_isAvailable() { SafariView.isAvailable() .then(success => { AlertIOS.alert('SFSafariView available.'); }) .catch(error => { AlertIOS.alert('SFSafariView not available.'); }); }
function iosOpen(url: string) { // SafariView.isAvailable throws if it's not available return SafariView.isAvailable() .then(() => SafariView.show({url})) .catch(() => genericOpen(url)) }