FIX: Warning – Each Child in a List Should Have a Unique Key prop

Описание: How to fix “Warning: Each child in a list should have a unique ‘key’ prop“

https://codingbeast.org/unique-key-prop/

Have you ever worked with lists in react? If the answer is yes then probably you have encounter this warning message “Warning: Each child in a list should have a unique ‘key’ prop“ at some point. This warning is important because it indicates a potential problem in your code that could lead to performance issues or unexpected behavior.

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