Comment by jitl

The React example w/ the complicated table API will work fine for zillions of records. Virtualization is not complex math, and there are many libraries that will implement it for you in various languages.

I just tried making an array w/ 1 million items in it in my browser console `Array.from({ length: 1_000_000 }, () => ({ id: ++nextId, data: Math.random() }))` without issue. Virtualization is just simple arithmetic to select the firstRender and lastRender indexes in the array. I don't think you need WASM for this.