Module:Check for unknown parameters: Difference between revisions

m
(update from sandbox to sanitize displayed parameters, replacing strip markers with "<tag>...</tag>" per User talk:Johnuniq#Check for unknown parameters)
 
(6 intermediate revisions by 4 users not shown)
Line 35:
end
 
function p.check _check(frameargs, pargs)
if type(args) ~= "table" or type(pargs) ~= "table" then
local args = frame.args
-- TODO: error handling
local pargs = frame:getParent().args
return
local ignoreblank = isnotempty(args['ignoreblank'])
end
local showblankpos = isnotempty(args['showblankpositional'])
local knownargs = {}
local unknown = args['unknown'] or 'Found _VALUE_, '
local preview = args['preview']
 
-- create the list of known args, regular expressions, and the return string
local values = {}
local resknownargs = {}
local regexps = {}
 
-- create the list of known args, regular expressions, and the return string
for k, v in pairs(args) do
if type(k) == 'number' then
Line 56 ⟶ 51:
table.insert(regexps, '^' .. v .. '$')
end
end
if isnotempty(preview) then
preview = '<div class="hatnote" style="color:red"><strong>Warning:</strong> ' .. preview .. ' (this message is shown only in preview).</div>'
elseif preview == nil then
preview = unknown
end
 
-- loop over the parent args, and make sure they are on the list
local ignoreblank = isnotempty(args['ignoreblank'])
local showblankpos = isnotempty(args['showblankpositional'])
local knownargsvalues = {}
for k, v in pairs(pargs) do
if type(k) == 'string' and knownargs[k] == nil then
Line 76 ⟶ 69:
table.insert(values, clean(k))
end
elseif type(k) == 'number' and knownargs[tostring(k)] == nil then
local knownflag = false
knownargs[tostring(k)] == nil and
for _, regexp in ipairs(regexps) do
( showblankpos or isnotempty(v) )
if mw.ustring.match(tostring(k), regexp) then
then
knownflag = true
table.insert(values, k .. ' = ' .. clean(v))
break
end
end
if not knownflag and ( showblankpos or isnotempty(v) ) then
table.insert(values, k .. ' = ' .. clean(v))
end
end
end
 
-- add results to the output tables
local valuesres = {}
if #values > 0 then
local unknownunknown_text = args['unknown'] or 'Found _VALUE_, '
if frame:preprocess( "{{REVISIONID}}" ) == "" then
 
unknown = preview
if framemw.getCurrentFrame():preprocess( "{{REVISIONID}}" ) == "" then
local previewpreview_text = args['preview']
if isnotempty(previewpreview_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
for _, v in pairs(values) do
-- Fix odd bug for | = which gets stripped to the empty string and
if v == '' then
-- breaks category links
-- Fix odd bug for | = which gets stripped to the empty string and
if v == '' then v = ' ' end
-- breaks category links
 
v = ' '
end
-- avoid error with v = 'example%2' ("invalid capture index")
local r = unknownunknown_text:gsub('_VALUE_', {_VALUE_ = v})
table.insert(res, r)
end
Line 102 ⟶ 109:
 
return table.concat(res)
end
 
function p.check(frame)
local args = frame.args
local pargs = frame:getParent().args
return p._check(args, pargs)
end