Proposal Details

reflect.Type.Fields() iter.Seq[StructField] and reflect.Type.Methods() iter.Seq[Method] would be more convenient than having to call i := range myType.NumFields() and myType.Field(i) etc.

You could also add iterators to reflect.Value as well but those are less obviously useful. Probably worth doing just for completeness though.

Edit: The proposal is now to return an iter.Seq2[int, StructField] so you can use .Field(i).