Modifica di Modulo:Delink
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Versione attuale | Il tuo testo | ||
Riga 1: | Riga 1: | ||
-- | --[[ | ||
* Modulo per rimuovere wikilink e collegamenti esterni dal wikitesto. | |||
* | |||
* Il modulo è stato importato da: | |||
* https://en.wikipedia.org/w/index.php?title=Module:Delink&oldid=695173753 | |||
]]-- | |||
require( | require('Module:No globals') | ||
local p = {} | local p = {} | ||
local args | |||
local | |||
local function delinkReversePipeTrick(s) | local function delinkReversePipeTrick(s) | ||
if s:match("^%[%[|.*[|\n]") then -- Check for newlines or multiple pipes. | if s:match("^%[%[|.*[|\n]") then -- Check for newlines or multiple pipes. | ||
return s | return s | ||
else | |||
return s:match("%[%[|(.*)%]%]") | |||
end | end | ||
end | end | ||
local function delinkPipeTrick(s) | local function delinkPipeTrick(s) | ||
local linkarea, display = "", "" | |||
-- 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]]. | ||
-- First, remove the text before the first colon, if any. | -- First, remove the text before the first colon, if any. | ||
if s:match(":") then | if s:match(":") then | ||
Riga 24: | Riga 30: | ||
s = s:match("%[%[(.*)|%]%]") | s = s:match("%[%[(.*)|%]%]") | ||
end | end | ||
if not args['singolo link'] then | |||
-- 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 | |||
end | end | ||
return s | return s | ||
end | end | ||
local function delinkWikilink(s) | |||
local function | |||
local result = s | local result = s | ||
-- Deal with the reverse pipe trick. | -- Deal with the reverse pipe trick. | ||
Riga 74: | Riga 54: | ||
-- Check for bad titles. To do this we need to find the | -- Check for bad titles. To do this we need to find the | ||
-- title area of the link, i.e. the part before any pipes. | -- title area of the link, i.e. the part before any pipes. | ||
local | local titlearea | ||
if result:match("|") then -- Find if we're dealing with a piped link. | if result:match("|") then -- Find if we're dealing with a piped link. | ||
titlearea = result:match("^%[%[(.-)|.*%]%]") | |||
else | else | ||
titlearea = result:match("^%[%[(.-)%]%]") | |||
end | end | ||
-- Check for bad characters. | -- Check for bad characters. | ||
if mw.ustring.match( | if mw.ustring.match(titlearea, "[%[%]<>{}%%%c\n]") then | ||
return s | return s | ||
end | end | ||
-- Check for categories, interwikis, and files. | -- Check for categories, interwikis, and files. | ||
local | local colonprefix = result:match("%[%[(.-):.*%]%]") -- Get the text before the first colon. | ||
local ns = mw.site.namespaces[ | if colonprefix then | ||
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 | |||
end | end | ||
Riga 102: | Riga 84: | ||
return delinkPipeTrick(result) | return delinkPipeTrick(result) | ||
end | end | ||
-- Find the display area of the wikilink | -- Find the display area of the wikilink | ||
if result:match("|") then -- Find if we're dealing with a piped link. | if result:match("|") then -- Find if we're dealing with a piped link. | ||
local pattern = "^%[%[.-|(.+)%]%]" | |||
if args['singolo link'] and args[2] == 'v' then | |||
pattern = "^%[%[(.-)|.+%]%]" | |||
end | |||
result = result:match(pattern) | |||
-- Remove new lines from the display of multiline piped links, | -- Remove new lines from the display of multiline piped links, | ||
-- where the pipe is before the first new line. | -- where the pipe is before the first new line. | ||
Riga 119: | Riga 105: | ||
-- Assume we have already delinked internal wikilinks, and that | -- Assume we have already delinked internal wikilinks, and that | ||
-- we have been passed some text between two square brackets [foo]. | -- 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 the text contains a line break it is not formatted as a URL, regardless of other content. | ||
if s:match("\n") then | if s:match("\n") then | ||
return s | return s | ||
end | end | ||
-- 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. | ||
