There are three DIVs, each DIV has three pictures, which are to be made into a webapp. it should be made with react.js how to slide the whole screen up like a div screen by screen, thank you.
Many examples have been found, but there is no such solution.
First set up 3 full screens, each screen is 100% high, a total of 300% high
Then make settings on the scroll event, and let him have the animation effect of Magnet through calculation.