m (1 revision imported) |
*>Frietjes (improve logic) |
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| Line 3: | Line 3: | ||
-- not on the list | -- not on the list | ||
local p = {} | local p = {} | ||
| + | |||
| + | local function trim(s) | ||
| + | return s:match('^%s*(.-)%s*$') | ||
| + | end | ||
local function isnotempty(s) | local function isnotempty(s) | ||
| − | return s and | + | return s and trim(s) ~= '' |
end | end | ||
| Line 14: | Line 18: | ||
local checkpos = isnotempty(frame.args['checkpositional']) | local checkpos = isnotempty(frame.args['checkpositional']) | ||
local knownargs = {} | local knownargs = {} | ||
| − | local unknown = 'Found _VALUE_, ' | + | local unknown = frame.args['unknown'] or 'Found _VALUE_, ' |
| + | local preview = frame.args['preview'] or unknown | ||
local res = {} | local res = {} | ||
| Line 21: | Line 26: | ||
local commentstr = '' | local commentstr = '' | ||
| + | local ispreview = frame:preprocess( "{{REVISIONID}}" ) == "" and 1 or 0 | ||
| + | |||
-- create the list of known args, regular expressions, and the return string | -- create the list of known args, regular expressions, and the return string | ||
for k, v in pairs(args) do | for k, v in pairs(args) do | ||
if type(k) == 'number' then | if type(k) == 'number' then | ||
| − | v = | + | v = trim(v) |
knownargs[v] = 1 | knownargs[v] = 1 | ||
| − | + | elseif k:find('^regexp[1-9][0-9]*$') then | |
| − | + | table.insert(regexps, '^' .. v .. '$') | |
| − | + | end | |
| − | + | end | |
| − | + | if isnotempty(frame.args['preview']) then | |
| − | + | preview = '<div class="hatnote" style="color:red"><strong>Warning:</strong> ' .. frame.args['preview'] .. ' (this message is shown only in preview).</div>' | |
| + | elseif frame.args['preview'] then | ||
| + | preview = frame.args['preview'] | ||
| + | else | ||
| + | preview = unknown | ||
| + | end | ||
| + | if ispreview == 1 then unknown = preview end | ||
| + | |||
| + | -- adds one result to the output tables | ||
| + | local function addresult(k) | ||
| + | if k == '' then | ||
| + | -- Fix odd bug for | = which gets stripped to the empty string and | ||
| + | -- breaks category links | ||
| + | k = ' ' | ||
end | end | ||
| + | local r = unknown:gsub('_VALUE_', k) | ||
| + | table.insert(res, r) | ||
| + | table.insert(comments, '"' .. k .. '"') | ||
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 | ||
| − | for k,v in pairs(pargs) do | + | for k, v in pairs(pargs) do |
| − | if | + | if type(k) == 'string' and knownargs[k] == nil then |
| − | local knownflag = | + | local knownflag = false |
| − | for | + | for i, regexp in ipairs(regexps) do |
| − | if | + | if mw.ustring.match(k, regexp) then |
| − | knownflag = | + | knownflag = true |
| + | break | ||
end | end | ||
end | end | ||
| − | if | + | if not knownflag and ( not ignoreblank or isnotempty(v) ) then |
k = mw.ustring.gsub(k, '[^%w\-_ ]', '?') | k = mw.ustring.gsub(k, '[^%w\-_ ]', '?') | ||
| − | + | addresult(k) | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
end | end | ||
| + | elseif checkpos and | ||
| + | type(k) == 'number' and | ||
| + | knownargs[tostring(k)] == nil and | ||
| + | ( not ignoreblank or isnotempty(v) ) | ||
| + | then | ||
| + | addresult(k) | ||
end | end | ||
end | end | ||
| − | if | + | if #comments > 0 then |
commentstr = '<!-- Module:Check for unknown parameters results: ' .. | commentstr = '<!-- Module:Check for unknown parameters results: ' .. | ||
table.concat(comments, ', ') .. '-->' | table.concat(comments, ', ') .. '-->' | ||
Revision as of 16:30, 12 January 2016
-- This module may be used to compare the arguments passed to the parent -- with a list of arguments, returning a specified result if an argument is -- not on the list local p = {}
local function trim(s) return s:match('^%s*(.-)%s*$') end
local function isnotempty(s) return s and trim(s) ~= end
function p.check (frame) local args = frame.args local pargs = frame:getParent().args local ignoreblank = isnotempty(frame.args['ignoreblank']) local checkpos = isnotempty(frame.args['checkpositional']) local knownargs = {} local unknown = frame.args['unknown'] or 'Found _VALUE_, ' local preview = frame.args['preview'] or unknown
local res = {} local regexps = {} local comments = {} local commentstr =
local ispreview = frame:preprocess( "-" ) == "" and 1 or 0
-- create the list of known args, regular expressions, and the return string for k, v in pairs(args) do if type(k) == 'number' then v = trim(v) knownargs[v] = 1 elseif k:find('^regexp[1-9][0-9]*$') then table.insert(regexps, '^' .. v .. '$') end end if isnotempty(frame.args['preview']) then
preview = '
'
elseif frame.args['preview'] then preview = frame.args['preview'] else preview = unknown end if ispreview == 1 then unknown = preview end
-- adds one result to the output tables local function addresult(k) if k == then -- Fix odd bug for | = which gets stripped to the empty string and -- breaks category links k = ' ' end local r = unknown:gsub('_VALUE_', k) table.insert(res, r) table.insert(comments, '"' .. k .. '"') end
-- loop over the parent args, and make sure they are on the list for k, v in pairs(pargs) do if type(k) == 'string' and knownargs[k] == nil then local knownflag = false for i, regexp in ipairs(regexps) do if mw.ustring.match(k, regexp) then knownflag = true break end end if not knownflag and ( not ignoreblank or isnotempty(v) ) then k = mw.ustring.gsub(k, '[^%w\-_ ]', '?') addresult(k) end elseif checkpos and type(k) == 'number' and knownargs[tostring(k)] == nil and ( not ignoreblank or isnotempty(v) ) then addresult(k) end end
if #comments > 0 then commentstr = end
return table.concat(res) .. commentstr end
return p