arrays - 如何将两个 Unicode 字符合并为一个

Question

这就是我的意思:

let desiredResult: Character = "ї\u{0308}\u{20dd}"

let first: Character = "ї\u{0308}"
let combinedResult: Character = Array("\(first)\u{20dd}".characters)[0]

如何以更优雅的方式写出这些困惑的内容？

Answer 1

只需将String 放入Character 初始化器中即可:

let result = Character("\(first)\u{20dd}")