what onEndReachedThreshold really means in react-native

Question

from documentation:

onEndReachedThreshold number

Threshold in pixels (virtual, not physical) for calling onEndReached. so I just w

Answer 1

The documentation is always the best way to go:

onEndReached function
Called when all rows have been rendered and the list has been scrolled to within onEndReachedThreshold of the bottom. The native scroll event is provided.

onEndReachedThreshold number
Threshold in pixels (virtual, not physical) for calling onEndReached.

So as I see it: if you do onEndReachedThreshold ={10} it calls onEndReached if you scrolled to 10 pixels from the bottom