Lære Using Params | React Router

Introduction to React

We can access passed parameters in the URL using the useParams hook. Here is an example.

You can specify parameters in URLs using the colon operator followed by the name of the parameter :param. The parameter can be accessed inside the target component using the useParam hook. Notice how we enclose the bookid term inside braces { bookid } - it is because useParam returns an object and we retrieve the bookid by unpacking the object using this syntax.

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Sektion 7. Kapitel 4

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We can access passed parameters in the URL using the useParams hook. Here is an example.

You can specify parameters in URLs using the colon operator followed by the name of the parameter :param. The parameter can be accessed inside the target component using the useParam hook. Notice how we enclose the bookid term inside braces { bookid } - it is because useParam returns an object and we retrieve the bookid by unpacking the object using this syntax.

Var alt klart?

Tak for dine kommentarer!

Sektion 7. Kapitel 4

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