imported>RexxS: that test has already been dealt with

2018-11-16T01:12:34Z

that test has already been dealt with

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--smsingh Google Code-in, Introduction to Lua in Wikipedia
--smsingh Google Code-in, Working With Modules

local p = {} -- p stands for package

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

-- smsingh Task 3, Calculations and Tests
p.temperature = function(frame)
cel = frame.args.celsius
cel = tonumber(cel) or 0
fah = (cel*9/5) + 32
msg = cel .. " degrees in Celsius is " .. fah .. " degrees in Fahrenheit."
if cel > 9 then msg = msg .. " It is warm." else msg = msg .. " It is cold." end
return msg
end

-- smsingh Task 4, Loops and Tables
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", "Grandpa George", "Grandma Barbara", "Elizabeth"}
local msg = ""
for n = 1, #family do
msg = msg .. "Hello " .. family[n] .. " "
end
return msg
end

-- smsingh Task 5, Lua Libraries
p.sentence = function(frame)
local str = frame.args.words or ""
local firstletter = string.sub(str, 1, 1)
firstletter = string.upper(firstletter)
restofword = string.sub(str, 2)
local out = firstletter .. restofword
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

-- smsingh Task 6, MediaWiki Libraries
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 langcode = frame.args.langcode
local fallbacks = mw.language.getFallbacksFor(langcode)
local out = ""
for i = 1, #fallbacks do
out = out .. fallbacks[i] .. " "
end
return out
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)
local ttl = frame.args.title
if ttl == nil or #ttl < 1 then
return "Please input a title."
end
local titleobject = mw.title.new(ttl)
if titleobject == nil then
return "Please input a title."
end
local message = ""
message = message .. ttl
if titleobject.exists then
message = message .. " exists "
else
message = message .. " does not exist "
end
if titleobject.isRedirect then
message = message .. "and is a redirect."
else
message = message .. "and is not a redirect."
end
return message
end
return p

Module:Sandbox/Smsingh34 - Revision history

imported>RexxS: that test has already been dealt with