Modul:Delink: Perbedaan antara revisi
Tampilan
Konten dihapus Konten ditambahkan
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-require('Module:No globals') |
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(2 revisi perantara oleh 2 pengguna tidak ditampilkan) | |||
Baris 1: | Baris 1: | ||
-- This module de-links most wikitext. |
-- This module de-links most wikitext. |
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require('strict') |
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⚫ | |||
⚫ | |||
local getArgs |
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local function delinkReversePipeTrick(s) |
local function delinkReversePipeTrick(s) |
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if |
if s:match("^%[%[|.*[|\n]") then -- Check for newlines or multiple pipes. |
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return s |
return s |
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else |
else |
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return |
return s:match("%[%[|(.*)%]%]") |
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end |
end |
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end |
end |
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local function delinkPipeTrick(s) |
local function delinkPipeTrick(s) |
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local linkarea, display = "", "" |
local linkarea, display = "", "" |
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-- We need to deal with colons, brackets, and commas, per [[Help:Pipe trick]]. |
-- We need to deal with colons, brackets, and commas, per [[Help:Pipe trick]]. |
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⚫ | |||
-- First, remove the text before the first colon, if any. |
-- First, remove the text before the first colon, if any. |
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if |
if s:match(":") then |
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s = |
s = s:match("%[%[.-:(.*)|%]%]") |
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-- If there are no colons, grab all of the text apart from the square brackets and the pipe. |
-- If there are no colons, grab all of the text apart from the square brackets and the pipe. |
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else |
else |
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s = |
s = s:match("%[%[(.*)|%]%]") |
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end |
end |
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-- Next up, brackets and commas. |
-- Next up, brackets and commas. |
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if |
if s:match("%(.-%)$") then -- Brackets trump commas. |
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s = |
s = s:match("(.-) ?%(.-%)$") |
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elseif |
elseif s:match(",") then -- If there are no brackets, display only the text before the first comma. |
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s = |
s = s:match("(.-),.*$") |
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end |
end |
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return s |
return s |
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end |
end |
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local function delinkWikilink(s) |
local function delinkWikilink(s) |
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local result = s |
local result = s |
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-- Deal with the reverse pipe trick. |
-- Deal with the reverse pipe trick. |
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if |
if result:match("%[%[|") then |
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return delinkReversePipeTrick(result) |
return delinkReversePipeTrick(result) |
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end |
end |
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result = mw.uri.decode(result, "PATH") -- decode percent-encoded entities. Leave underscores and plus signs. |
result = mw.uri.decode(result, "PATH") -- decode percent-encoded entities. Leave underscores and plus signs. |
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result = mw.text.decode(result, true) -- decode HTML entities. |
result = mw.text.decode(result, true) -- decode HTML entities. |
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-- Check for bad titles. To do this we need to find the |
-- Check for bad titles. To do this we need to find the |
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-- title area of the link, i.e. the part before any pipes. |
-- title area of the link, i.e. the part before any pipes. |
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local titlearea |
local titlearea |
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if |
if result:match("|") then -- Find if we're dealing with a piped link. |
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titlearea = |
titlearea = result:match("^%[%[(.-)|.*%]%]") |
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else |
else |
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titlearea = |
titlearea = result:match("^%[%[(.-)%]%]") |
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end |
end |
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-- Check for bad characters. |
-- Check for bad characters. |
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Baris 54: | Baris 58: | ||
return s |
return s |
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end |
end |
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-- Check for categories, interwikis, and files. |
-- Check for categories, interwikis, and files. |
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local colonprefix = |
local colonprefix = result:match("%[%[(.-):.*%]%]") or "" -- Get the text before the first colon. |
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local ns = mw.site.namespaces[colonprefix] -- see if this is a known namespace |
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if mw.language.isKnownLanguageTag(colonprefix) |
if mw.language.isKnownLanguageTag(colonprefix) |
