Module:Sandbox/Aude/NRHP explained

local p =

local function makeNRHPReferenceLink(number) return '.. number .. ' ' .. number .. ''end

function p.getNRHPReference(frame) local entity = mw.wikibase.getEntity if entity then local claims = entity['claims']['P649'] for idx in pairs(claims) do local snak = claims[idx].mainsnak; return makeNRHPReferenceLink(mw.wikibase.renderSnak(snak)) end end return 'no entity'end

return p