Colors SwiftUI：在同一文本视图中使用不同的颜色

我使用了一段文字。replacingOccurrences可在问题句中显示用户的答案：

           Text((question.text)
                .replacingOccurrences(of: "_____", with:
                    question.answers[question.userAnswer]
                ))
                .font(Font.custom("ClearSans-Bold", size: 18))
                .foregroundColor(.black )
                .padding(.bottom, 20)
                .multilineTextAlignment(.center)

我希望用户的答案

question.answers[question.userAnswer]

与正文颜色不同（红色/绿色）（类似于所附图像），但我对SwiftUI不熟悉，因此不确定如何添加此内容

---

这里有一个

字符串的扩展，它几乎满足了您的需求：

extension String {
    func replacingOccurrences(of: String, with: [Text]) -> Text {
        return self.components(separatedBy: of).enumerated().map({(i, s) in
            return i < with.count ? Text(s) + with[i] : Text(s)
        }).reduce(Text(""), { (r, t) in
            return r + t
        })
    }
}

结果:


您可能需要添加一些额外的代码，以处理答案数量与出现的
\uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu？您可以使用不同的修饰符连接
文本
。例如，您可以有
Text（“Hello”）.foregroundColor（.red）+Text（“World”）.foregroundColor（.blue）
。
struct ContentView: View {

    let question: String = "The witch found the concoction extremely _____. _____ makes better ones."

    let answers: [String] = ["nauseate", "A friend of her's"]

    var body: some View {
        question.replacingOccurrences(of: "_____", with: self.answers.map({s in Text(s).foregroundColor(.red)})).foregroundColor(.secondary)
    }
}