Variables created in reactive statements are marked as unresolved

When I create a variable in a reactive statement like so:

let count = 0;
$: doubled = count * 2;

The result is the following: In both the declaration site and any usage, the reactive variable is marked as unresolved.

[tomblachut]

Folks, I found the root cause, fix will be released soon

[AnthoniG]

A workaround is to split the declaration and assignment:

let count = 0;

let doubled;
$: doubled = count * 2;

Thanks I was banging my head against the wall with this, until eventually I had to remove the lang="ts" and fall back to plain JavaScript.