Module:Variable arguments

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This module should not be invoked directly; use its corresponding templates instead.

This module is used to store functions for templates that take a variable number of arguments but do not use Module:Labelled list hatnote:

• Template:Breadcrumb
• Template:Lua
• Template:Nowrap
• Template:Wikipedia

Introspection summary for Module:Variable arguments
Functions provided (4) Line Function Params 7 breadcrumb (invokable) (frame) 38 nwr (invokable) (frame) 61 side_banner (invokable) (frame) 103 wikipedia (invokable) (frame)	Lua modules required (3) Variable Module Functions used mArguments Module:Arguments getArgs utils Module:Utils trim yesno Module:Yesno yesno

No function descriptions were provided. The Lua code may have further information.

---

local p = {}

local mArguments = require("Module:Arguments")
local utils = require("Module:Utils")
local yesno = require("Module:Yesno")

function p.breadcrumb(frame)
	local args = mArguments.getArgs(frame, {
    	parentOnly = true
    })
    local debugg = frame.args.debug_mode or args.debug_mode
	local result = ""
	local i = 0

    local pname = ""
	
	for k, v in pairs(args) do
        pname = pname .. v
		result = result .. (v == debugg and "" or string.format("[[%s|%s]] {{pipe}} ", pname, v))
		i = i + 1
        pname = pname .. "/"
	end

    result = result:sub(1, -11)
	
	if result == nil or utils.trim(result) == "" then
		result = "[[{{#titleparts: {{FULLPAGENAME}}|-1}}]]"
	end
	
	result = "<div class=\"mw-content-subtitle2\">\n"
		.. "<div class=\"breadcrumb-article\">"
		.. "<div class=\"subpages\">" .. string.format("&lt; <bdi dir=\"ltr\">%s</bdi>", result) .. "</div>\n"
		.. "</div></div>"
		.. "{{#if: {{ARTICLESPACE}}||[[Category:Article subpages]]}}"
	return frame:preprocess(yesno(debugg) == true and "<syntaxhighlight lang=\"wikitext\">" .. result .. "</syntaxhighlight>" or result)
end

function p.nwr(frame)
	local args = mArguments.getArgs(frame, {
    	parentOnly = true
    })
    local debugg = frame.args.debug_mode or args.debug_mode
	local result = ""
	local i = 0
	
	for k, v in pairs(args) do
		result = result .. (v == debugg and "" or 
			string.format("<span style=\"white-space: nowrap;\">%s</span>, ", utils.trim(v)))
		i = i + 1
	end
	
	result = result:sub(1, -3)
	
	if result == nil or utils.trim(result) == "" then
		result = ""
	end
	
	return frame:preprocess(yesno(debugg) == true and "<syntaxhighlight lang=\"wikitext\">" .. result .. "</syntaxhighlight>" or result)
end

function p.side_banner(frame)
	local args = mArguments.getArgs(frame, {
    	parentOnly = true
    })
    local debugg = frame.args.debug_mode or args.debug_mode
    local header = frame.args.header or args.header
    local imgname = frame.args.image or args.image
    local imgsize = frame.args.image_size or args.image_size
    local ns_local = frame.args.ns or args.ns
    local fmt = "* [[%s%s]]\n"
    local namespace = string.lower(frame:preprocess("{{NAMESPACE}}"))
	local result = ""
	local i = 0
	
	for k, v in pairs(args) do
		result = result .. (v == debugg and "" or
			string.format(fmt, ns_local, frame:preprocess(string.format("{{ucfirst:%s}}", v))))
		i = i + 1
	end
	
	result = result:sub(1, -2)
	
	if result == nil or utils.trim(result) == "" then
		local arpn_s = frame:preprocess("{{ARTICLEROOTPAGENAME}}")
		result = string.format(fmt, ns_local, arpn_s)
	end
	
	result = "<div class=\"sidebox\" "
		.. string.format("style=\"width: %ipx;\">\n", (namespace == "Module" and 272 or 238))
		.. "{|\n"
		.. "|-\n"
		.. string.format("| <span class=\"sidebox-image\">[[File:%s|%s]]</span>", imgname, imgsize)
		.. " || <span class=\"sidebox-text\">"
		.. string.format("%s:\n%s</span>\n",
			header, result)
		.. "|}\n</div>"
		.. mw.getCurrentFrame():extensionTag("templatestyles", "", {
			src = "Module:Variable arguments/styles.css"
		})
	return frame:preprocess(yesno(debugg) == true and "<syntaxhighlight lang=\"wikitext\">" .. result .. "</syntaxhighlight>" or result)
end

function p.wikipedia(frame)
	local args = mArguments.getArgs(frame, {
    	parentOnly = true
    })
    local debugg = frame.args.debug_mode or args.debug_mode
    local fmt = "<div>'''{{wlink|%s}}'''</div>\n"
	local result = ""
	local i = 0
	
	for k, v in pairs(args) do
		v = string.gsub(v, "^%s*(.-)%s*$", "%1")
		
		if string.lower(v) ~= "false" and string.lower(v) ~= "true" then
			result = result .. (v == debugg and "" or string.format(fmt, v))
		end
		i = i + 1
	end
	
	if result == nil or utils.trim(result) == "" then
		local arpn = frame:preprocess("{{ARTICLEROOTPAGENAME}}")
		result = string.format(fmt, arpn)
	end
	
	result = "<div style=\"background: #f9f9f9; border: 1px solid #aaa; clear: right; float: right; "
		.. "font-size: 90%; width: 300px; margin: 0 0 4px 4px; padding: 4px 4px 4px 4px; text-align: left;\">\n"
	    .. "<div style=\"float: left;\">[[File:Wikipedia-logo.png|44px|none|link=|alt=]]</div>\n"
	    .. "<div style=\"margin-left: 60px;\">"
	    .. string.format("English [[Wikipedia:Main Page|Wikipedia]] has %s on:\n%s</div>", (i > 1 and "articles" or "an article"), result)
	    .. "{{clear}}</div>"
	return frame:preprocess(yesno(debugg) == true and "<syntaxhighlight lang=\"wikitext\">" .. result .. "</syntaxhighlight>" or result)
end

return p