今日テストコードで swift-numerics の isApproximatelyEqual(to:) を使っていましたが，これが swift-numerics に入っているのって SE-0259 の proposal が revision されて stdlib に入ることになるまでの一時的な措置だったのですね． https://forums.swift.org/t/se-0259-approximate-equality-for-floating-point/23627/135

SE-0259: Approximate Equality for Floating Point

Has been on the back burner; I'm going to add it to Swift Numerics first, and then people can get some experience with it before we pitch it for the stdlib again.

2:54 PM

Has been on the back burner; I'm going to add it to Swift Numerics first, and then people can get some experience with it before we pitch it for the stdlib again.