Module:Asbox stubtree

Documentation for this module may be created at Module:Asbox stubtree/doc

local i = {}
 
function i._subtree(pagename)
    local out = {"",pagename}
    local temp1
    local r = 0
    local t = {}
    
    -- split items on dash into table
    for token in mw.ustring.gmatch(pagename, "[^-]+") do
        -- don't add numbered items to list
        if tonumber(mw.ustring.sub(token,1,1)) == nil then
            table.insert(t,token)
            r = 1
        end
    end
    table.remove(t, #t)

    while (#t > 1) do
        if r == 1 then
            r = 0
        else
            table.remove(t, 1)
        end
        temp1 = table.concat(t, "-") .. "-stub"
        table.insert(out,temp1)
    end

    return table.concat(out, "\n* ")
end

function i.subtree(frame)
    return i._subtree(frame.args["PAGENAME"])
end

return i