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or ( ns and ( ns.canonicalName == "File" or ns.canonicalName == "Category" ) ) then |
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or mw.ustring.match(colonprefix, "^[Cc]ategory$") |
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or mw.ustring.match(colonprefix, "^[Ff]ile$") |
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or mw.ustring.match(colonprefix, "^[Ii]mage$") then |
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return "" |
return "" |
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end |
end |
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-- Remove the colon if the link is using the [[Help:Colon trick]]. |
-- Remove the colon if the link is using the [[Help:Colon trick]]. |
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if |
if result:match("%[%[:") then |
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result = "[[" .. |
result = "[[" .. result:match("%[%[:(.*%]%])") |
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end |
end |
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-- Deal with links using the [[Help:Pipe trick]]. |
-- Deal with links using the [[Help:Pipe trick]]. |
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if mw.ustring.match(result, "^%[%[[^|]*|%]%]") then |
if mw.ustring.match(result, "^%[%[[^|]*|%]%]") then |
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return delinkPipeTrick(result) |
return delinkPipeTrick(result) |
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end |
end |
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-- Find the display area of the wikilink |
-- Find the display area of the wikilink |
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if |
if result:match("|") then -- Find if we're dealing with a piped link. |
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result = |
result = result:match("^%[%[.-|(.+)%]%]") |
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-- Remove new lines from the display of multiline piped links, |
-- Remove new lines from the display of multiline piped links, |
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-- where the pipe is before the first new line. |
-- where the pipe is before the first new line. |
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result = |
result = result:gsub("\n", "") |
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else |
else |
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result = |
result = result:match("^%[%[(.-)%]%]") |
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end |
end |
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return result |
return result |
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end |
end |
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local function delinkURL(s) |
local function delinkURL(s) |
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-- Assume we have already delinked internal wikilinks, and that |
-- Assume we have already delinked internal wikilinks, and that |
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-- we have been passed some text between two square brackets [foo]. |
-- we have been passed some text between two square brackets [foo]. |
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-- If the text contains a line break it is not formatted as a URL, regardless of other content. |
-- If the text contains a line break it is not formatted as a URL, regardless of other content. |
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if |
if s:match("\n") then |
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return s |
return s |
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end |
end |
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-- Check if the text has a valid URL prefix and at least one valid URL character. |
-- Check if the text has a valid URL prefix and at least one valid URL character. |
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local valid_url_prefixes = {"//", "http://", "https://", "ftp://", "gopher://", "mailto:", "news:", "irc://"} |
local valid_url_prefixes = {"//", "http://", "https://", "ftp://", "gopher://", "mailto:", "news:", "irc://"} |
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Baris 105: | Baris 108: | ||
end |
end |
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end |
end |
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-- Get display text |
-- Get display text |
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if not url_prefix then |
if not url_prefix then |
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return s |
return s |
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end |
end |
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s = |
s = s:match("^%[" .. url_prefix .. "(.*)%]") -- Grab all of the text after the URL prefix and before the final square bracket. |
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s = |
s = s:match('^.-(["<> ].*)') or "" -- Grab all of the text after the first URL separator character ("<> ). |
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s = mw.ustring.match(s, "^%s*(%S.*)$") or "" -- If the separating character was a space, trim it off. |
s = mw.ustring.match(s, "^%s*(%S.*)$") or "" -- If the separating character was a space, trim it off. |
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s_decoded = mw.text.decode(s, true) |
local s_decoded = mw.text.decode(s, true) |
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if mw.ustring.match(s_decoded, "%c") then |
if mw.ustring.match(s_decoded, "%c") then |
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return s |
return s |
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Baris 121: | Baris 124: | ||
end |
end |
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end |
end |
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local function delinkLinkClass(s, pattern, delinkFunction) |
local function delinkLinkClass(s, pattern, delinkFunction) |
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if not type(s) == "string" then |
if not type(s) == "string" then |
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Baris 133: | Baris 136: | ||
-- than just use gsub, otherwise nested links aren't detected properly. |
