【发布时间】:2021-02-27 20:16:40
【问题描述】:
我在网上找到了这段代码,不知道怎么应用
class EmojiTextField: UITextField {
// required for iOS 13
override var textInputContextIdentifier: String? { "" } // return non-nil to show the Emoji keyboard ¯\_(ツ)_/¯
override var textInputMode: UITextInputMode? {
for mode in UITextInputMode.activeInputModes {
if mode.primaryLanguage == "emoji" {
return mode
}
}
return nil
}
}
【问题讨论】: