ᱢᱳᱰᱩᱞ:Icon

This module displays an icon depending on the code it is given. It implements Template:Icon.

This template is used on approximately ᱓᱑᱓,᱐᱐᱐ pages.
To avoid large-scale disruption and unnecessary server load, any changes to it should first be tested in its /sandbox or /testcases subpages or in your own user subpage. The tested changes can then be added to this page in a single edit. Please consider discussing any changes on the talk page before implementing them.

This module is subject to page protection. It is a highly visible module in use by a very large number of articles, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is is protected from editing.

Usage

From wikitext

From wikitext this module should be used via Template:Icon. Please see the template page for documentation.

From Lua

To use this module from another Lua module, first load it:

local mIcon = require('Module:Icon')

Then you can make icons with the _main function.

mIcon._main(args)

The args variable is a table of arguments. This corresponds to the parameters accepted by Template:Icon - please see the template page for parameter documentation.

Data

The icon data is stored at Module:Icon/data. See the instructions there for how to add and remove icons.

-- This module implements [[Template:Icon]].

local data = mw.loadData('Module:Icon/data')

local p = {}

function p._main(args)
	local code = args.class or args[1]
	local iconData
	if code then
		code = code:match('^%s*(.-)%s*$'):lower() -- trim whitespace and put in lower case
		iconData = data[code]
	end
	if not iconData then
		iconData = data._DEFAULT
	end
	return string.format(
		'[[File:%s%s|%s|link=]]',
		iconData.image,
		iconData.tooltip and '|' .. iconData.tooltip or '',
		args.size or '16x16px'
	)
end

function p.main(frame)
	local args = {}
	for k, v in pairs(frame:getParent().args) do
		args[k] = v
	end
	return p._main(args)
end

return p