모듈:Deck

이 모듈에 대한 설명문서는 모듈:Deck/설명문서에서 만들 수 있습니다

local p = {}

function p.render(items)
	local nav = mw.html.create('nav')
		:addClass('kawa-deck-grid')

	for _, item in ipairs(items) do
		local url = item.url or '#'
		local icon = item.icon or '🔗'
		local title = mw.text.trim(item.title or '')
		if title == '' then
			title = url:match("^%a+://([^/:]+)") or url
		end

		local anchor = mw.html.create('a')
			:addClass('kawa-deck-item')

		anchor:attr('href', url)
		if url:match('^(https?:)?//') then
			anchor:attr('target', '_blank')
			anchor:attr('rel', 'noopener noreferrer')
		end

		local iconSpan = mw.html.create('span')
			:addClass('kawa-deck-icon')
			:attr('aria-hidden', 'true')

		if icon:match('^(https?:)?//') then
			iconSpan:tag('img'):attr('src', icon):attr('alt', '')
		else
			iconSpan:wikitext(icon)
		end

		local titleSpan = mw.html.create('span')
			:addClass('kawa-deck-title')
			:wikitext(title)
		local contentSpan = mw.html.create('span')
			:addClass('kawa-deck-content')
		contentSpan:node(titleSpan)
		
		anchor:node(iconSpan)
		anchor:node(contentSpan)
		nav:node(anchor)
	end

    return tostring(nav)
end

function p.frender(f)
    local args = f:getParent().args
    if args.items == nil then
        args = f.args
    end

	local lines = mw.text.gsplit(args.items or '', '\n')
	local items = {}

	for line in lines do
		line = mw.text.trim(line)

		if line == '' then
			table.insert(items, {})
		else
			local key, value = line:gmatch('([^=]+)=([^=]+)')
			if key and value then
				key = mw.text.trim(key):lower()
				value = mw.text.trim(value)
				if key ~= '' then
					items[#items][key] = value
				end
			end
		end
	end

	return p.render(items)
end

return p