https://github.com/swiftlang/swift/pull/78298/files

Sema: Remove -experimental-one-way-closure-params by slavapestov · ...

3:08 AM

左辺値からの推論を させない 実験的な機能が消されてる。

3:09 AM

DougGregor left a comment A possible future that is not to be. Yeah, let's remove this

3:10 AM

https://github.com/swiftlang/swift/pull/32215

[Experiment] One-way closure parameters by DougGregor · Pull Reques...

Introduce an experimental mode (behind the flag experimental-one-way-closure-params) that places one-way constraints between closure parameter types and references to those parameters within the bo...

3:10 AM

Dougが2020年に巨大クロージャの推論パフォーマンスを高めるために作ったらしい