Function with a state
By Łukasz Jagodziński
An example showing how to create function with a state using Tizen 2.3.
var functionWithState = (function() {
var state = 0;
return function() {
return state++;
};
}());
functionWithState(); // 0
functionWithState(); // 1
functionWithState(); // 2
functionWithState(); // 3
functionWithState(); // 4