將鍵名稱分配給值並將其轉換為單個數組

Question

我有嵌套的數組格式，其中沒有名稱分配給值，格式如下所示：

 response.data: [{ 2018: [{ December: [{ complaintRaised: 8 totalClosed: 0 totalPending: 8 totalResolved: 0 }] }], 2019: [{ January: [{ complaintRaised: 2 totalClosed: 0 totalPending: 2 totalResolved: 0 }] }] }] 

我需要將其轉換為單個數組，並將鍵名分配給值。

 response.data: [{ key: "2019" complaintRaised: 8 totalClosed: 0 totalPending: 8 totalResolved: 0 year: "2018-December" }, { key: "2018" complaintRaised: 2 totalClosed: 0 totalPending: 2 totalResolved: 0 year: "2019-January" } ] 

Answer 1

如果要將第一個數組中的對象鍵映射為每個展平元素的屬性，請使用純JavaScript，以下代碼可能適用。

請告訴我是否可以解決您的問題。

 const x = [{ 2018: [{ December: [{ complaintRaised: 8, totalClosed: 0, totalPending: 8, totalResolved: 0 }] }], 2019: [{ January: [{ complaintRaised: 2, totalClosed: 0, totalPending: 2, totalResolved: 0 }] }] }]; const result = Object.entries(x[0]).map((e) => { return Object.assign( {}, Object.values(e[1][0])[0][0], { key: e[0], year: e[0] + '-' + Object.keys(e[1][0])[0] } ); }) console.log(result);