Function isModifiedEvent

app/src/static/js/react-bootstrap.js:5749–5751

(event)

}

function isModifiedEvent(event) {
  return !!(event.metaKey || event.altKey || event.ctrlKey || event.shiftKey);
}
/**
 * The `<RootCloseWrapper/>` component registers your callback on the document
 * when rendered. Powers the `<Overlay/>` component. This is used achieve modal