learning$js

.isSupersetOf()

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Term side of the Card
Topic: Set
Unit title: .isSupersetOf()
Categories: Method
Explanation side of the Card

Explanation: The method that determines whether the `Set` object on which it's called contains all elements of the `Set` object passed as an argument, returning `true` if it does and `false` otherwise.

Browser compatibility:
  • The chrome browser supports this feature starting from version 122
  • The edge browser supports this feature starting from version 122
  • The firefox browser supports this feature starting from version 127
  • The safari browser supports this feature starting from version 17
Availability: