* 'Mark' via golang-nuts <golang-nuts@googlegroups.com> [221201 05:17]: > I tried that and it works in the playground, and I added more types and it > still works in the playground <https://go.dev/play/p/Yxzj4tAAGhM>. > But in my program it still doesn't work:-( > The actual code is here tdb-go <https://github.com/mark-summerfield/tdb-go> > in the file marshal.go from line 133 function marshalTableMetaData(). > If you run: go test it all works; but if you replace the call to hack() and > use nullable as you did in the playground, some of the tests fail.
You don't show the code that doesn't work (i.e. with nullable). Did you make a typo like you did in your code below? > On Thursday, December 1, 2022 at 9:45:48 AM UTC kortschak wrote: > > > On Thu, 2022-12-01 at 00:33 -0800, 'Mark' via golang-nuts wrote: > > > Thanks. I've now tried that as follows: > > > > > > fmt.Printf("@@@@@@: %T %v\n", field, field) > > > kind = field.Type().Elem().Kind() > > > fmt.Printf("######: %T %v\n", field, field) Note that in both Printf statements, you are using field rather than kind. If the two Printf's gave different results, I would consider it a compiler bug (a really egregious one!). > > > In every case the output for kind before and after was identical. > > > (Naturally, I tried without the print statements too.) And, of course > > > the tests fail. So I'm _still_ using the awful hack! > > > > > > > Doesn't this do what you want? > > > > https://go.dev/play/p/7jUw_iW8B_8 ...Marvin -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/Y4ingqhI/Ecydypd%40basil.wdw.