.has()
Term side of the Card
Topic: Set
Unit title: .has()
Categories: Method
Explanation side of the Card
Explanation: The method that checks if a specific element exists in the `Set` object. It returns `true` if the element is found and `false` otherwise.
Browser compatibility:
- The chrome browser supports this feature starting from version 38
- The edge browser supports this feature starting from version 12
- The firefox browser supports this feature starting from version 13
- The safari browser supports this feature starting from version 8
Availability: