[React] - Why Should We Wrap React Components in a ? - | SheCodes

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[React] - Why Should We Wrap React Components in a <div>?

Learn why it is a best practice to wrap all React components in a single root element, why multiple elements are expected and how to prevent unexpected behaviors and hard-to-debug errors.

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Asked 2 months ago in React by Nirvana

why should we wrap our jsx code in a div in react coponent?

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can you do code review for this code sync function HomePage({ params }) { let selectedCategory; const topRatedPromise = getTopRatedMovies(); const popularPromise = getPopularMovies(); const categoryPromise = getCategories(); const [ { results: topRatedMovies }, { results: popularMovies }, { genres: categories }, ] = await Promise.all([topRatedPromise, popularPromise, categoryPromise]); if (params.category?.length > 0) { const { results } = await getSingleCategory(params.category[0]); selectedCategory = results; } return ( <HomeContainer topRatedMovies={topRatedMovies} popularMovies={popularMovies} categories={categories} selectedCategory={{ id: params.category?.[0] ?? "", movies: selectedCategory ? selectedCategory.slice(0, 7) : [], }} /> ); } export default HomePage;

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write code of the sidebar component which opened by hover and collapsed when the pointer goes out of the sidebar. when the sidebar is collapsed it shows the icons and when it's open shows the icons and the names of items. this sidebar bar should be on the right side of the page

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Asked 1 month ago in React by PRINCESS LILY

The cache is managed by

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Asked 1 month ago in React by Oleksandra

Create a new Component Hello return a h2 with the word "Hello" in it, then Send a property language and the component should render "Bonjour" if language is french and "Hello" in other cases and Add the ability for the component to render "Hola" for Spanish.

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