-- than just use gsub, otherwise nested links aren't detected properly. |
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local result = "" |
local result = "" |
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while |
while s ~= '' do |
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-- Replace text using one iteration of gsub. |
-- Replace text using one iteration of gsub. |
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s = mw.ustring.gsub(s, pattern, delinkFunction, 1) |
s = mw.ustring.gsub(s, pattern, delinkFunction, 1) |
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Baris 142: | Baris 145: | ||
return result |
return result |
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end |
end |
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function p._delink(args) |
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local text = args[1] or "" |
local text = args[1] or "" |
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if args.refs == "yes" then |
if args.refs == "yes" then |
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Baris 151: | Baris 154: | ||
end |
end |
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if not (args.comments == "no") then |
if not (args.comments == "no") then |
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text = |
text = text:gsub("<!%-%-.-%-%->", "") -- Remove html comments. |
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end |
end |
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if not (args.wikilinks == "no") then |
if not (args.wikilinks == "no") then |
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Baris 163: | Baris 166: | ||
-- and new lines only containing spaces or tabs before a second new line. |
-- and new lines only containing spaces or tabs before a second new line. |
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text = mw.ustring.gsub(text, "([^\n \t][ \t]*)\n([ \t]*[^\n \t])", "%1 %2") |
text = mw.ustring.gsub(text, "([^\n \t][ \t]*)\n([ \t]*[^\n \t])", "%1 %2") |
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text = |
text = text:gsub("[ \t]+", " ") -- Remove extra tabs and spaces. |
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end |
end |
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return text |
return text |
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end |
end |
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function p.delink(frame) |
function p.delink(frame) |
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if not getArgs then |
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local args |
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getArgs = require('Module:Arguments').getArgs |
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if frame == mw.getCurrentFrame() then |
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-- We're being called via #invoke. If the invoking template passed any args, use |
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-- them. Otherwise, use the args that were passed into the template. |
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args = frame:getParent().args |
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for k, v in pairs(frame.args) do |
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args = frame.args |
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break |
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end |
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⚫ | |||
-- We're being called from another module or from the debug console, so assume |
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-- the args are passed in directly. |
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args = frame |
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end |
end |
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return _delink( |
return p._delink(getArgs(frame, {wrappers = 'Template:Delink'})) |
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end |
end |
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return p |
return p |
Revisi terkini sejak 21 April 2024 11.53
-- This module de-links most wikitext.
require('strict')
local p = {}
local getArgs
local function delinkReversePipeTrick(s)
if s:match("^%[%[|.*[|\n]") then -- Check for newlines or multiple pipes.
return s
else
return s:match("%[%[|(.*)%]%]")
end
end
local function delinkPipeTrick(s)
local linkarea, display = "", ""
-- We need to deal with colons, brackets, and commas, per [[Help:Pipe trick]].
-- First, remove the text before the first colon, if any.
if s:match(":") then
s = s:match("%[%[.-:(.*)|%]%]")
-- If there are no colons, grab all of the text apart from the square brackets and the pipe.
else
s = s:match("%[%[(.*)|%]%]")
end
-- Next up, brackets and commas.
if s:match("%(.-%)$") then -- Brackets trump commas.
s = s:match("(.-) ?%(.-%)$")
elseif s:match(",") then -- If there are no brackets, display only the text before the first comma.
s = s:match("(.-),.*$")
end
return s
end
local function delinkWikilink(s)
local result = s
-- Deal with the reverse pipe trick.
if result:match("%[%[|") then
return delinkReversePipeTrick(result)
end
result = mw.uri.decode(result, "PATH") -- decode percent-encoded entities. Leave underscores and plus signs.
result = mw.text.decode(result, true) -- decode HTML entities.
-- Check for bad titles. To do this we need to find the
-- title area of the link, i.e. the part before any pipes.
local titlearea
if result:match("|") then -- Find if we're dealing with a piped link.
titlearea = result:match("^%[%[(.-)|.*%]%]")
else
titlearea = result:match("^%[%[(.-)%]%]")
end
-- Check for bad characters.
if mw.ustring.match(titlearea, "[%[%]<>{}%%%c\n]") then
return s
end
-- Check for categories, interwikis, and files.
local colonprefix = result:match("%[%[(.-):.*%]%]") or "" -- Get the text before the first colon.
local ns = mw.site.namespaces[colonprefix] -- see if this is a known namespace
if mw.language.isKnownLanguageTag(colonprefix)
or ( ns and ( ns.canonicalName == "File" or ns.canonicalName == "Category" ) ) then
return ""
end
-- Remove the colon if the link is using the [[Help:Colon trick]].
