lua-tries.lua

function Main_Main.tryNormal()
	local r
	local try, catch = pcall(function ()
		r = "normal"
	end);
	if (try == false) then
		local _ = catch;
		r = nil
	end
	return r
end
function Main_Main.tryCompact()
	local r = nil
	local try, catch = pcall(function ()
		r = "compact"
	end);
	return r
end
function Main_Main.tryReturn()
	local try, catch = pcall(function ()
		return "return";
	end);
	if (try == false) then
		local _ = catch;
		return nil;
	else return catch end
end
function Main_Main.tryReturnCompact()
	local try, catch = pcall(function ()
		return "returnCompact";
	end);
	if try then return catch end
	return nil
end