What are the different methods available in JavaScript Set?
An example of an AI chatbot conversation about JavaScript Set methods.
What are the different methods available in JavaScript Set?
JavaScript Set has several methods including add(), delete(), has(), clear(), and size. Would you like details on any specific method?
Can you explain how the add() method works?
Sure! The add() method adds a new element to the Set. If the element already exists, it won't be added again. For example: mySet.add(1).
What about the delete() method?
The delete() method removes a specified element from the Set. It returns true if the element was successfully removed, and false if it wasn't found.
How does the has() method differ from delete()?
The has() method checks if a specific element exists in the Set and returns true or false, while delete() actually removes the element.
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