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edits
Module:Section link: Difference between revisions
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14 revisions imported from templatewiki:Module:Section_link
m>Mr. Stradivarius (actually, just make the sections optional) |
m (14 revisions imported from templatewiki:Module:Section_link) |
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| (11 intermediate revisions by 5 users not shown) | |||
| Line 9: | Line 9: | ||
page = page or '' | page = page or '' | ||
return string.format('[[%s#%s|%s]]', page, section, display) | return string.format('[[%s#%s|%s]]', page, section, display) | ||
end | |||
local function normalizeTitle(title) | |||
title = mw.ustring.gsub(mw.ustring.gsub(title,"'",""),'"','') | |||
return mw.title.new(mw.ustring.gsub(title,"%b<>","")).prefixedText | |||
end | end | ||
| Line 28: | Line 33: | ||
options = options or {} | options = options or {} | ||
title = title or mw.title.getCurrentTitle() | title = title or mw.title.getCurrentTitle() | ||
-- Deal with blank page names elegantly | |||
if page and not page:find('%S') then | |||
page = nil | |||
options.nopage = true | |||
end | |||
-- Make the link(s). | -- Make the link(s). | ||
| Line 34: | Line 45: | ||
local linkPage = page or '' | local linkPage = page or '' | ||
local section = sections[1] or 'Notes' | local section = sections[1] or 'Notes' | ||
local display = '§& | local display = '§ ' .. section | ||
if isShowingPage then | if isShowingPage then | ||
page = page or title.prefixedText | page = page or title.prefixedText | ||
display = page .. ' ' .. display | if options.display and options.display ~= '' then | ||
if normalizeTitle(options.display) == normalizeTitle(page) then | |||
display = options.display .. ' ' .. display | |||
else | |||
error(string.format( | |||
'Display title "%s" was ignored since it is ' .. | |||
"not equivalent to the page's actual title", | |||
options.display | |||
), 0) | |||
end | |||
else | |||
display = page .. ' ' .. display | |||
end | |||
end | end | ||
return makeSectionLink(linkPage, section, display) | return makeSectionLink(linkPage, section, display) | ||
| Line 60: | Line 83: | ||
-- Add the intro text. | -- Add the intro text. | ||
local intro = '§§& | local intro = '§§ ' | ||
if isShowingPage then | if isShowingPage then | ||
intro = (page or title.prefixedText) .. ' ' .. intro | intro = (page or title.prefixedText) .. ' ' .. intro | ||
| Line 72: | Line 95: | ||
function p.main(frame) | function p.main(frame) | ||
local args = require('Module:Arguments').getArgs(frame, { | local args = require('Module:Arguments').getArgs(frame, { | ||
wrappers = 'Template:Section link' | wrappers = 'Template:Section link', | ||
valueFunc = function (key, value) | |||
value = value:match('^%s*(.-)%s*$') -- Trim whitespace | |||
-- Allow blank first parameters, as the wikitext template does this. | |||
if value ~= '' or key == 1 then | |||
return value | |||
end | |||
end | |||
}) | }) | ||
| Line 82: | Line 112: | ||
-- Doing this in the loop because of a bug in [[Module:Arguments]] | -- Doing this in the loop because of a bug in [[Module:Arguments]] | ||
-- when using pairs with deleted arguments. | -- when using pairs with deleted arguments. | ||
page = v | page = mw.text.decode(v, decodeNamedEntities) | ||
elseif type(k) == 'number' then | elseif type(k) == 'number' then | ||
sections[k] = v | sections[k] = v | ||
| Line 88: | Line 118: | ||
options[k] = v | options[k] = v | ||
end | end | ||
end | |||
-- Extract section from page, if present | |||
if page then | |||
local p, s = page:match('^(.-)#(.*)$') | |||
if p then page, sections[1] = p, s end | |||
end | end | ||