import React from 'react'; import { ExpandableSection } from '@breakaway/preact-core'; export const ExpandableSectionBasic: React.FunctionComponent = () => { const [isExpanded, setIsExpanded] = React.useState(false); const onToggle = (_event: React.MouseEvent, isExpanded: boolean) => { setIsExpanded(isExpanded); }; return ( This content is visible only when the component is expanded. ); };