在不知道鍵名時訪問物件內的資料

我有一組資料，其中資料的關鍵是不可預測的。我正在嘗試讀取嵌套物件，但似乎無法訪問它，因此我可以檢查下一個鍵Physicians或NonPhysicians. 我嘗試使用嵌套值的鍵來訪問它，但它只回傳未定義。當我退出時，item我得到了預期值，當我退出時，org我得到了物件上的鍵，所以我不確定這里出了什么問題。

const NEWRATES = {
  standard: [
    {
      "ORG A": {
        Physicians: {
          telehealth: {
            weekdayEncounters: 15,
            weeknightEncounters: 16.25,
            weekendDayEncounters: 16.25,
            weekendNightEncounters: 17.25,
            holidayEncounters: 17.25,
            stipend: 0,
          },
        },
        NonPhysicians: {
          telehealth: {
            orgName: "Standard",
            weekdayEncounters: 15,
            weeknightEncounters: 16.25,
            weekendDayEncounters: 16.25,
            weekendNightEncounters: 17.25,
            holidayEncounters: 17.25,
            stipend: 0,
          },
        },
        date: "07-2021",
        orgName: "some org",
        ltc: false,
      },
    },
    {
      "ORG B": {
        Physicians: {
          telehealth: {
            weekdayEncounters: 15,
            weeknightEncounters: 16.25,
            weekendDayEncounters: 16.25,
            weekendNightEncounters: 17.25,
            holidayEncounters: 17.25,
            stipend: 0,
          },
        },
        NonPhysicians: {
          telehealth: {
            orgName: "Standard",
            weekdayEncounters: 15,
            weeknightEncounters: 16.25,
            weekendDayEncounters: 16.25,
            weekendNightEncounters: 17.25,
            holidayEncounters: 17.25,
            stipend: 0,
          },
        },
        date: "07-2021",
        orgName: "some org",
        ltc: false,
      },
    },
  ],
  ltc: [
    {
      Infinity: {
        Physicians: {
          associates: {
            roundingHours: 10,
            onCallHours: 10,
            weekdayEncounters: 16,
            weeknightEncounters: 17.25,
            weekendDayEncounters: 18.25,
            weekendNightEncounters: 19.25,
            holidayEncounters: 20.25,
            stipend: 0,
          },
        },
        NonPhysicians: {
          associates: {
            roundingHours: 0,
            onCallHours: 0,
            weekdayEncounters: 15,
            weeknightEncounters: 16.25,
            weekendDayEncounters: 16.25,
            weekendNightEncounters: 17.25,
            holidayEncounters: 17.25,
            stipend: 0,
          },
        },
        date: "07-2021",
        orgName: "some org",
        ltc: true,
      },
    },
  ],
};

const sortData = Object.values(NEWRATES);
  const NEWfiltered = !!NEWRATES && sortData;
  const byProviderType =
    !!NEWfiltered &&
    NEWfiltered.map((item, idx) => {
      for (let i = 0; i < item.length; i  ) {
        let list = [];
        let org = Object.keys(item[i]).toString();

        console.log(item[org]);
      }
    });

uj5u.com熱心網友回復：

你很近。你需要繼續深入一層。

// Your Code Now
console.log(item[org]);

// SHOULD BE
console.log(item[i][org]);

進行此更新，您將看到它正在運行。這里是stackblitz 上的一個作業版本。

標籤：javascript 循环 目的 嵌套对象

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