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edits
Module:Redirect: Difference between revisions
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45 revisions imported from wikipedia:Module:Redirect: see Topic:Vtixlm0q28eo6jtf
(Moved from sandbox: making the isRedirect function available from other modules, like the main function is) |
m (45 revisions imported from wikipedia:Module:Redirect: see Topic:Vtixlm0q28eo6jtf) |
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| (4 intermediate revisions by 3 users not shown) | |||
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-- redirect. | -- redirect. | ||
function p.getTargetFromText(text) | function p.getTargetFromText(text) | ||
local target = string.match( | |||
text, | text, | ||
"^%s*#[Rr][Ee][Dd][Ii][Rr][Ee][Cc][Tt]%s*:?%s*%[%[([^%[%]]-)%]%]" | "^%s*#[Rr][Ee][Dd][Ii][Rr][Ee][Cc][Tt]%s*:?%s*%[%[([^%[%]|]-)%]%]" | ||
) or string.match( | |||
text, | |||
"^%s*#[Rr][Ee][Dd][Ii][Rr][Ee][Cc][Tt]%s*:?%s*%[%[([^%[%]|]-)|[^%[%]]-%]%]" | |||
) | ) | ||
return target and mw.uri.decode(target, 'PATH') | |||
end | end | ||
-- Gets the target of a redirect. If the page specified is not a redirect, | -- Gets the target of a redirect. If the page specified is not a redirect, | ||
-- returns nil. | -- returns nil. | ||
function p.getTarget(page) | function p.getTarget(page, fulltext) | ||
-- Get the title object. Both page names and title objects are allowed | -- Get the title object. Both page names and title objects are allowed | ||
-- as input. | -- as input. | ||
| Line 49: | Line 53: | ||
local targetTitle = getTitle(target) | local targetTitle = getTitle(target) | ||
if targetTitle then | if targetTitle then | ||
return targetTitle.prefixedText | if fulltext then | ||
return targetTitle.fullText | |||
else | |||
return targetTitle.prefixedText | |||
end | |||
else | else | ||
return nil | return nil | ||
| Line 58: | Line 66: | ||
error(string.format( | error(string.format( | ||
'could not parse redirect on page "%s"', | 'could not parse redirect on page "%s"', | ||
titleObj.prefixedText | fulltext and titleObj.fullText or titleObj.prefixedText | ||
)) | )) | ||
end | end | ||
| Line 72: | Line 80: | ||
-- target cannot be determined for some reason. | -- target cannot be determined for some reason. | ||
--]] | --]] | ||
function p.luaMain(rname, bracket) | function p.luaMain(rname, bracket, fulltext) | ||
if type(rname) ~= "string" or not rname:find("%S") then | if type(rname) ~= "string" or not rname:find("%S") then | ||
return nil | return nil | ||
| Line 78: | Line 86: | ||
bracket = bracket and "[[%s]]" or "%s" | bracket = bracket and "[[%s]]" or "%s" | ||
rname = rname:match("%[%[(.+)%]%]") or rname | rname = rname:match("%[%[(.+)%]%]") or rname | ||
local target = p.getTarget(rname) | local target = p.getTarget(rname, fulltext) | ||
local ret = target or rname | local ret = target or rname | ||
ret = getTitle(ret) | ret = getTitle(ret) | ||
if ret then | if ret then | ||
ret = ret.prefixedText | if fulltext then | ||
ret = ret.fullText | |||
else | |||
ret = ret.prefixedText | |||
end | |||
return bracket:format(ret) | return bracket:format(ret) | ||
else | else | ||
| Line 92: | Line 104: | ||
function p.main(frame) | function p.main(frame) | ||
local args = require('Module:Arguments').getArgs(frame, {frameOnly = true}) | local args = require('Module:Arguments').getArgs(frame, {frameOnly = true}) | ||
return p.luaMain(args[1], args.bracket) or '' | return p.luaMain(args[1], args.bracket, args.fulltext) or '' | ||
end | end | ||