Module:Listing
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Documentation for this module may be created at Module:Listing/doc
local p = {} function p._parseListing( pageName ) local pageContent = mw.title.new( pageName ):getContent() local currentSection = { level = 1, name = pageName, content = "", summary = "", sections = {} } -- can't think of a regex to split sections so go line by line for line in mw.text.gsplit( pageContent, '\n' ) do local headingLevel, headingText = string.match( line, '^%s*(=+)%s*(.-)%s*=+$' ) if headingLevel then -- line is a heading local newSection = { level = #headingLevel, name = headingText, content = "", summary = "", sections = {} } -- find the right parent and insert while currentSection.level >= #headingLevel do currentSection = currentSection.parent end newSection.parent = currentSection currentSection.sections[#currentSection.sections + 1] = newSection currentSection = newSection elseif #currentSection.sections == 0 then -- no child headings yet so this is part of the summary of the current section currentSection.summary = currentSection.summary .. line .. '\n' end -- add to content of all parent sections, plus current section if line isn't a heading local contentBackfillSection = headingLevel and currentSection.parent or currentSection repeat contentBackfillSection.content = contentBackfillSection.content .. line .. '\n' contentBackfillSection = contentBackfillSection.parent until not contentBackfillSection end -- navigate back to the root to return while currentSection.parent do currentSection = currentSection.parent end return currentSection end function p.bullets( frame ) local listing = p._parseListing( frame.args[1] ) local bullets = mw.html.create( 'ul' ) for _, section in ipairs( listing.sections ) do local sublist = bullets:tag( 'li' ) :wikitext( section.name ) :tag( 'ul' ) for _, subsection in ipairs( section.sections ) do sublist:tag( 'li' ):wikitext( subsection.name ) end end return tostring( bullets ) end p.debugFrame = { args = { [1] = 'User:Locke/Sandbox/Listing' } } p.debugContent = [[ Summary {{Infobox|thing=value}} == First Section == Section 1 summary {{Template|prop=val}} === Subsection of First Section === Subsection 1 content {{Template|prop=val}} == Second Section == Section 2 summary {{Template|prop=val}} === Subsection of Second Section === Subsection 2 content {{Template|prop=val}} {{Cat}} ]] return p