The wrong position was obtained using Infinity .

[huangcheng1]

When I add multiple cards, the results obtained after using Infinity are inconsistent with expectations

This is a demo [ https://codesandbox.io/s/hardcore-fog-r89ce?file=/src/ShowcaseLayout.js:617-625 ].

Please use breakpoint: lg

The expected result is the fifth in the space after the fourth.

Thanks!

[huangcheng1]

You can use bottom to calculate the existing maximum y value.