I agree that some points are actually valid (conceptually). However React permits to do useful compromises on purity for practicity. In Elm you have to hack th

I agree that some points are actually valid (conceptually). However React permits to do useful compromises on purity for practicity. In Elm you have to hack the system to give the focus to a single input or use an external lib... See https://github.com/evancz/elm-architecture-tutorial/issues/49 https://github.com/evancz/elm-architecture-tutorial/issues/4...