如果您在 BlocBuilder 中指定 bloc，flutter_bloc 会处理 cubit 吗？

Question

I've seen BlocProvider automatically disposes of the bloc in the flutter_bloc package. Is this also the case when specifying the bloc/cubit scoped to a single widget?

BlocBuilder<BlocA, BlocAState>(
  cubit: blocA, // provide the local cubit instance
  builder: (context, state) {
    // return widget here based on BlocA's state
  }
)

(I seem to be creating multiply instances of my cubit)

Answer 1

BlocBuilder has nothing to do with dispose of a bloc instance. It is BlocProvider , that takes care of it automatically. The only case, when you have to dispose of a bloc instance manually, is when you provide it to next widget tree with BlocProvider.value .