[HN Gopher] WebKit Features in Safari 17.2
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       WebKit Features in Safari 17.2
        
       Author : feross
       Score  : 22 points
       Date   : 2023-12-11 19:19 UTC (3 hours ago)
        
 (HTM) web link (webkit.org)
 (TXT) w3m dump (webkit.org)
        
       | infotainment wrote:
       | Wow, I hadn't heard of CSS nesting before! Definitely glad to see
       | another of my favorite SCSS features making it into regular CSS:
       | 
       | https://caniuse.com/css-nesting
        
       | amadeuspagel wrote:
       | > Whether a user is in Safari, Safari View Controller, or another
       | browser on iPhone or iPad, when they tap "Add to Home Screen" and
       | create a web app, the cookies are copied over, including the
       | information about login state. This will only work if the
       | authentication state is stored within cookies. No other kind of
       | local storage is copied over.
       | 
       | > After a user adds a web app to the Home Screen or Dock, no
       | other website data is shared, which is great for privacy.
       | 
       | So an offline-first app will not work. A user has to login if
       | they want to see the same data when they open a web app from the
       | home screen and when they open the same web app from the browser,
       | and the data has to be synced in the cloud to make that work.
       | Great for privacy.
        
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       (page generated 2023-12-11 23:01 UTC)