Difference between revisions of "Module:Sandbox/Tom Morris"

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blackwiki>Tom Morris
(refactoring)
blackwiki>Tom Morris
(avoiding nils)
Line 2: Line 2:
  
 
p.spouse = function(frame)
 
p.spouse = function(frame)
     local spouse_input = mw.text.trim(frame.args[1])
+
     local spouse_input = mw.text.trim(frame.args[1] or "")
 
     if spouse_input == "PARAMETER_NOT_SET" then
 
     if spouse_input == "PARAMETER_NOT_SET" then
 
         -- get from wikidata
 
         -- get from wikidata

Revision as of 14:16, 19 May 2013

Documentation for this module may be created at Module:Sandbox/Tom Morris/doc

local p = {}

p.spouse = function(frame)
    local spouse_input = mw.text.trim(frame.args[1] or "")
    if spouse_input == "PARAMETER_NOT_SET" then
        -- get from wikidata
        local entity = mw.wikibase.getEntity()
        local label = mw.wikibase.sitelink("Q" .. entity.claims.p26[0].mainsnak.datavalue.value["numeric-id"])
        return "[[" .. label .. "]]"
    else
        return spouse_input
    end
end

return p