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stv-ekushida edited this page Jun 26, 2018
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extension Dictionary {
/// 出力用のJson文字列
var prettyPrintedJsonString: String {
do {
let jsonData = try JSONSerialization.data(withJSONObject: self, options: [.prettyPrinted])
return String(bytes: jsonData, encoding: .utf8) ?? "変換失敗"
} catch {
return "変換失敗"
}
}
}
extension UIControl { open override var isExclusiveTouch: Bool { get { return true } set { // overrideのため定義だけしているが、何もしない } } }