extends React.Component<Props, {}> { render() { return ( <> <Layout.Lazy.Desktop> {() => <……/>} </Layout.Lazy.Desktop> <Layout.Lazy.TabletMobile> {() => <……/>} </Layout.Lazy.TabletMobile> </> ) } } αΠζ͝ͱͷJSXఆٛΛClosureʹแΜͰ͓͖ɺϚο νͨ͠λΠϛϯάͰ࣮ߦͯ͠JSXΛฦ٫ (Ԇॲཧ) Desktop࣌ͷJSX Tablet & Mobile࣌ͷJSX