Module:Hatnote
Module documentation
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Module:Hatnote requires libraryUtil.
Implements {{Hatnote}}
for use on top of pages. See template for more info.
-- repurposed from -- -- https://en.wikipedia.org/w/index.php?title=Module:Hatnote&oldid=1063743122 -- -- -- -- Implements {{hatnote}} template -- local libraryUtil = require('libraryUtil') local checkType = libraryUtil.checkType local p = {} -- Helper functions -- local function removeInitialColon(s) -- Removes the initial colon from a string, if present. 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 false. 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 function p.disambiguate(page, disambiguator) -- Formats a page title with a disambiguation parenthetical, -- i.e. "Example" → "Example (disambiguation)". checkType('disambiguate', 1, page, 'string') checkType('disambiguate', 2, disambiguator, 'string', true) disambiguator = disambiguator or 'disambiguation' return mw.ustring.format('%s (%s)', page, disambiguator) end -- Produces standard hatnote text -- function p.hatnote(frame) local args = frame:getParent().args local s = args[1] if not s then return '<strong class="error">No text specified for hatnote</strong>' end return p._hatnote(s, { extraclasses = args.extraclasses }) end function p._hatnote(s, options) checkType('_hatnote', 1, s, 'string') checkType('_hatnote', 2, options, 'table', true) options = options or {} local inline = options.inline local hatnote = mw.html.create(inline == 1 and 'span' or 'div') local extraclasses if type(options.extraclasses) == 'string' then extraclasses = options.extraclasses end hatnote :attr('role', 'note') :addClass(inline == 1 and 'hatnote-inline' or 'hatnote') :addClass(extraclasses) :addClass('navigation-not-searchable') :wikitext(s) return tostring(hatnote) end return p