When reading the proposal title, I thought that this is for interop with WASM. Having fixed-size structs where every field has a wasm-related type would be beau

When reading the proposal title, I thought that this is for interop with WASM. Having fixed-size structs where every field has a wasm-related type would be beautiful for interop. Just a wasm function can just return or receive an instance of a typed struct. No more reading the result using a DataView or something like that. We have to use something like BufferBackedObject for that.