Write variable from other function

[Dicebot]

On Friday, 28 February 2014 at 16:16:36 UTC, Suliman wrote:
> Thanks! I know about static, but now I need experience to work 
> with class constructor. So now I can't understand what I can do 
> with error: "Error: need 'this' for 'isConfigExist' of type 
> 'bool()'"

Most likely you don't create an instance. This works:

http://dpaste.dzfl.pl/7c6ada9056ea