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2022 – Javascript Array Methods: find()

 1 year ago
source link: https://en.musayazlik.com/2022-javascript-array-methods-find/
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What-is-the-Javascript-find-array-method

2022 – Javascript Array Methods: find()

In the previous blog post, we learned the map method, which is one of the most used methods among Javascript array methods. In this article, we will continue with array methods and learn the find array method. Let’s get started.

Now let’s see an example of how frontend developers use the find() method in react projects in their daily work life.

Find Method Example Project Usage

In the endpoint where there are blog posts, the fields where the user will be displayed in general are also sent in the same endpoint. But in jsonplaceholder, it is divided into two endpoints as posts and users and an association is made between them. A user can have many posts, which means one-to-many associations. If you are asking how to use the find method here, let’s move on to it 😁

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