Module:Hatnote: Difference between revisions
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(Remove stray space per edit request; update comment and error message for move of Template:Format hatnote link to Template:Format link in 2014) |
(parse pages for section-only links as nil - this prevents section-only links that have an italicized page parameter from having empty <i></i> tags) |
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Line 180: | Line 180: | ||
local prePipe, display = link:match('^(.-)|(.*)$') |
local prePipe, display = link:match('^(.-)|(.*)$') |
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link = prePipe or link |
link = prePipe or link |
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-- Find the page, if it exists. |
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-- For links like [[#Bar]], the page will be nil. |
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local preHash, postHash = link:match('^(.-)#(.*)$') |
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local page |
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if not preHash then |
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-- We have a link like [[Foo]]. |
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⚫ | |||
elseif preHash ~= '' then |
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-- We have a link like [[Foo#Bar]]. |
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page = preHash |
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end |
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-- Find the section, if it exists. |
-- Find the section, if it exists. |
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local |
local section |
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if postHash and postHash ~= '' then |
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⚫ | |||
section = postHash |
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end |
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return { |
return { |
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Line 231: | Line 245: | ||
local page = maybeItalicize(parsed.page, options.italicizePage) |
local page = maybeItalicize(parsed.page, options.italicizePage) |
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local section = maybeItalicize(parsed.section, options.italicizeSection) |
local section = maybeItalicize(parsed.section, options.italicizeSection) |
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if not page |
if not page then |
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display = string.format('§ %s', section) |
display = string.format('§ %s', section) |
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elseif section then |
elseif section then |