Module:Hatnote: Difference between revisions

    m>Ahecht
    (prefix all links with colons to allow interwiki links to work.)
    m>Mr. Stradivarius
    (tidy up the code now that we are adding colons to all the links)
    Line 28: Line 28:
    -- Removes the initial colon from a string, if present.
    -- Removes the initial colon from a string, if present.
    return s:match('^:?(.*)')
    return s:match('^:?(.*)')
    end
    function p.findNamespaceId(link, removeColon)
    -- Finds the namespace id (namespace number) of a link or a pagename. This
    -- function will not work if the link is enclosed in double brackets. Colons
    -- are trimmed from the start of the link by default. To skip colon
    -- trimming, set the removeColon parameter to true.
    checkType('findNamespaceId', 1, link, 'string')
    checkType('findNamespaceId', 2, removeColon, 'boolean', true)
    if removeColon ~= false then
    link = removeInitialColon(link)
    end
    local namespace = link:match('^(.-):')
    if namespace then
    local nsTable = mw.site.namespaces[namespace]
    if nsTable then
    return nsTable.id
    end
    end
    return 0
    end
    end


    Line 135: Line 115:


    function p._formatLink(link, display)
    function p._formatLink(link, display)
    -- Find whether we need to use the colon trick or not. We need to use the
    -- colon trick for categories and files, as otherwise category links
    -- categorise the page and file links display the file.
    checkType('_formatLink', 1, link, 'string')
    checkType('_formatLink', 1, link, 'string')
    checkType('_formatLink', 2, display, 'string', true)
    checkType('_formatLink', 2, display, 'string', true)
    -- Remove the initial colon for links where it was specified manually.
    link = removeInitialColon(link)
    link = removeInitialColon(link)
    local namespace = p.findNamespaceId(link, false)
    local colon = ':'
    -- The following lines were commented out to allow interwiki links to work,
    -- as there is no harm in prefixing all links with colons.
    -- if namespace == 6 or namespace == 14 then
    -- colon = ':'
    -- else
    -- colon = ''
    -- end


    -- Find whether a faux display value has been added with the {{!}} magic
    -- Find whether a faux display value has been added with the {{!}} magic
    Line 169: Line 139:
    -- Assemble the link.
    -- Assemble the link.
    if display then
    if display then
    return string.format('[[%s%s|%s]]', colon, link, display)
    return string.format('[[:%s|%s]]', link, display)
    else
    else
    return string.format('[[%s%s]]', colon, link)
    return string.format('[[:%s]]', link)
    end
    end
    end
    end
    Retrieved from "https://nonbinary.wiki/wiki/Module:Hatnote"