Module:Check for unknown parameters: Difference between revisions
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Module:Check for unknown parameters (view source)
Revision as of 13:05, 29 August 2024
, 29 August 2024per edit request (permalink); + require ('strict');
>Tomoneill m (1 revision imported: From https://en.wikipedia.org/w/index.php?title=Kanban&oldid=914322941) |
>Trappist the monk (per edit request (permalink); + require ('strict');) |
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| Line 2: | Line 2: | ||
-- with a list of arguments, returning a specified result if an argument is | -- with a list of arguments, returning a specified result if an argument is | ||
-- not on the list | -- not on the list | ||
require ('strict'); | |||
local p = {} | local p = {} | ||
| Line 35: | Line 38: | ||
end | end | ||
function p. | function p._check(args, pargs) | ||
if type(args) ~= "table" or type(pargs) ~= "table" then | |||
-- TODO: error handling | |||
return | |||
end | |||
-- create the list of known args, regular expressions, and the return string | |||
local knownargs = {} | local knownargs = {} | ||
local regexps = {} | 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 | ||
| Line 56: | Line 54: | ||
table.insert(regexps, '^' .. v .. '$') | table.insert(regexps, '^' .. v .. '$') | ||
end | end | ||
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 | ||
| Line 76: | Line 72: | ||
table.insert(values, clean(k)) | table.insert(values, clean(k)) | ||
end | end | ||
elseif type(k) == 'number' and | elseif type(k) == 'number' and knownargs[tostring(k)] == nil then | ||
local knownflag = false | |||
( showblankpos or isnotempty(v) ) | 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 | end | ||
end | end | ||
-- add results to the output tables | -- add results to the output tables | ||
local res = {} | |||
if #values > 0 then | if #values > 0 then | ||
if | local unknown_text = args['unknown'] or 'Found _VALUE_, ' | ||
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_text == nil then | |||
preview_text = unknown_text | |||
end | |||
unknown_text = preview_text | |||
end | end | ||
for _, v in pairs(values) do | for _, v in pairs(values) do | ||
-- Fix odd bug for | = which gets stripped to the empty string and | |||
-- breaks category links | |||
if v == '' then v = ' ' end | |||
-- avoid error with v = 'example%2' ("invalid capture index") | -- avoid error with v = 'example%2' ("invalid capture index") | ||
local r = | local r = unknown_text:gsub('_VALUE_', {_VALUE_ = v}) | ||
table.insert(res, r) | table.insert(res, r) | ||
end | end | ||
| Line 102: | Line 112: | ||
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 | ||