我无法在 swift 中找到 localizedStringWithFormat 的替代品。我想做的是使用 Localizable.stringsdict 来使用单数/复数本地化，英语示例:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
    <dict>
        <key>%d record trovati</key>
        <dict>
            <key>NSStringLocalizedFormatKey</key>
            <string>%#@num_people_in_room@ in the room</string>
            <key>num_people_in_room</key>
            <dict>
                <key>NSStringFormatSpecTypeKey</key>
                <string>NSStringPluralRuleType</string>
                <key>NSStringFormatValueTypeKey</key>
                <string>d</string>
                <key>zero</key>
                <string>No record</string>
                <key>one</key>
                <string>Only one record</string>
                <key>other</key>
                <string>Some records</string>
            </dict>
        </dict>
    </dict>
</plist>

和代码:

[NSString localizedStringWithFormat:NSLocalizedString(@"%d record trovati", nil), totRecsFound];

知道如何在 Swift 中执行此操作吗？

最佳答案

相同的方法在 Swift 中可用:

for totRecsFound in 0 ... 3 {
    let str = NSString.localizedStringWithFormat(NSLocalizedString("%d record trovati", comment: ""), totRecsFound)
    println(str)
}

输出:

No record in the room
Only one record in the room
Some records in the room
Some records in the room

Note that in addition to the "Localizable.stringsdict" file there needs to be a "Localizable.strings" file (which may be empty).

Update for Swift 3/4:

for totRecsFound in 0 ... 3 {
    let str = String.localizedStringWithFormat(NSLocalizedString("%d record trovati", comment: ""), totRecsFound)
    print(str)
}

关于iOS Swift 和 localizedStringWithFormat，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/25862960/