Posted On: Feb 22, 2018
String, Number, Boolean, Function, Object, Null and Undefined are datatypes supported by JavaScript
At the time of developing a web page or web application with JavaScript, you must come across the event bubbling. It is a technique of event handling where one element occurs inside another element. In another term, at the start of any event, the target element runs all the ancestor elements from bottom to top. At present all browsers are having the technique of event bubbling in JavaScript by Default. You can also stop event bubbling if needed by using the method of event.stopPropagation(). To stop the flow of events from the target event in DOM then this method will help you in stopping the events from traveling bottom to top.
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