callback是一個函數，當result為true的時候調用callback;但callback函數如何設置參數？function confirmOp(message,callback){    var confirm=bootbox.confirm({        size:"small",        message:message,        callback:function(result){ //result =>Boolean             if(result){                 callback();             }else{                console.log('關閉confirm');             }         },     });    return confirm; }