let showMessageBox = message => {
React.mount({message});
}
let nop = () => {};
let YesNoDialog = ({
onYes = nop,
onNo = nop,
message = '',
title = ''
}) => (
);
let main = () => (
showMessageBox('Ok, bye then!')}
onNo={() => showMessageBox('Alas there is not much more to do here!')}
message={'Are you sure you want to quit?'}
/>
);