learning$js

.at()

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Term side of the Card
Topic: Array
Unit title: .at()
Categories: Method
Explanation side of the Card

Explanation: The method that retrieves an item from an array based on its index, including the option to use negative numbers to count from the end. It simplifies accessing items from the end of an array.

Browser compatibility:
  • The chrome browser supports this feature starting from version 92
  • The edge browser supports this feature starting from version 92
  • The firefox browser supports this feature starting from version 90
  • The safari browser supports this feature starting from version 15.4
Availability: