本课内容目前为英文。
Waiting without freezing
Loading a profile or saving a score takes time. If your app simply stopped to wait, the screen would freeze. Swift's async and await let a function pause while the rest of the app keeps running.
本课内容目前为英文。
Loading a profile or saving a score takes time. If your app simply stopped to wait, the screen would freeze. Swift's async and await let a function pause while the rest of the app keeps running.