View source for Module:links

local export = {}

function export.language_link(data)
	if not data.term then
		error("language link data must contain term")
	end
	local link = data.term
	local alt = data.alt or data.term
	local anchor = data.anchor
	
	local plaenk_alt = mw.loadData("Module:lnk-pro-morph/data").alt
	
	if data.language then
	
		if data.language.code == "lnk-pro" and plaenk_alt[link] then link = plaenk_alt[link] end
		
		if data.hypo then alt = "&#42;&#42;" .. alt end
		
		if data.language.proto then
			if not data.nostar and not data.hypo then alt = "&#42;" .. alt end -- &#42; is an asterisk but sometimes the asterisk gets mistaken for wiki formatting
			link = "Appendix:" .. data.language.name .. "/" .. data.term
			if anchor then link = link .. "#" .. data.language.name .. anchor end
		else
			local jump = data.language.name
			if anchor then jump = data.language.name .. anchor end
			link = link .. "#" .. string.gsub(jump, " ", "_")
		end
		
	end
	
	local term = mw.ustring.match(mw.ustring.gsub(link, "&nbsp;", " "),"([^%#]+)")
	
	if term == mw.title.getCurrentTitle().text and not data.nobold then
		return "<b>" .. alt .. "</b>"
	elseif mw.ustring.match(term, "^[%?%-–—]+$") or mw.ustring.match(term, ":[%?%-–—]+$") or data.nolink then
		return alt
	else
		return "[[" .. link .. "|" .. alt .. "]]"
	end
end

function export.link_extras(data)
	if not (data.pos or data.gloss) then return nil end
	local out = {}
	if data.gloss then table.insert(out, '“' .. data.gloss .. '”') end
	if data.pos then table.insert(out, data.pos) end
	return table.concat(out, ", ")
end

function export.full_link(data, face)
	local link = export.language_link(data)
	link = require("Module:formatting").wrap_face(link, data.language, face or "nil")
	local extras = export.link_extras(data)
	if extras then
		extras = " (" .. extras .. ")"
	end
	local prefix
	if data.language and data.showlanguage then
		prefix = "[[" .. data.language.link .. "|" .. data.language.name .. "]] "
	end
	return (prefix or "") .. link .. (extras or "")
end

return export