I have a question about directives in Angular. Let's say we have a directive called "myDirective". Here is the corresponding HTML:
<div my-directive>
</div>
When we remove this <div> element from the DOM, will Angular automatically destroy the scope of myDirective and its watchers? Or do I need to manually listen for the "$destroy" event on the <div> DOM element and then call scope.$destroy inside the event listener?
When you remove a div from the DOM in AngularJS, the framework will automatically release events and destroy the scope, even without listening to the $destroy event. However, it is recommended to still use $destroy to manually deallocate non-AngularJS events and plugins. For example, if you have a 'Kendo Grid' created inside a custom directive, make sure to destroy it within the $destroy function using the appropriate plugin method. In addition, it is advisable to set all references to objects in the scope to null as a best practice.
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