Editing Module:IATA and ICAO code/sandbox1

-- Some example functions for IATA and ICAO
local p = {}

local master = mw.loadData("Module:IATA and ICAO code/data/sandbox1")

function p.airportName(frame)
	local icode = mw.text.trim(frame.args[1] or "")
	if icode == "" then return "No parameter supplied" end
	local aname = master.IATA[icode]
	if not aname then aname = master.ICAO[icode] end
	if not aname then return "No airport name for code " .. icode end
	return aname
end

function p.wikiName(frame)
	local icode = mw.text.trim(frame.args[1] or "")
	if icode == "" then return "No parameter supplied" end
	local wname = master.WikiName[icode]
	if wname then return wname end
	return "No Wiki name for code " .. icode
end

function p.IATAname(frame)
	local icode = mw.text.trim(frame.args[1] or "")
	if icode == "" then return "No parameter supplied" end
	return master.IATA[icode] or "No IATA name for code " .. icode
end

function p.ICAOname(frame)
	local icode = mw.text.trim(frame.args[1] or "")
	if icode == "" then return "No parameter supplied" end
	return master.ICAO[icode] or "No ICAO name for code ".. icode
end

return p