標籤：log 測試 actor cto page fun blog dep UI
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<head> <meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Page Title</title> <meta name="viewport" content="wIdth=device-wIdth, initial-scale=1"> <link rel="stylesheet" type="text/css" media="screen" /> <script> var items = [ { Id: 1, name: ‘產品部‘, Children: [] }, { Id: 2, name: ‘項目部‘, Children: [ { Id: 4, name: ‘項目部1‘, Children: [ { Id: 6, name: ‘項目部111‘, Children: [] }, ] }, { Id: 5, name: ‘項目部2‘, Children: [] }, ] }, { Id: 3, name: ‘測試部‘, Children: [] }, ] var a = [2,5]
function factorial(departmentList, departmentIds) { for (let j = 0; j < departmentIds.length; j++) { for (let i = 0; i < departmentList.length; i++) { if (departmentIds[j] == departmentList[i].Id) { if (j == departmentIds.length - 1) { return JSON.stringify(departmentList[i]); } return this.factorial(departmentList[i].Children, departmentIds); } } } } console.log(this.factorial(items, a));
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簡單 遞迴取到數組子數組的值
