Permanently protected module

Difference between revisions of "Module:Autolink"

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m
(try to fix single apostrophes/double quotes being stripped (e.g. <Sample's "stuff"> becoming <((Samples stuff))>))
Line 46: Line 46:
 
             end
 
             end
  
             link = mw.ustring.gsub( link, '"', '' )
+
             link = mw.ustring.gsub( link, '""', '' )
             link = mw.ustring.gsub( link, "'", '' )
+
             link = mw.ustring.gsub( link, "''", '' )
  
 
             if nolink then
 
             if nolink then

Revision as of 11:16, 17 February 2015

--
-- {{Autolink}}
--

local p = {}

function p.link( frame )
    local args = frame:getParent().args
    -- for testing from console
    -- local args = frame
    -- zero-width non-joiner, used for {{nolink}} support
    local zwnj = '&zwnj;'
    local links, nolink, el, link, text

    -- set default to stop errors
    args[1] = args[1] or ''

    if args[2] then
        -- {{autolink|link|text}}
        args[1] = args[1] .. '|' .. args[2]
        links = { args[1] }
    else
        links = mw.text.split( args[1], '*' )
    end

    for i=1, #links do
        nolink = false
        el = mw.text.trim( links[i] )

        -- catch empty string at the start of lists
        if el ~= '' then
            if mw.ustring.find( el, zwnj ) then
                nolink = true
            end

            el = mw.ustring.gsub( el, '%[%[', '' )
            el = mw.ustring.gsub( el, '%]%]', '' )

            if mw.ustring.find( el, '|' ) ~= nil  then
                el = mw.text.split( el, '|' )
                link = el[1]
                text = el[2]
            else
                link = el
                text = el
            end

            link = mw.ustring.gsub( link, '""', '' )
            link = mw.ustring.gsub( link, "''", '' )

            if nolink then
                links[i] = text
            else
                links[i] = table.concat( {'[[', link, '|', text, ']]'}, '' )
            end
        end
    end

    links = table.concat( links, '\n*' )
    return links
end

return p