if result:match("%[%[:") then
result = "[[" .. result:match("%[%[:(.*%]%])")
end
-- Deal with links using the [[Help:Pipe trick]].
if mw.ustring.match(result, "^%[%[[^|]*|%]%]") then
return delinkPipeTrick(result)
end
-- Find the display area of the wikilink
if result:match("|") then -- Find if we're dealing with a piped link.
result = result:match("^%[%[.-|(.+)%]%]")
-- Remove new lines from the display of multiline piped links,
-- where the pipe is before the first new line.
result = result:gsub("\n", "")
else
result = result:match("^%[%[(.-)%]%]")
end
return result
end
local function delinkURL(s)
-- Assume we have already delinked internal wikilinks, and that
-- we have been passed some text between two square brackets [foo].
-- If the text contains a line break it is not formatted as a URL, regardless of other content.
if s:match("\n") then
return s
end
-- Check if the text has a valid URL prefix and at least one valid URL character.
local valid_url_prefixes = {"//", "http://", "https://", "ftp://", "gopher://", "mailto:", "news:", "irc://"}
local url_prefix
for i,v in ipairs(valid_url_prefixes) do
if mw.ustring.match(s, '^%[' .. v ..'[^"%s].*%]' ) then
url_prefix = v
break
end
end
-- Get display text
if not url_prefix then
return s
end
s = s:match("^%[" .. url_prefix .. "(.*)%]") -- Grab all of the text after the URL prefix and before the final square bracket.
s = s:match('^.-(["<> ].*)') or "" -- Grab all of the text after the first URL separator character ("<> ).
s = mw.ustring.match(s, "^%s*(%S.*)$") or "" -- If the separating character was a space, trim it off.
local s_decoded = mw.text.decode(s, true)
if mw.ustring.match(s_decoded, "%c") then
return s
else
return s_decoded
end
end
local function delinkLinkClass(s, pattern, delinkFunction)
if not type(s) == "string" then
error("Attempt to de-link non-string input.", 2)
end
if not ( type(pattern) == "string" and mw.ustring.sub(pattern, 1, 1) == "^" ) then
error('Invalid pattern detected. Patterns must begin with "^".', 2)
end
-- Iterate over the text string, and replace any matched text. using the
-- delink function. We need to iterate character by character rather
-- than just use gsub, otherwise nested links aren't detected properly.
local result = ""
while s ~= '' do
-- Replace text using one iteration of gsub.
s = mw.ustring.gsub(s, pattern, delinkFunction, 1)
-- Append the left-most character to the result string.
result = result .. mw.ustring.sub(s, 1, 1)
s = mw.ustring.sub(s, 2, -1)
end
return result
end
function p._delink(args)
local text = args[1] or ""
if args.refs == "yes" then
-- Remove any [[Help:Strip markers]] representing ref tags. In most situations
-- this is not a good idea - only use it if you know what you are doing!
text = mw.ustring.gsub(text, "UNIQ%w*%-ref%-%d*%-QINU", "")
end
if not (args.comments == "no") then
text = text:gsub("<!%-%-.-%-%->", "") -- Remove html comments.
end
if not (args.wikilinks == "no") then
text = delinkLinkClass(text, "^%[%[.-%]%]", delinkWikilink) -- De-link wikilinks.
end
if not (args.urls == "no") then
text = delinkLinkClass(text, "^%[.-%]", delinkURL) -- De-link URLs.
end
if not (args.whitespace == "no") then
-- Replace single new lines with a single space, but leave double new lines
-- and new lines only containing spaces or tabs before a second new line.
text = mw.ustring.gsub(text, "([^\n \t][ \t]*)\n([ \t]*[^\n \t])", "%1 %2")
text = text:gsub("[ \t]+", " ") -- Remove extra tabs and spaces.
end
return text
end
function p.delink(frame)
if not getArgs then
getArgs = require('Module:Arguments').getArgs
end
return p._delink(getArgs(frame, {wrappers = 'Template:Delink'}))
end
return p