Reverted basic example

Author: thatblindgeye

packages/react-core/src/components/Modal/examples/ModalBasic.tsx

@@ -3,22 +3,17 @@ import { Button, Modal, ModalBody, ModalFooter, ModalHeader } from '@patternfly/
 
 export const ModalBasic: React.FunctionComponent = () => {
   const [isModalOpen, setIsModalOpen] = useState(false);
-  const [isModal2Open, setIsModal2Open] = useState(false);
 
   const handleModalToggle = (_event: KeyboardEvent | React.MouseEvent) => {
     setIsModalOpen(!isModalOpen);
   };
-  const handleModal2Toggle = (_event: KeyboardEvent | React.MouseEvent) => {
-    setIsModal2Open(!isModal2Open);
-  };
 
   return (
     <Fragment>
       <Button variant="primary" onClick={handleModalToggle} ouiaId="ShowBasicModal">
         Show basic modal
       </Button>
       <Modal
-        appendTo={() => document.querySelector('#root') as HTMLElement}
         isOpen={isModalOpen}
         onClose={handleModalToggle}
         ouiaId="BasicModal"
@@ -32,9 +27,6 @@ export const ModalBasic: React.FunctionComponent = () => {
           consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla
           pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id
           est laborum.
-          <Button variant="primary" onClick={handleModal2Toggle} ouiaId="ShowBasicModal">
-            Show basic modal
-          </Button>
         </ModalBody>
         <ModalFooter>
           <Button key="confirm" variant="primary" onClick={handleModalToggle}>
@@ -45,24 +37,6 @@ export const ModalBasic: React.FunctionComponent = () => {
           </Button>
         </ModalFooter>
       </Modal>
-      <Modal
-        isOpen={isModal2Open}
-        onClose={handleModal2Toggle}
-        ouiaId="BasicModal2"
-        aria-labelledby="basic2-modal-title"
-        aria-describedby="modal2-box-body-basic"
-      >
-        <ModalHeader title="Nested modal" labelId="basic2-modal-title" />
-        <ModalBody id="modal2-box-body-basic">Nested modal</ModalBody>
-        <ModalFooter>
-          <Button key="confirm2" variant="primary" onClick={handleModal2Toggle}>
-            Confirm
-          </Button>
-          <Button key="cancel2" variant="link" onClick={handleModal2Toggle}>
-            Cancel
-          </Button>
-        </ModalFooter>
-      </Modal>
     </Fragment>
   );
 };