[masklinn]

The last example:

    {
      await using { connection } = getConnection();
      // Do stuff with connection
    } // Automatically closed!

edit: according to the ES proposal issues, this might be something that doesn't actually exist, on purpose (it's rather ambiguous as to what will be disposed of): https://github.com/tc39/proposal-explicit-resource-managemen...

[ojintoad]

Thanks! Yes that example is subtly different.

I did also click through to the proposal but didn't see that issue. It does seem like it's still unclear what's intentional or not.

[pwdisswordfishc]

It’s intentional. The grammar production in the proposal is parametrized as ~Pattern (a parameter introduced in the proposal), which means it does not allow destructuring.

https://tc39.es/proposal-explicit-resource-management/#prod-...