Anonymous user
Module:Delink: Difference between revisions
deal with categories/interwikis and the colon trick
en>Mr. Stradivarius (tweak pipe trick spacing) |
en>Mr. Stradivarius (deal with categories/interwikis and the colon trick) |
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p = {} | p = {} | ||
function delinkPipeTrick(s) | local function delinkPipeTrick(s) | ||
local linkarea, display = "", "" | local linkarea, display = "", "" | ||
-- Deal with the left-hand pipe trick, an easy case. | |||
if mw.ustring.match(s, "%[%[|") then | if mw.ustring.match(s, "%[%[|") then | ||
return mw.ustring.match(s, "%[%[|(.*)%]%]") | return mw.ustring.match(s, "%[%[|(.*)%]%]") | ||
elseif mw.ustring.match(s, ":") then | end | ||
s = mw.ustring.match(s, "%[%[.-:(.*)|%]%]") | |||
-- If the link isn't a left-hand pipe trick, assume it's a right-hand pipe trick. | |||
-- We need to deal with colons, brackets, and commas, per [[Help:Pipe trick]]. | |||
-- First, we check whether or not there are colons in the link, and trim it accordingly. | |||
if mw.ustring.match(s, ":") then | |||
-- If the link contains a colon, it could be a category or an interwiki, | |||
-- or it could use the [[Help:Colon trick]]. | |||
-- Check for categories and interwikis. | |||
local colonprefix = mw.ustring.match(s, "%[%[(.-):.*|%]%]") or "" -- Get the text before the first colon. | |||
if mw.language.isKnownLanguageTag(colonprefix) or mw.ustring.match(colonprefix, "^[Cc]ategory$") then | |||
s = "" | |||
-- Check for the colon trick. | |||
elseif mw.ustring.match(s, "%[%[:") then | |||
s = mw.ustring.match(s, "%[%[:.-:(.*)|%]%]") | |||
-- Otherwise, remove the text before the first colon. | |||
else | |||
s = mw.ustring.match(s, "%[%[.-:(.*)|%]%]") | |||
end | |||
-- If there are no colons, grab all of the text apart from the square brackets and the pipe. | |||
else | else | ||
s = mw.ustring.match(s, "%[%[(.*)|%]%]") | s = mw.ustring.match(s, "%[%[(.*)|%]%]") | ||
end | end | ||
if mw.ustring.match(s, "%(.-%)$") then | |||
-- Next up, brackets and commas. | |||
if mw.ustring.match(s, "%(.-%)$") then -- Brackets trump commas. | |||
s = mw.ustring.match(s, "(.-) ?%(.-%)$") | s = mw.ustring.match(s, "(.-) ?%(.-%)$") | ||
elseif mw.ustring.match(s, ",") then | elseif mw.ustring.match(s, ",") then -- If there are no brackets, display only the text before the first comma. | ||
s = mw.ustring.match(s, "(.-),.*$") | s = mw.ustring.match(s, "(.-),.*$") | ||
end | end |