nvue页面点击事件默认event只有时间戳

{  
    "type": "click",  
    "timeStamp": 1605081746881,  
    "target": {  
        "id": "",  
        "dataset": {},  
        "offsetLeft": 0,  
        "offsetTop": 0  
    },  
    "currentTarget": {  
        "id": "",  
        "dataset": {},  
        "offsetLeft": 0,  
        "offsetTop": 0  
    },  
    "detail": {},  
    "stopPropagation": "function() { [native code] }"  
}