const html = require('choo/html');
const Promo = require('./promo');
const Header = require('./header');
const Footer = require('./footer');
function banner(state) {
if (state.layout) {
return; // server side
}
const show =
!state.capabilities.standalone &&
!/firefox/i.test(navigator.userAgent) &&
!state.route.startsWith('/unsupported/');
if (show) {
return state.cache(Promo, 'promo').render();
}
}
module.exports = function body(main) {
return function(state, emit) {
const b = html`
${banner(state, emit)} ${state.cache(Header, 'header').render()}
${main(state, emit)} ${state.cache(Footer, 'footer').render()}
`;
if (state.layout) {
// server side only
return state.layout(state, b);
}
return b;
};
};