「モジュール:Check for unknown parameters」の版間の差分
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bsd>ネイ (en:Module:Check for unknown parameters oldid=934641291 より更新) |
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9行目: | 9行目: | ||
local function isnotempty(s) | local function isnotempty(s) | ||
return s and | return s and s:match('%S') | ||
end | end | ||
function | local function clean(text) | ||
local | -- Return text cleaned for display and truncated if too long. | ||
local | -- Strip markers are replaced with dummy text representing the original wikitext. | ||
local ignoreblank = isnotempty( | local pos, truncated | ||
local showblankpos = isnotempty( | 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 | |||
function p._check(args, pargs) | |||
if type(args) ~= "table" or type(pargs) ~= "table" then | |||
-- TODO: error handling | |||
return | |||
end | |||
local ignoreblank = isnotempty(args['ignoreblank']) | |||
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 = {} | ||
34行目: | 59行目: | ||
end | end | ||
end | end | ||
if isnotempty(preview) then | if isnotempty(preview) then | ||
preview = '<div class="hatnote" style="color:red"><strong> | preview = '<div class="hatnote" style="color:red"><strong>警告:</strong> ' .. preview .. '(このメッセージはプレビュー時のみ表示されます。)</div>' | ||
elseif preview == nil then | elseif preview == nil then | ||
preview = unknown | preview = unknown | ||
44行目: | 69行目: | ||
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 | ||
51行目: | 76行目: | ||
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 | ||
knownargs[tostring(k)] == nil and | knownargs[tostring(k)] == nil and | ||
( 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 | if mw.getCurrentFrame():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 | |||
-- breaks category links | |||
v = ' ' | |||
end | end | ||
local r = | -- avoid error with v = 'example%2' ("invalid capture index") | ||
local r = unknown:gsub('_VALUE_', {_VALUE_ = v}) | |||
table.insert(res, r) | table.insert(res, r) | ||
end | end | ||
82行目: | 104行目: | ||
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 |
2020年4月14日 (火) 12:37時点における版
このモジュールについての説明文ページを モジュール:Check for unknown parameters/doc に作成できます
-- 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*$')
end
local function isnotempty(s)
return s and s:match('%S')
end
local function clean(text)
-- Return text cleaned for display and truncated if too long.
-- Strip markers are replaced with dummy text representing the original wikitext.
local pos, truncated
local function truncate(text)
if truncated then
return ''
end
if mw.ustring.len(text) > 25 then
truncated = true
text = mw.ustring.sub(text, 1, 25) .. '...'
end
return mw.text.nowiki(text)
end
local parts = {}
for before, tag, remainder in text:gmatch('([^\127]*)\127[^\127]*%-(%l+)%-[^\127]*\127()') do
pos = remainder
table.insert(parts, truncate(before) .. '<' .. tag .. '>...</' .. tag .. '>')
end
table.insert(parts, truncate(text:sub(pos or 1)))
return table.concat(parts)
end
function p._check(args, pargs)
if type(args) ~= "table" or type(pargs) ~= "table" then
-- TODO: error handling
return
end
local ignoreblank = isnotempty(args['ignoreblank'])
local showblankpos = isnotempty(args['showblankpositional'])
local knownargs = {}
local unknown = args['unknown'] or 'Found _VALUE_, '
local preview = args['preview']
local values = {}
local res = {}
local regexps = {}
-- create the list of known args, regular expressions, and the return string
for k, v in pairs(args) do
if type(k) == 'number' then
v = trim(v)
knownargs[v] = 1
elseif k:find('^regexp[1-9][0-9]*$') then
table.insert(regexps, '^' .. v .. '$')
end
end
if isnotempty(preview) then
preview = '<div class="hatnote" style="color:red"><strong>警告:</strong> ' .. preview .. '(このメッセージはプレビュー時のみ表示されます。)</div>'
elseif preview == nil then
preview = unknown
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 _, 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
table.insert(values, clean(k))
end
elseif type(k) == 'number' and
knownargs[tostring(k)] == nil and
( showblankpos or isnotempty(v) )
then
table.insert(values, k .. ' = ' .. clean(v))
end
end
-- add results to the output tables
if #values > 0 then
if mw.getCurrentFrame():preprocess( "{{REVISIONID}}" ) == "" then
unknown = preview
end
for _, v in pairs(values) do
if v == '' then
-- Fix odd bug for | = which gets stripped to the empty string and
-- breaks category links
v = ' '
end
-- avoid error with v = 'example%2' ("invalid capture index")
local r = unknown:gsub('_VALUE_', {_VALUE_ = v})
table.insert(res, r)
end
end
return table.concat(res)
end
function p.check(frame)
local args = frame.args
local pargs = frame:getParent().args
return p._check(args, pargs)
end
return p