Nested routes not rendering correctly
Fixing Nested Route Rendering Issues in React Router v6 Nested routes are a powerful feature in React Router v6, but they often cause confusion when not implemented correctly. Here’s how….
Category: ReactJS
Handling private routes incorrectly
Proper Implementation of Private Routes in React Router A common security and UX issue in React applications is the incorrect implementation of private routes, which should protect authenticated-only content. Here’s….
Accidentally using a tags instead of causing full page reloads
Using <Link> Instead of <a> Tags in React Router A common performance pitfall in React applications occurs when developers accidentally use regular <a> tags for navigation instead of React Router’s….
Using in React Router v6 (should use Navigate)
Migrating from <Redirect> to <Navigate> in React Router v6 React Router v6 replaced the <Redirect> component with the more flexible <Navigate> component. This change reflects a shift toward a more….
Not handling dynamic routes correctly (/user/:id not being matched properly)
Handling Dynamic Routes Correctly in React Router Dynamic routes (like /user/:id) are a powerful feature in React Router, but they require proper implementation to work correctly. Here’s how to handle….
Using Link with an incorrect to path
Proper Usage of the <Link> Component in React Router A common mistake when using React Router’s <Link> component is providing an incorrect to path, which can lead to broken navigation….
Not wrapping inside in React Router v6
React Router v6 introduced a significant change in how routes must be structured, requiring all <Route> components to be wrapped in a <Routes> component. This change often catches developers off….
Using history.push() in React Router v6 instead of useNavigate()
React Router v6 introduced significant changes to its navigation API, replacing the history object with the useNavigate() hook. This change often causes confusion for developers migrating from v5 or trying….
Trying to use useNavigate() outside
A common mistake in React Router v6+ is trying to use the useNavigate() hook outside the context of a <BrowserRouter> (or similar router component). This error occurs because navigation hooks….
Using useRef to store values but expecting re-renders
A common misconception in React is expecting components to re-render when values stored in useRef change. This misunderstanding can lead to bugs where UI doesn’t update as expected. The Core….