Module:id-headword

local export = {}
local pos_functions = {}

local lang = require("Module:languages").getByCode("id")
local script = require('Module:scripts').getByCode("Latn")
local PAGENAME = mw.title.getCurrentTitle().text

function export.show(frame)
	-- FIXME: Use ].
	local args = frame:getParent().args
	local poscat = frame.args or error("Part of speech has not been specified. Please pass parameter 1 to the module invocation.")

	local head = args; if head == "" then head = nil end
	
	local data = {lang = lang, sc = script, pos_category = poscat, categories = {}, heads = {head}, translits = {"-"}, inflections = {}}
	
	if pos_functions then
		pos_functions(args, data)
	end

	return require("Module:headword").full_headword(data)

end

pos_functions = function(args, data)

	local pl = {label = "plural"}
	if args == nil then
		table.insert(data.categories, "Requests for plural forms in Indonesian entries")
	else
		if args == "-" then
			table.insert(data.categories, "Indonesian uncountable nouns")
		else
			if args == "duplication" then
				-- common plural
				local subwords = mw.text.split(PAGENAME, "%s")
				local firstword = subwords
				subwords = mw.ustring.gsub("]-]", "(+%-)%1%1", "banyak %1") -- reduplicate only first word
				table.insert(pl, table.concat(subwords, " "))
			else
				table.insert(pl, args) -- this is also used for 'para' type
				if args then table.insert(pl, args) end
				if args then table.insert(pl, args) end
			end
			table.insert(data.inflections, pl)
		end
	end
	
	local ku = {label = "first-person possessive"}
	if args ~= "-" or args == nil then
		table.insert(data.inflections, ku)
		table.insert(ku, mw.ustring.format("%s]", PAGENAME))
	end

	local mu = {label = "second-person possessive"}
	if args ~= "-" or args == nil then
		table.insert(data.inflections, mu)
		table.insert(mu, mw.ustring.format("%s]", PAGENAME))
	end

	local nya = {label = "third-person possessive"}
	if args ~= "-" or args == nil then
		table.insert(data.inflections, nya)
		table.insert(nya, mw.ustring.format("%s]", PAGENAME))
	end

end

pos_functions = function(args, data)

	local pl = {label = "plural"}
	-- not necessary to have plural(s)
	if args then table.insert(pl, args) end
	if args then table.insert(pl, args) end
	if args then table.insert(pl, args) end
	if #pl > 0 then table.insert(data.inflections, pl) end

end

pos_functions = function(args, data)

end

return export