Module:Shortcut: Difference between revisions

use the number of shortcuts to generate the plural for the shortcut heading, rather than the number of list items; also, don't output the heading if we don't have any shortcuts to display
(add a nocat option to suppress category output)
(use the number of shortcuts to generate the plural for the shortcut heading, rather than the number of list items; also, don't output the heading if we don't have any shortcuts to display)
Line 34:
end
table.insert(listItems, options.msg)
local nListItems = #listItems
 
-- Exit if we have nothing to display
if nListItems#listItems < 1 then
return nil
end
Line 56 ⟶ 55:
 
-- Shortcut heading
local shortcutHeading = mw.message.newRawMessage(
do
cfg['shortcut-heading'],
local nShortcuts = #shortcuts
nListItems
if nShortcuts > 0 then
):plain()
shortcutHeading = frame:preprocessmw.message.newRawMessage(shortcutHeading)
cfg['shortcut-heading'],
nShortcuts
):plain()
shortcutHeading = frame:preprocess(shortcutHeading)
shortcutHeading = shortcutHeading .. '\n'
end
end
 
-- Shortcut box
Line 79 ⟶ 85:
:tag('small')
:wikitext(shortcutHeading)
:newline()
:tag('ul')
for i, item in ipairs(listItems) do