In a web application, there's a requirement to render tooltips directly under the body tag to ensure they always appear on top, but the tooltip logic is nested deep within other components. How can this be achieved in React?
- React.forwardRef()
- React.lazy()
- React.memo()
- ReactDOM.createPortal()
To render tooltips directly under the body tag and ensure they appear on top, you can use ReactDOM.createPortal(). This function allows you to render a React component at a different DOM location, ensuring it's not affected by the hierarchy of nested components. This is commonly used to create overlays like tooltips and modals.
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