Update styling for ScrollArea dependent on URL
I have different styling on the mantine ScrollArea component dependent on whether the user is logged in.
setIsAuthenticated(!['/login', '/register', '/forgot-password', to].includes(path));
}, [location]);
const scrollAreaStyle = {
marginLeft: (!isAuthenticated) ? '0' : '300px',
height: (!isAuthenticated) ? '100vh' : 'calc(100vh - 60px)',
width: (!isAuthenticated) ? '100vw' : 'calc(100vw - 300px)',
overflow: 'hidden',
position: 'relative',
};
However this requires refreshing the page.
So far my attempts to use useEffect to trigger updates as the URL location changes have failed.
2 Replies
Hi @Matt. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
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I'm sorry, but the information provided in the knowledge sources does not include specific details on how to update the styling of the ScrollArea component based on URL changes using
useEffect. However, I can provide some general guidance on how useEffect works.
The useEffect hook in React is used to handle side effects in your application. It combines the functionality of componentDidMount, componentDidUpdate, and componentWillUnmount lifecycle methods of React class components. Side effects may involve receiving data from an API, configuring event listeners, or subscribing to a WebSocket. All of these activities might influence the state of your application and may cause memory leaks if not taken care of. The useEffect hook comes with a cleanup function that cleans up effects to prevent memory leaks, which in turn improves the performance of the application (source (https://refine.dev/blog/useeffect-cleanup#introduction)).
For your specific case, you might want to consider using the useEffect hook to listen for changes in the URL location and update the isAuthenticated state accordingly. However, without more specific information or code examples, it's hard to provide a more detailed solution.
For more information on how to use the useEffect hook, you can refer to the official React documentation or other online resources.
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