Konstantin Scheglov

https://dart-review.googlesource.com/c/sdk/+/355823

@mraleph informed me that `(int, int)` is expensive. And indeed, here is statistics for running over `6` copies of Flutter. With using `int` as the baseline. ``` All results --------------------------------...

https://dart-review.googlesource.com/c/sdk/+/278883

https://github.com/dart-lang/language/issues/2599 updated the specification, so this is still an issue. Specifically, this: ```dart main() { try { print(0); } on String { } on ([int? i, String? n]) { //...

@jensjoha I think there is still work to do here.

https://dart-review.googlesource.com/c/sdk/+/356640

> I'd say that there is no "default constructor" until after all augmentations have been applied. If at that point there is still no constructor declared, the default constructor gets...

`cargo 1.65.0 (4bc8f24d3 2022-10-20)` and `Apple M1 Pro`

Given that `(` and `)` are highlighted, I think the caret is at one or another. In this case, we get If I put the caret at `switch`, I get