Angularjs ng mouseenter directive

The ng-mouseenter directive in AngularJS allows you to execute a function when the mouse enters an element. Here's an example:

<div ng-mouseenter="myFunction()">Mouse over me!</div>

In this example, the ng-mouseenter directive is applied to a div element. The directive is set to myFunction(), which is a function that you define in your controller. When the user hovers their mouse over the div, the myFunction() function will be executed.

Here's an example of how you might define the myFunction() function in your controller:

app.controller('MyController', function($scope) {
  $scope.myFunction = function() {
    alert("You hovered over me!");
  }
});

In this example, we're using the app.controller method to define a new controller called MyController. Within the controller, we define the myFunction() function, which simply displays an alert message when called.

When the user hovers their mouse over the div element, the myFunction() function will be called, and the alert message will be displayed.