Module:Shortcut: Difference between revisions

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calculate the number of list items based on a table of list items, rather than doing it ad hoc from the shortcuts plus whatever else we want to add
(use wikilinks rather than URLs, as it would change the redlink behaviour, and that's better done after it is discussed)
(calculate the number of list items based on a table of list items, rather than doing it ad hoc from the shortcuts plus whatever else we want to add)
Line 15:
frame = frame or mw.getCurrentFrame()
cfg = cfg or mw.loadData(CONFIG_MODULE)
local nShortcuts = #shortcuts
 
-- Check that we have something to display
if nShortcuts < 1 and not options.msg then
return nil
end
 
-- Validate shortcuts
Line 30 ⟶ 24:
), 2)
end
end
 
-- Make the list items. These are the shortcuts plus any extra lines such
if-- as options.msg then.
local listItems = {}
for i, shortcut in ipairs(shortcuts) do
listItems[i] = string.format('[[%s]]', shortcut)
end
table.insert(listItems, options.msg)
local nListItems = #listItems
 
-- CheckExit thatif we have somethingnothing to display
if nListItems < 1 then
return nil
end
 
Line 49 ⟶ 57:
local shortcutHeading = mw.message.newRawMessage(
cfg['shortcut-heading'],
nListItems
nShortcuts
):plain()
shortcutHeading = frame:preprocess(shortcutHeading)
Line 72 ⟶ 80:
:newline()
:tag('ul')
for i, shortcutitem in ipairs(shortcutslistItems) do
shortcutList:tag('li'):wikitext(string.format(item)
'[[%s]]',
shortcut
))
end
if options.msg then
shortcutList:tag('li'):wikitext(options.msg)
end
 
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