履歴: Object.getOwnPropertyDescriptor() 改訂履歴: English (US) 日本語 2015/04/13 15:23:25 teoli 前へ 2015/04/13 15:20:25 teoli + sidebarJavaScript/Reference/Global_Objects/Object/getOwnPropertyDescriptor Web/JavaScript/Reference/Global_Objects/Object/getOwnPropertyDescriptor 前へ 2015/04/13 15:18:58 teoli + sidebar 2012/07/28 19:34:09 yyss