local valid_url_prefixes = {"//", "http://", "https://", "ftp://", "gopher://", "mailto:", "news:", "irc://"} | local valid_url_prefixes = {"//", "http://", "https://", "ftp://", "gopher://", "mailto:", "news:", "irc://"} | ||
local url_prefix | local url_prefix | ||
for | for i,v in ipairs(valid_url_prefixes) do | ||
if mw.ustring.match(s, '^%[' .. v ..'[^"%s].*%]' ) then | if mw.ustring.match(s, '^%[' .. v ..'[^"%s].*%]' ) then | ||
url_prefix = v | url_prefix = v | ||
Riga 134: | Riga 120: | ||
end | end | ||
end | end | ||
-- Get display text | -- Get display text | ||
if not url_prefix then | if not url_prefix then | ||
Riga 146: | Riga 132: | ||
if mw.ustring.match(s_decoded, "%c") then | if mw.ustring.match(s_decoded, "%c") then | ||
return s | return s | ||
else | |||
return s_decoded | |||
end | end | ||
end | end | ||
local function delinkLinkClass( | local function delinkLinkClass(s, pattern, delinkFunction) | ||
if type( | if not type(s) == "string" then | ||
error(" | error("Tentativo di rimuovere link da un valore non di tipo stringa.", 2) | ||
end | end | ||
if type(pattern) | if not ( type(pattern) == "string" and mw.ustring.sub(pattern, 1, 1) == "^" ) then | ||
error(' | error('Pattern non valido individuato. I pattern devono inziare con "^".', 2) | ||
end | end | ||
-- Iterate over the text string, and replace any matched text. using the | -- Iterate over the text string, and replace any matched text. using the | ||
Riga 163: | Riga 148: | ||
-- than just use gsub, otherwise nested links aren't detected properly. | -- than just use gsub, otherwise nested links aren't detected properly. | ||
local result = "" | local result = "" | ||
while | while s ~= '' do | ||
-- Replace text using one iteration of gsub. | if args['singolo link'] then | ||
local m = mw.ustring.match(s, pattern) | |||
if m then | |||
local m2 = delinkFunction(m) | |||
if m ~= m2 then | |||
result = mw.text.trim(m2) | |||
break | |||
end | |||
end | |||
else | |||
-- Replace text using one iteration of gsub. | |||
s = mw.ustring.gsub(s, pattern, delinkFunction, 1) | |||
end | |||
-- Append the left-most character to the result string. | -- Append the left-most character to the result string. | ||
result = result .. mw.ustring.sub( | result = result .. mw.ustring.sub(s, 1, 1) | ||
s = mw.ustring.sub(s, 2, -1) | |||
end | end | ||
return result | return result | ||
end | end | ||
function p. | function p._main(frame_args) | ||
args = frame_args | |||
local text = args[1] or "" | local text = args[1] or "" | ||
if args.refs == "yes" then | if args.refs == "yes" or args.note == "sì" then | ||
-- Remove any [[Help:Strip markers]] representing ref tags. In most situations | -- 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! | -- 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", "") | text = mw.ustring.gsub(text, "UNIQ%w*%-ref%-%d*%-QINU", "") | ||
end | end | ||
if args.comments | if not (args.comments == "no" or args.commenti == "no") then | ||
text = text:gsub("<!%-%-.-%-%->", "") -- Remove html comments. | text = text:gsub("<!%-%-.-%-%->", "") -- Remove html comments. | ||
end | end | ||
if not (args.wikilinks == "no" or args.wikilink == "no") then | |||
if args.wikilinks | text = delinkLinkClass(text, "^%[%[.-%]%]", delinkWikilink) -- De-link wikilinks. | ||
text = delinkLinkClass(text, "^%[%[.-%]%]", | |||
end | end | ||
if args.urls | if not (args.urls == "no" or args.url == "no") then | ||
text = delinkLinkClass(text, "^%[.-%]", delinkURL) -- De-link URLs. | text = delinkLinkClass(text, "^%[.-%]", delinkURL) -- De-link URLs. | ||
end | end | ||
if args.whitespace | if not (args.whitespace == "no" or args.spazi == "no") then | ||
-- Replace single new lines with a single space, but leave double new lines | -- 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. | -- and new lines only containing spaces or tabs before a second new line. | ||
Riga 203: | Riga 195: | ||
end | end | ||
function p. | function p.main(frame) | ||
local getArgs = require('Modulo:Arguments').getArgs | |||
return p._main(getArgs(frame)) | |||
return p. | |||
end | end | ||
return p | return p |