@git-temporal/git-temporal-react
Version:
<!-- START doctoc generated TOC please keep comment here to allow auto update --> <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
79 lines (78 loc) • 2.86 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const isLocalhost = Boolean(window.location.hostname === 'localhost' ||
window.location.hostname === '[::1]' ||
window.location.hostname.match(/^127(?:\.(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)){3}$/));
function register() {
if (process.env.NODE_ENV === 'production' && 'serviceWorker' in navigator) {
const publicUrl = new URL(process.env.PUBLIC_URL, window.location.toString());
if (publicUrl.origin !== window.location.origin) {
return;
}
window.addEventListener('load', () => {
const swUrl = `${process.env.PUBLIC_URL}/service-worker.js`;
if (isLocalhost) {
checkValidServiceWorker(swUrl);
navigator.serviceWorker.ready.then(() => {
console.log('This web app is being served cache-first by a service ' +
'worker. To learn more, visit https://goo.gl/SC7cgQ');
});
}
else {
registerValidSW(swUrl);
}
});
}
}
exports.default = register;
function registerValidSW(swUrl) {
navigator.serviceWorker
.register(swUrl)
.then(registration => {
registration.onupdatefound = () => {
const installingWorker = registration.installing;
if (installingWorker) {
installingWorker.onstatechange = () => {
if (installingWorker.state === 'installed') {
if (navigator.serviceWorker.controller) {
console.log('New content is available; please refresh.');
}
else {
console.log('Content is cached for offline use.');
}
}
};
}
};
})
.catch(error => {
console.error('Error during service worker registration:', error);
});
}
function checkValidServiceWorker(swUrl) {
fetch(swUrl)
.then(response => {
if (response.status === 404 ||
response.headers.get('content-type').indexOf('javascript') === -1) {
navigator.serviceWorker.ready.then(registration => {
registration.unregister().then(() => {
window.location.reload();
});
});
}
else {
registerValidSW(swUrl);
}
})
.catch(() => {
console.log('No internet connection found. App is running in offline mode.');
});
}
function unregister() {
if ('serviceWorker' in navigator) {
navigator.serviceWorker.ready.then(registration => {
registration.unregister();
});
}
}
exports.unregister = unregister;