en>Plastikspork |
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| local p = {}
| | <includeonly>{{safesubst:#invoke:Template parameter value|main}}</includeonly><noinclude> |
| local escape = require("Module:String")._escapePattern
| | {{documentation}} |
| function trimspaces(s)
| | </noinclude> |
| return string.gsub(s, "^%s*(.-)%s*$", "%1")
| |
| end
| |
| | |
| local function getTitle(title)
| |
| local success, titleObj = pcall(mw.title.new, title)
| |
| if success then return titleObj
| |
| else return nil end
| |
| end
| |
| | |
| function p.main(frame)
| |
| local args = require('Module:Arguments').getArgs(frame, {
| |
| wrappers = 'Template:Template parameter value'
| |
| })
| |
| local template = escape(args[2])
| |
| local parameter = escape(args[4])
| |
| local numberedParameter = (tonumber(parameter) ~= nil)
| |
|
| |
| local templateCount = 0
| |
| local parameterCount = 0
| |
| local pipemarker = '~_~TPVPIPEMARKER~_~'
| |
| local templateMatch = tonumber(args[3] or 1)
| |
| local parameterMatch = tonumber(args[5] or 1)*(numberedParameter and parameter or 1)
| |
|
| |
| local targettitle = getTitle(args[1])
| |
| if targettitle == nil then return "" end
| |
| local content = string.gsub(targettitle:getContent() or "", "[\r\n]", "")
| |
|
| |
| -- Escape some pipes
| |
| content = string.gsub(content, '(%[%[[^%[{}]*)|([^%[%]{}]*%]%])', '%1' .. pipemarker ..'%2')
| |
|
| |
| while templateCount ~= templateMatch do
| |
| if content == nil then return "" end
| |
| content = string.match(content, '{{' .. template .. "(.+)")
| |
| templateCount = templateCount + 1
| |
| end
| |
|
| |
| while parameterCount ~= parameterMatch do
| |
| if content == nil then return "" end
| |
| content = string.match(content, '|%s*' .. (numberedParameter and "" or parameter .. '%s*=%s*') .. '([^|].*)')
| |
| parameterCount = parameterCount + 1
| |
| end
| |
|
| |
| if content == nil then return "" end
| |
|
| |
| content = string.gsub(content, "</?%a*include%a*>", "")
| |
| content = string.match(content, '^([^|}]*{{[^}]+}}[^|}]*)|') or string.match(content, '([^|}]+)')
| |
| content = string.gsub(content, pipemarker, '|')
| |
| content = frame:preprocess{text = content}
| |
| content = trimspaces(content)
| |
|
| |
| return content
| |
| end
| |
| | |
| return p
| |
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