Note that the linked code operates on a copy of each DoImpl so mutations 
won't be visible outside of DoSlice(): https://go.dev/play/p/sgRDQMcLow8

You can fix that by indexing into the slice 
instead: https://go.dev/play/p/0eA_pQ12jzl

On Monday, March 28, 2022 at 5:11:47 PM UTC-4 s...@panix.com wrote:

> In parallel discussion in the "generics" channel of the "Gophers" Slack 
> workspace, Roger Peppe was kind enough to point me 
> <https://gophers.slack.com/archives/C88U9BFDZ/p1648501157101109?thread_ts=1648490465.666939&cid=C88U9BFDZ>
>  to 
> an example of the structural type constraint 
> <https://go.dev/play/p/7_FgAij0xia> I was after.

-- 
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/8f6766b2-72a7-4dd6-9344-167f941288b6n%40googlegroups.com.

Reply via email to