how to use the sorteduniqby function from the lodash library in typescript

To use the sorteduniqby function from the Lodash library in Typescript, first, you need to install Lodash using npm:

npm install lodash
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Next, import the sorteduniqby function from Lodash in your Typescript file:

index.ts
import sortedUniqBy from "lodash/sortedUniqBy";
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Finally, use the sortedUniqBy function as follows:

index.ts
interface User {
  id: number;
  name: string;
}

const users: User[] = [
  { id: 1, name: "John" },
  { id: 2, name: "Jack" },
  { id: 2, name: "Jane" },
  { id: 3, name: "John" },
];

const sortedUsers = sortedUniqBy(users, (user: User) => user.id);

console.log(sortedUsers);
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In this example, we defined an array of User objects and used the sortedUniqBy function to remove any duplicate objects with the same id property. The sortedUniqBy function takes two arguments: the array to be sorted and the iteratee that determines how the sorting is done. In this case, the iteratee is a function that takes a user object and returns its id property. The result of this function call is an array with no duplicates and a guaranteed sorting order.