SwiftUI定位

Question

我在SwiftUI面临本地化问题。当翻译有占位符时，问题就会发生。我得到了错误“实例方法'appendInterpolation‘要求'LocalizedStringKey’符合'_FormatSpecifiable'"

代码

struct Translation {
    struct school{
        static var location: LocalizedStringKey {
            return "schoolLocation %@"
        }
     }
}

翻译文件

"schoolLocation %@“=”我的学校位置是%“；

SwiftUI视图

var location = "Some Name"
.navigationBarTitle("\(Translation.school.location) \(location)") 

如果我做错了什么，请帮助我。

Answer 1

您要做的是将一个已经用%@插入的字符串返回给一个内插字符串。因此，您生成的字符串如下所示："schoolLocation %@ Some Name"。你可以这样做：

struct Translation {
    struct school{
        static func location(name: String): LocalizedStringKey {
            return "schoolLocation \(name)"
        }
     }
}

然后你可以像这样使用你的翻译：

var location = "Some Name"
.navigationBarTitle(Translation.school.location(name: location))