*bug*
In react@15 we could set "value" or "defaultValue", and selected element scrolled into view.
https://codesandbox.io/s/6vx637r10n

But in react@16 this does not work.
https://codesandbox.io/s/7jqqz3zmo1
}
}
export function createElement(
  type: string,
  props: Object,
  rootContainerElement: Element | Document,
  parentNamespace: string,
): Element {
  let isCustomComponentTag;
  
  
  const ownerDocument: Document = getOwnerDocumentFromRootContainer(
    rootContainerElement,
  );
  let domElement: Element;
  let namespaceURI = parentNamespace;
  if (namespaceURI === HTML_NAMESPACE) {
    namespaceURI = getIntrinsicNamespace(type);
  }
  if (namespaceURI === HTML_NAMESPACE) {
    if (__DEV__) {
      isCustomComponentTag = isCustomComponent(type, props);
      
      
      warning(
        isCustomComponentTag || type === type.toLowerCase(),
        '<%s /> is using incorrect casing. ' +
          'Use PascalCase for React components, ' +
          'or lowercase for HTML elements.',
        type,