ctrl example

(function () {
    angular.module('myApp', []);
    
    var myCtrl = function ($scope) {
        console.log("declare myCtrl");
        $scope.itWasUsed = false;
        $scope.myvalue = 'value initial';
        $scope.useIt = function () {
            console.log("call real useIt function");
            $scope.itWasUsed = true;
        };
        $scope.dontUseIt = function () {
            console.log("call real dontUseIt function");
            $scope.itWasUsed = false;
        };
    };
    myCtrl.$inject = ['$scope'];
    
    // bind ctrl on module
    angular.module('myApp').controller('MyCtrl', myCtrl);

})();