JavaScript Array Methods Part 2

Опубликовано: 03 Март 2026
на канале: Dheeraj Kumar
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1. lastIndexOf : returns the index of the last occurrence of the specified element
2. includes : It checks the element is present in an array and returns boolean value
3. find : Behaves similiar to filter but it returns a single element instead of returning an array
4. findIndex: It will be also similiar to find() but it returns index value of target element.

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