A swipeable feed: what swipeableFeed returns — a feed screen whose handle
also has current, the item in front, and swipeToNext, the swipe. One
item is in front and a swipe changes it (a reels viewer, the main timeline's
focused post); its pages stay the feed's raw pagination. It is swipeable
once: swipeableFeed does not take it again.
The burst: the first page and the navigation, as any feed's. onSwipe is
not part of it — its failure belongs to swipeToNext and stream alone —
so a caller of OpenApp never handles an error the enter cannot emit.
A swipeable feed: what
swipeableFeedreturns — a feed screen whose handle also hascurrent, the item in front, andswipeToNext, the swipe. One item is in front and a swipe changes it (a reels viewer, the main timeline's focused post); its pages stay the feed's raw pagination. It is swipeable once:swipeableFeeddoes not take it again.