I plan to use React Portals for a solution I am building, and I am trying to understand what happens to the child when the container or its content is removed.
My code:
ReactDOM.createPortal(child, container)
Where container is a HTML element.
What is then going to happen to child in the following situations?
Case 1: container is removed from the DOM:
container.remove()
container.parentElement.removeChild(container)
Case 2: container content is unmounted
ReactDom.unmountComponentAtNode(container)