Module:documentation

Documentation for this module may be created at Module:documentation/documentation

local export = {}

function export.show(frame)
	local source = frame.args[1] or frame.args["source"]
	local title = mw.title.getCurrentTitle().fullText
	local doc = ((type(source) == "string" and source ~= "") and mw.title.new(source))
		or mw.title.new(title .. "/documentation")
	if not doc.exists then
		local ret = '\n<div class="documentation">'
		ret = ret .. "\n'''This page has no documentation.'''"
		ret = ret .. '\nPlease <span class="plainlinks">[' .. doc:fullUrl{action="edit"} .. ' create it]</span>.'
		return ret .. '\n</div>\n'
	end
	local doc_content = frame:expandTemplate{title=doc.fullText}
	local ret = '\n<div class="documentation" style="margin:1em 0 0; padding: 1em; border:1px solid #a8a8a8; background-color:#ecfcf4; clear:both;">'
	ret = ret .. '\n<div style="padding-bottom:3px; border-bottom:1px solid #bfbfbf; margin-bottom:1ex;">'
	ret = ret .. '\n<span style="font-size:125%; font-weight:bold;">[[File:TemplateDocumentation.svg|50px]] Template documentation</span>'
	ret = ret .. ' <span class="mw-editsection-like plainlinks">'
	ret = ret .. ' <nowiki>[</nowiki>[[' .. doc.fullText .. ' view]]<nowiki>]</nowiki>'
	ret = ret .. ' <nowiki>[</nowiki>[[' .. doc:fullUrl{action="edit"} .. ' edit]]<nowiki>]</nowiki>'
	ret = ret .. ' <nowiki>[</nowiki>[[Special:Purge/' .. title .. ' purge]]<nowiki>]</nowiki>'
	ret = ret .. '</span>'
	ret = ret .. '\n</div></div>'
	return ret
end

return export