What is $rootScope in angular js?
An AngularJS application has a single $rootScope. All the other $scope objects are child objects. The properties and methods attached to $rootScope will be available to all the controllers. The following example demonstrates the $rootScope and $scope object. [crayon-6a5e1f4789268466548063/] and the output looks like [crayon-6a5e1f4789270618985518/] Drop comment if you have any query. :)
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