{var%20f='http://v.t.sina.com.cn/share/share.php?appkey=1515056452',u=z||d.location,p=['&url=',e(u),'&title=',e(t||d.title),'&source=',e(r),'&sourceUrl=',e(l),'&content=',c||'gb2312','&pic=',e(p||'')].join('');function%20a(){if(!window.open([f,p].join(''),'mb',['toolbar=0,status=0,resizable=1,width=440,height=430,left=',(s.width-440)/2,',top=',(s.height-430)/2].join('')))u.href=[f,p].join('');};if(/Firefox/.test(navigator.userAgent))setTimeout(a,0);else%20a();})(screen,document,encodeURIComponent,'','','https://www.manongdao.com/data/attach/logo/logo.png', '推荐 Juvenile、少年° 的问题《How to test service workers offline mode in localh》','https://www.manongdao.com/q-825651.html','页面编码gb2312|utf-8默认gb2312'));){kind=link}
How can I test service workers in offline mode locally? I mean, localhost doesn't need internet access so it just keeps fetching all the files. Can I simulate offline in Firefox or Chrome somehow so I can see what happens when caching fails, or other things go wrong?
相关问题
- Is there a limit to how many levels you can nest i
- How to toggle on Order in ReactJS
- void before promise syntax
- Keeping track of variable instances
- Can php detect if javascript is on or not?
In Chrome, you can simulate being offline in the DevTools'
Applicationtab, inside theService Workerspanel. You will see there a checkbox that says "Offline".Also, you could go to the Networks tab and perform the same action. Hope this helps :)