How to filtering array of objects to another array of objects in javascript? [closed]

Answer 1

so you can get keys of the permission array, this would give you an array of keys.since you are getting the keys of an item in an array of objects so the key would always be the first item then you can check each data item with that key

const PermissionObj = {
    permission: [
      {
        books: [
          {
            label: "Can View",
            value: "can_view"
          }
        ]
      },
      {
        Journals: [
          {
            label: "Can View",
            value: "can_view"
          },
          {
            label: "Can Create",
            value: "can_create"
          }
        ]
      },
      {
        deal: [
          {
            label: "Can update",
            value: "can_update"
          },
          {
            label: "Can delete",
            value: "can_delete"
          }
        ]
      }
    ]
  };

  const data = [
    {
      label: "books",
      value: "can_view"
    },
    {
      label: "deal",
      content: [
        {
          value: "can_update"
        },
        {
          value: "can_delete"
        }
      ]
    },
    {
      label: "Articles"
    },
    {
      label: "Journals",
      content: [
        {
          value: "can_create"
        },
        {
          value: "can_view"
        }
      ]
    }
  ];
  
    let permission = PermissionObj.permission;
    let NewData = [];
    permission.filter(item => {
      let ObjectKeys = Object.keys(item);
      let ObjKey = ObjectKeys[0];
      let DATA = data.find(
        dataItem => dataItem.label.toString() === ObjKey.toString()
      );
      NewData.push(DATA);
    });
    console.log(NewData);