Module:List Pages

Purpose

This module exists so that templates can list an arbitrary number of pages. It is used by notice templates such as Template:Merge.

Usage

{{#invoke:Page List|Main|default= <default>}}

• default — Default value to display if no pages are specified to the template.

Examples

#	Input	Output	Categories added
1	{{Merge|Link|Zelda|Ganon}}	It has been suggested that this article or section be merged with Link, Zelda and Ganon. Discuss this on the article's talk page.	Category:Articles to be Merged
2	{{Merge|Link|Zelda|}}	It has been suggested that this article or section be merged with Link and Zelda. Discuss this on the article's talk page.	Category:Articles to be Merged
3	{{Merge|Link}}	It has been suggested that this article or section be merged with Link. Discuss this on the article's talk page.	Category:Articles to be Merged
4	{{Merge}}	It has been suggested that this article or section be merged with . Discuss this on the article's talk page.	Category:Articles to be Merged

---

local p = {}

local utilsMarkup = require("Module:UtilsMarkup")
local utilsString = require("Module:UtilsString")
local utilsTable = require("Module:UtilsTable")

function p.Main(frame)
	local args = utilsTable.merge({}, frame.args, frame:getParent().args)
	return p.main(args)
end

function p.main(args)
	local default = args.default
	local pages = utilsTable.filter(args, utilsString.notEmpty)
	if #pages == 0 then
		return default
	end
	pages = utilsTable.map(pages, utilsString.trim)
	pages = utilsTable.map(pages, utilsMarkup.link)
	local pageList = mw.text.listToText(pages)
	return pageList
end

return p