Module:Section link/sandbox: Difference between revisions

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mw.ustring.gsub has two return values, a string and number; when both are supplied to mw.title.new, the number will be interpreted as a namespace number, so that for instance mw.title.new(mw.ustring.gsub('<br>test', '%b<>', '')).prefixedText returns Talk:test rather than test
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-- This module implements {{section link}}.
require('Module:No globals');
 
local checkType = require('libraryUtil').checkType
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function p.main(frame)
local yesno = require('Module:Yesno')
local args = require('Module:Arguments').getArgs(frame, {
wrappers = 'Template:Section link',
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for k, v in pairs(args) do -- replace underscores in the positional parameter values
if 'number' == type(k) and 'yes'not ~=yesno (args['keep_underscores']) then -- unless |keep_underscores=yes
args[k] = v:gsub ('_', ' ') -- do the replacement
end
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-- Doing this in the loop because of a bug in [[Module:Arguments]]
-- when using pairs with deleted arguments.
page = mw.text.decode(v, decodeNamedEntitiestrue)
elseif type(k) == 'number' then
sections[k] = v
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end
end
options.nopage = yesno (options.nopage); -- make boolean
-- Extract section from page, if present