Module:Sandbox/cheddarooz/luaBox

Documentation for this module may be created at Module:Sandbox/cheddarooz/luaBox/doc

-- 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 .. ".<br>"
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<br>"
	for i = 1, 12 do
		out = out .. num .. " times " .. i .. " equals " .. i * num .. "<br>"
	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] .. "<br>"
	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 .. "<br>Day = " .. day .. "<br>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 .. "<br>"
		count = count + 1
	end
	return langs .. "<br>= " .. 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