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Changed protection settings for "Module:Check for unknown parameters": Highly visible template; requested at WP:RfPP ([Edit=Require administrator access] (indefinite) [Move=Require administrator access] (indefinite))
第9行: 第9行:     
local function isnotempty(s)
 
local function isnotempty(s)
return s and trim(s) ~= ''
+
return s and s:match('%S')
 
end
 
end
   −
function p.check (frame)
+
local function clean(text)
local args = frame.args
+
-- Return text cleaned for display and truncated if too long.
local pargs = frame:getParent().args
+
-- Strip markers are replaced with dummy text representing the original wikitext.
local ignoreblank = isnotempty(frame.args['ignoreblank'])
+
local pos, truncated
local showblankpos = isnotempty(frame.args['showblankpositional'])
+
local function truncate(text)
local knownargs = {}
+
if truncated then
local unknown = frame.args['unknown'] or 'Found _VALUE_, '
+
return ''
local preview = frame.args['preview']
+
end
 +
if mw.ustring.len(text) > 25 then
 +
truncated = true
 +
text = mw.ustring.sub(text, 1, 25) .. '...'
 +
end
 +
return mw.text.nowiki(text)
 +
end
 +
local parts = {}
 +
for before, tag, remainder in text:gmatch('([^\127]*)\127[^\127]*%-(%l+)%-[^\127]*\127()') do
 +
pos = remainder
 +
table.insert(parts, truncate(before) .. '<' .. tag .. '>...</' .. tag .. '>')
 +
end
 +
table.insert(parts, truncate(text:sub(pos or 1)))
 +
return table.concat(parts)
 +
end
   −
local values = {}
+
function p._check(args, pargs)
local res = {}
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if type(args) ~= "table" or type(pargs) ~= "table" then
local regexps = {}
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-- TODO: error handling
 +
return
 +
end
    
-- create the list of known args, regular expressions, and the return string
 
-- create the list of known args, regular expressions, and the return string
 +
local knownargs = {}
 +
local regexps = {}
 
for k, v in pairs(args) do
 
for k, v in pairs(args) do
 
if type(k) == 'number' then
 
if type(k) == 'number' then
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table.insert(regexps, '^' .. v .. '$')
 
table.insert(regexps, '^' .. v .. '$')
 
end
 
end
end
  −
if isnotempty(preview) then
  −
preview = '<div class="hatnote" style="color:red"><strong>警告:</strong>' .. preview .. '(此信息仅在预览中显示)。</div>'
  −
elseif preview == nil then
  −
preview = unknown
   
end
 
end
    
-- loop over the parent args, and make sure they are on the list
 
-- loop over the parent args, and make sure they are on the list
 +
local ignoreblank = isnotempty(args['ignoreblank'])
 +
local showblankpos = isnotempty(args['showblankpositional'])
 +
local values = {}
 
for k, v in pairs(pargs) do
 
for k, v in pairs(pargs) do
 
if type(k) == 'string' and knownargs[k] == nil then
 
if type(k) == 'string' and knownargs[k] == nil then
 
local knownflag = false
 
local knownflag = false
for i, regexp in ipairs(regexps) do
+
for _, regexp in ipairs(regexps) do
 
if mw.ustring.match(k, regexp) then
 
if mw.ustring.match(k, regexp) then
 
knownflag = true
 
knownflag = true
第51行: 第67行:  
end
 
end
 
if not knownflag and ( not ignoreblank or isnotempty(v) )  then
 
if not knownflag and ( not ignoreblank or isnotempty(v) )  then
k = mw.ustring.gsub(k, '[^%w\-_ ]', '?')
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table.insert(values, clean(k))
table.insert(values, k)
+
end
 +
elseif type(k) == 'number' and knownargs[tostring(k)] == nil then
 +
local knownflag = false
 +
for _, regexp in ipairs(regexps) do
 +
if mw.ustring.match(tostring(k), regexp) then
 +
knownflag = true
 +
break
 +
end
 +
end
 +
if not knownflag and ( showblankpos or isnotempty(v) ) then
 +
table.insert(values, k .. ' = ' .. clean(v))
 
end
 
end
elseif type(k) == 'number' and
  −
knownargs[tostring(k)] == nil and
  −
( showblankpos or isnotempty(v) )
  −
then
  −
local vlen = mw.ustring.len(v)
  −
v = mw.ustring.sub(v, 1, (vlen < 25) and vlen or 25)
  −
v = mw.ustring.gsub(v, '[^%w\-_ ]', '?')
  −
table.insert(values, k .. ' = ' .. v .. ((vlen >= 25) and ' ...' or ''))
   
end
 
end
 
end
 
end
   −
-- add resuls to the output tables
+
-- add results to the output tables
 +
local res = {}
 
if #values > 0 then
 
if #values > 0 then
if frame:preprocess( "{{REVISIONID}}" ) == "" then
+
local unknown_text = args['unknown'] or 'Found _VALUE_, '
unknown = preview
+
 
 +
if mw.getCurrentFrame():preprocess( "{{REVISIONID}}" ) == "" then
 +
local preview_text = args['preview']
 +
if isnotempty(preview_text) then
 +
preview_text = require('Module:If preview')._warning({preview_text})
 +
elseif preview == nil then
 +
preview_text = unknown_text
 +
end
 +
unknown_text = preview_text
 
end
 
end
for k, v in pairs(values) do
+
for _, v in pairs(values) do
if v == '' then
   
-- Fix odd bug for | = which gets stripped to the empty string and
 
-- Fix odd bug for | = which gets stripped to the empty string and
 
-- breaks category links
 
-- breaks category links
v = ' '
+
if v == '' then v = ' ' end
end
+
 
local r = unknown:gsub('_VALUE_', v)
+
-- avoid error with v = 'example%2' ("invalid capture index")
 +
local r = unknown_text:gsub('_VALUE_', {_VALUE_ = v})
 
table.insert(res, r)
 
table.insert(res, r)
 
end
 
end
第82行: 第109行:     
return table.concat(res)
 
return table.concat(res)
 +
end
 +
 +
function p.check(frame)
 +
local args = frame.args
 +
local pargs = frame:getParent().args
 +
return p._check(args, pargs)
 
end
 
end
    
return p
 
return p
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