Check out upcoming blueprints for new testing APIs and see the very beginning of WebAssembly with Glimmer. Together with lots of new updates to the learning resources and to Ember CLI, here's a quick summary of what happened last week:
"Ten years we've been Rusting, needing so much more than dusting, needing exercise, a chance to use our skills! Most days, we just lay around the castle." - Lumiere
The compilation is supported by the recently published broccoli addon broccoli-rust2wasm, which you can check out here.
Performance degradation when passing args stemming from action helpers into components has been fixed by replacing the UpdatableReference imported from @glimmer/object-reference with its counterpart from the @glimmer/component package. Furthermore, additional compiler optimisationslanded in the VM this week, and finally, the CI for Safari was fixed.
The contributors to learning resources were also pretty busy this week, working lots on the styles of the website (1, 2, 3, 4) and updating website content (5, 6, 7) including another update to the list of official Ember mascots which you can check out here.