Unexpected error from addInitializer called after decorator throws

[nicolo-ribaudo]

Version: Deno 1.40.3

let addInitializer;
function dec(_, ctx) { throw { addInitializer } = ctx; }
try { class A { @dec m() {} } } catch {}

addInitializer(() => {});

The addInitializer(() => {}) call should not throw according to the proposal spec, but it does in Deno.

[bartlomieju]

Possibly related to swc-project/swc#8525

[nicolo-ribaudo]

No this is different :) (but that issue seems to be about the same as #22253).

In this case the function is present, but it doesn't behave properly.

[bartlomieju]

Ooops, thanks!

[lucacasonato]

Upstream: swc-project/swc#9078