用数组/对象设置状态

Question

在我的react.js应用中，我的数组处于状态：

 constructor(props) {
  super(props);

  this.state = {
    userRecord: {
        userName: '',
        userEmail: '',
        userAge: '',
        userHeight: '',
        userRace: '',
        userGender: '',
        createdAt: undefined,
        updatedAt: undefined
      }
   }
 }

然后我调用一个函数，尝试设置每个值的状态

    this.setState({
        userRecord.userName: newuserDocs[0].userName,
        userRecord.userAge: newuserDocs[0].userAge,
        userRecord.userHeight: newuserDocs[0].userHeight,
        userRecord.userRace: newuserDocs[0]. userRace,
        userRecord.userGender: newuserDocs[0].userGender,
        userRecord.userEmail: newuserDocs[0].userEmail,
      });

但是我收到一个错误，提示userRecord和每个值之间的时间段不正确。

如何正确设置这些值的状态？