imported>Cheddarooz at 02:03, 6 December 2018

2018-12-06T02:03:47Z

New page

-- cheddarooz Google Code-in, Introduction to Lua in Wikipedia. (-- 2 hyphens starts a comment)

-- cheddarooz Google Code-in, Working with modules.
local p = {}

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

p.Hi = function(frame)
strName = frame.args.name or "Jimbo"
return "Hello from Lua to my friend " .. strName .. ". "
end
-- cheddarooz Google Code-in, Calculations and Tests

function p.temperature(frame)
cel=tonumber(frame.args.celcius) or 0 -- parameter celcius is now called cel
fah = (cel*9)/5 + 32
msg = cel.." degrees Celcius is " .. fah .. " degrees Farenheit. "

if cel > 9 then msg = msg.. " It is warm"
else msg =msg.. " It is cold"
end

return msg
end

-- Task 4
p.times = function(frame)

local num = tonumber( frame.args.num ) or 2
local out = num.." Times table "
for i = 1, 12 do
out = out .. num .. " times " .. i .. " equals " .. i * num .. " "
end
return out
end

p.mum = function(frame)
local family = {"Dad", "Mum", "Uncle Stan", "Aunty Elsie", "Brian", "Mike", "Melissa", "Isabelle"}
local msg = ""
for i = 1, #family do
msg = msg .. "Hello " .. family[i] .. " "
end
return msg
end
-- Task 5
p.sentence = function(frame)

local str = frame.args.words or ""
local out = string.upper(string.sub(str,1,1)) .. string.sub(str, 2)
return out
end

p.unpackdate = function(frame)

local dmydate = frame.args.dmydate or ""
local day, month, year = string.match(dmydate, "(%d+) (%w+) (%d+)")
return "Year = " .. year .. " Day = " .. day .. " Month = " .. month
end
-- Task 6
p.langnames = function(frame)
local langlist = mw.language.fetchLanguageNames()
local langs = ""
local count = 0
for k, v in pairs(langlist) do
langs = langs .. k .. " - " .. v .. " "
count = count + 1
end
return langs .. " = " .. count .. " languages"
end

p.fallbacks = function(frame)

local fallbacks = mw.language.getFallbacksFor(frame.args.fallbacks)
fell = " "
for x, e in pairs(fallbacks) do
fell = fell .. x .. ", " .. e
end
return fell

end

p.pagename = function( frame )

local ttl = frame.args.title
local ttlobj = mw.title.new( ttl )
local txt = ttlobj.text
return txt

end

p.pageinfo = function (frame)

end

return p -- will return the table of functions in p

Module:Sandbox/cheddarooz/luaBox - Revision history

imported>Cheddarooz at 02:03, 6 December 2018