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We have all business logic for the essential authentication in place and are able to consume this business logic (state + event handlers) anywhere in the React application with the help of React's context (here: the custom useAuth hook). React Router Redirect after Authentication

Then we passed the state and the event handlers as context to all components which are interested in the authentication state and/or sign in/out users. login, logout) in the new custom Provider component instead of cluttering the App component with these implementation details. In addition, we defined all the necessary handlers (e.g. We have created a custom Provider component which keeps track of the token state (read: authentication state). If you’d like to learn more about React and React Native, take a look at our React category page and React Native category page for more tutorials and examples.That's it for using a more elaborate context approach for authentication in React.

Using the useNavigate (or useHistory) hook within your React applications gives us more strategies to navigate. It returns a function that lets you navigate programmatically: import from 'react-router-dom' Advertisements The point of the useNavigate/useHistory hook useNavigate hookĪs mentioned earlier, this hook has been available since React Router 6. For example, performing navigation to a new route when the user clicks a button, checks a checkbox, selects an option from a select menu, enters the correct captcha code, completes valid information in a form. Programmatic navigation means doing the navigation when calling a function instead of using or.