incrementExpensiveFunctionCount()
local m_data = mw.loadData("Module:ભાષાઓ/સર્વઆંકડા")
local found = {}
for code, data in pairs(m_data) do
for _, n in ipairs(data.names) do
if inexact and n:find(name, nil, true) or n == name then
table.insert(found, export.getLanguageByCode(code))
break
end
end
end
return found
end
function export.getAll()
mw.incrementExpensiveFunctionCount()
local m_data = mw.loadData("Module:ભાષાઓ/સર્વઆંકડા")
local ret = {}
for code, data in pairs(m_data) do
-- This isn't the most efficient way to do it, but it works for now.
table.insert(ret, export.getLanguageByCode(code))
end
return ret
end
return export