Module:TV

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

-- This is a LUA version of the Template:TV page.
-- The idea is to standardize how Type-Value pairs are presented.

local p = {}

local TVData = mw.loadData('Module:TV/data')

local slower = string.lower
local spanSettings = '<span style="white-space: nowrap; border: 2px solid powderblue; border-radius: 7px; padding: 0px 4px 2px; background-color: black; color: white;">'

function p.TV( frame )
	local TVtype = frame.args[1]
	local TVvalue = frame.args[2]
	local TVshort = frame.args[3]
	if not TVtype then
		return 'ERROR: No type specified for TV Module'
	end
	TVtype = slower(TVtype)
	TVtype = mw.text.trim(TVtype)
	
	local returnString = spanSettings
	if TVvalue and mw.text.trim(TVvalue) ~= '' then
		returnString = returnString .. TVvalue .. ' '
	end
	if not TVData[TVtype] then
		return 'ERROR: Unknown value type ' .. TVtype .. ' for TV Module'
	end
	returnString = returnString .. TVData[TVtype][1]
	if TVshort ~= 'true' then
		returnString = returnString .. TVData[TVtype][2]
	end
	returnString = returnString .. '</span>'
	return returnString
end

return p