Module:Test

Documentation for this module may be created at Module:Test/doc

p = {}

function p.hello_world(a)
	cf = mw.getCurrentFrame()
	return "Hello, world! from " .. mw.allToString(cf.args[3]) .. "-" .. mw.allToString(cf.args[1]) .."-" ..mw.allToString(cf.args[2])
end

function p.reverse(a)
	str = mw.getCurrentFrame().args[1]
	text = string.reverse(str)
	return text
end

function p.greek_letter()
	cf = mw.getCurrentFrame()
	-- aString = "<math>\\" .. mw.allToString(cf.args[1]) .. "</math>"
	aString = cf.preprocess("<math>\\pi</math>")
	return aString
end

function p.rawstring()
	cf = mw.getCurrentFrame()
	return mw.allToString(cf.args[1])
end

function p.selector()
	cf = mw.getCurrentFrame()
	arg1 = cf.args[1]
	if arg1 == "1" then
		return mw.allToString(cf.args[2])
	elseif arg1 == "2" then
		return mw.allToString(cf.args[3])
	else
		return "Error"
	end
end

function p.multiArgument()
	cf = mw.getCurrentFrame()
	arg1 = cf.args[1]
	arg2 = cf.args[2]
	arg3 = cf.args[3]
	return arg1 .. " ," .. arg2 .. " ," .. arg3
end

function p.arithmetic(cf)
	arg1 = cf.args[1]
	arg2 = cf.args[2]
	arg3 = cf.args[3]
	num = 0 + arg1 + arg2 + arg3
	return num
end

function p.trig(cf)
	return math.cos(cf.args[1])
end

function p.repetition(cf)
	aList = { }
	aString = ""
	count = cf.args[1]  + 0
	count2 = cf.args[2]  + 0

	while  count > 0 
	do
		table.insert(aList, count)
		count = count -1
	end
	
	for name = cf.args[1], cf.args[2]  do
		table.insert(aList, name)
	end
	resultString = ""
	elementCount = #aList
	while  elementCount > 1 
	do
		resultString = resultString .. " " .. aList[elementCount] .. ","
		elementCount = elementCount - 1
	end
	return resultString
end

function p.pagesInCategory(cf)
	cat = cf.args[1]
	which = cf.args[2]
	params = {"all", "subcats", "files", "pages" }
	return mw.site.stats.pagesInCategory(cat, which)
end

return p