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Fragment in react12/31/2023 ![]() ![]() Using the key props in a React application with fragments will be like the code snippet below. React uses the key prop in scenarios like this to identify which items changed, removed, or added. In react, the key props are typically used to control component instances. In some cases, the key prop is required in a React application. Using the key prop with React fragments Fragments allow the return of multiple JSX elements, which addresses the issue of invalid HTML markups within react applications that were caused by the must-have constraint of only one element returning per component.React Fragment allows React components to be rendered as intended without causing any parent-child relationship issues.Because React fragments have a smaller DOM, they render faster and use less memory.The code readability of React Fragment is higher.React Fragment replaces the element, which can cause issues with invalid HTML, with the following advantages. Using div to render components may cause performance issues by clogging your HTML. ![]()
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