Module:Sandbox/Sanrac/sometest

--Sanrac Google Code-in 2019, Introduction to Lua in Wikipedia local p = {}

function p.hello( frame ) return "Hello, world!" end

p.Hi = function(frame) strName = frame.args.name or "Jimmy" return "Hello from Lua to my friend " .. strName .. ". " end

function p.converttemp(frame)

cels = tonumber(frame.args.celsius) or 0 fahr = (cels*9/5)+32 msg = fahr if cels >= 9 then st = 'It is warm' else st = 'It is cold' end msg = cels..' degrees celsius is '..fahr..' degrees Fahrenheit.'..st	return msg end --Task 4 function p.timestable(frame) local numb = tonumber( frame.args.numb ) or 2 local out = " Times table " local a = numb for i = 1, 12 do out = out ..( i .. ' times ' .. numb .. ' equals ' .. i * numb .. " ") end return a, out end

function p.people(frame) local friends = {"Agnetha", "Betty", "Carlos", "Davinder", "Eloise", "Nubia", "Elle", "Susan"} local msg = "" for i = 1, #friends do msg = msg .. "Hello " .. friends[i] .. " "	end return msg end

function p.sent(frame) local txt = frame.args.text or "" local out = string.sub(txt, 1, 1) local abc = string.upper( out ) local def = string.sub(txt, 2) return abc .. def end

function p.unpack(frame) local dmy = frame.args.dmydate or "" local d, m, y = string.match(dmy, "(%d+) (%w+) (%d+)") return "Year = " .. y .. " Day = " .. d .. " Month = " .. m end

--Task 6 function p.langs(frame) local langslist = mw.language.fetchLanguageNames local out = "" local count = 0 for k, v in pairs(langslist) do out = out .. k .. " - " .. v .. " "		count = count + 1 end return out .. " = " .. count .. " languages" end

function p.fallbacklangs(frame) local a = frame.args.langcode local code = mw.language.getFallbacksFor( a ) local jkg = '' -- local b = a .. '-'   for i = 1, #code do jkg = jkg .. ' - ' .. code[i] end return a .. jkg end --language with more than 2 fallbacks - zh p.pgtitle = function( frame ) local title = frame.args.title local ttlobj = mw.title.new( title ) local txt = ttlobj.text return txt end p.pginfo = function( frame ) local title = frame.args.title if title == nil then return ' It does not exist and is not a redirect' end local ttlobj = mw.title.new( title ) if ttlobj == nil then return ' It does not exist and is not a redirect' end local txt = ttlobj.text if ttlobj.exists then ab = ' exists' else ab = ' does not exist' end if ttlobj.isRedirect then st = ' is a redirect' else st = ' is not a redirect' end return txt .. ab .. ' and' .. st end -- Get Date p.getdate = function( frame ) local one = frame.args.qid local two = frame.args.prop local valtbl = mw.wikibase.getBestStatements(one, two) local timestamp = valtbl[1].mainsnak.datavalue.value.time local y, m, d = string.match(timestamp, "+(%d+)-(%d+)-(%d+)") return 'Year - ' .. y .. ', Month - ' .. m .. ', day - ' .. d end

p.getfulldate = function ( frame ) local monthname = { "January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" } local one = frame.args.qid local two = frame.args.prop local valtbl = mw.wikibase.getBestStatements(one, two) local timestamp = valtbl[1].mainsnak.datavalue.value.time local y, m, d = string.match(timestamp, "+(%d+)-(%d+)-(%d+)") return d .. ' ' .. monthname[tonumber(m)] .. ' ' .. y end

p.getitem = function ( frame ) local one = frame.args.qid local two = frame.args.prop local valtbl = mw.wikibase.getBestStatements(one, two) local id = valtbl[1].mainsnak.datavalue.value.id local idwords = mw.wikibase.getLabel( id ) return idwords end return p