code cleanup. It is unnecessary to mention 'handler' keyword in function calls. since its the last argument, we can remove it and send the function outside closing parenthesis. e.g. myFunctionCall(arg1, arg2) { last argument, a closure here }
code cleanup. It is unnecessary to mention 'handler' keyword in function calls. since its the last argument, we can remove it and send the function outside closing parenthesis. e.g. myFunctionCall(arg1, arg2) { last argument, a closure here }

avinassh/FoodPin