<ul><li>Authentication and authorization are crucial aspects of web applications.</li><li>To simplify the logic, a custom useAuth hook can be created to handle authentication and authorization in a reusable way.</li><li>The hook allows for centralized management of user state and eliminates the need to repeat authentication logic in multiple components.</li><li>It also provides advantages such as simplifying role-based access control and easily protecting routes with a reusable component.</li></ul>

useAuth Hook in React

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