Module:Check for unknown parameters: Difference between revisions
update from sandbox to sanitize displayed parameters, replacing strip markers with "<tag>...</tag>" per User talk:Johnuniq#Check for unknown parameters
(update from sandbox to sanitize displayed parameters, replacing strip markers with "<tag>...</tag>" per User talk:Johnuniq#Check for unknown parameters) |
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| Line 9: | Line 9: | ||
local function isnotempty(s) | local function isnotempty(s) | ||
return s and | return s and s:match('%S') | ||
end | |||
local function clean(text) | |||
-- Return text cleaned for display and truncated if too long. | |||
-- Strip markers are replaced with dummy text representing the original wikitext. | |||
local pos, truncated | |||
local function truncate(text) | |||
if truncated then | |||
return '' | |||
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 | end | ||
| Line 15: | Line 38: | ||
local args = frame.args | local args = frame.args | ||
local pargs = frame:getParent().args | local pargs = frame:getParent().args | ||
local ignoreblank = isnotempty( | local ignoreblank = isnotempty(args['ignoreblank']) | ||
local showblankpos = isnotempty( | local showblankpos = isnotempty(args['showblankpositional']) | ||
local knownargs = {} | local knownargs = {} | ||
local unknown = | local unknown = args['unknown'] or 'Found _VALUE_, ' | ||
local preview = | local preview = args['preview'] | ||
local values = {} | local values = {} | ||
| Line 44: | Line 67: | ||
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 | for _, regexp in ipairs(regexps) do | ||
if mw.ustring.match(k, regexp) then | if mw.ustring.match(k, regexp) then | ||
knownflag = true | knownflag = true | ||
| Line 51: | Line 74: | ||
end | end | ||
if not knownflag and ( not ignoreblank or isnotempty(v) ) then | if not knownflag and ( not ignoreblank or isnotempty(v) ) then | ||
table.insert(values, clean(k)) | |||
table.insert(values, k) | |||
end | end | ||
elseif type(k) == 'number' and | elseif type(k) == 'number' and | ||
| Line 58: | Line 80: | ||
( showblankpos or isnotempty(v) ) | ( showblankpos or isnotempty(v) ) | ||
then | then | ||
table.insert(values, k .. ' = ' .. clean(v)) | |||
table.insert(values, k .. ' = ' .. v | |||
end | end | ||
end | end | ||
-- add | -- add results to the output tables | ||
if #values > 0 then | if #values > 0 then | ||
if frame:preprocess( "{{REVISIONID}}" ) == "" then | if frame:preprocess( "{{REVISIONID}}" ) == "" then | ||
unknown = preview | unknown = preview | ||
end | end | ||
for | for _, v in pairs(values) do | ||
if v == '' then | 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 | ||